{"id":21926,"date":"2026-10-20T17:49:17","date_gmt":"2026-10-20T08:49:17","guid":{"rendered":"https:\/\/directcloud.jp\/contents\/?p=21926"},"modified":"2026-10-20T17:49:27","modified_gmt":"2026-10-20T08:49:27","slug":"email-attachment-password","status":"publish","type":"post","link":"https:\/\/directcloud.jp\/contents\/email-attachment-password\/","title":{"rendered":"\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u5fc5\u8981\uff1f\u304b\u3051\u65b9\u3068\u9650\u754c\u30fb\u5b89\u5168\u306a\u9001\u308a\u65b9\u3092\u89e3\u8aac"},"content":{"rendered":"\n<article class=\"dc-column dc-archive\" id=\"top\">\n\n  <p>\n    \u53d6\u5f15\u5148\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u308b\u969b\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u3092\u6dfb\u4ed8\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5225\u306e\u30e1\u30fc\u30eb\u3067\u9001\u308b\u904b\u7528\u3092\u7d9a\u3051\u3066\u3044\u308b\u4f01\u696d\u306f\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3053\u306e\u65b9\u6cd5\u306f\u3001\u76d7\u8074\u3084\u8aa4\u9001\u4fe1\u3078\u306e\u5099\u3048\u3068\u3057\u3066\u5341\u5206\u306b\u6a5f\u80fd\u305b\u305a\u3001\u653f\u5e9c\u6a5f\u95a2\u3084\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30de\u30fc\u30af\u5236\u5ea6\u306e\u904b\u55b6\u56e3\u4f53\u3082\u52e7\u3081\u3066\u3044\u306a\u3044\u9001\u308a\u65b9\u3067\u3059\u3002<br><br>\n    \u672c\u8a18\u4e8b\u3067\u306f\u3001\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u76ee\u7684\u3068\u9650\u754c\u3001\u3084\u3080\u3092\u5f97\u305a\u9001\u308b\u5834\u5408\u306e\u304b\u3051\u65b9\u3068\u793e\u5185\u30eb\u30fc\u30eb\u3001\u5171\u6709\u30ea\u30f3\u30af\u306a\u3069\u6dfb\u4ed8\u3057\u306a\u3044\u5b89\u5168\u306a\u9001\u308a\u65b9\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002\n  <\/p>\n\n  <h3>\u672c\u8a18\u4e8b\u306e\u30b5\u30de\u30ea<\/h3>\n  <ul class=\"summary\">\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      \u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001\u540c\u3058\u7d4c\u8def\u3067\u9001\u308b\u9650\u308a\u76d7\u8074\u3084\u8aa4\u9001\u4fe1\u3001\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u306e\u3059\u308a\u629c\u3051\u3092\u9632\u3052\u306a\u3044\n    <\/li>\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      \u8aa4\u9001\u4fe1\u6642\u306b\u6f0f\u3048\u3044\u7b49\u5831\u544a\u304c\u4e0d\u8981\u3068\u306a\u308b\u306e\u306f\u3001\u6697\u53f7\u6280\u8853\u3068\u5fa9\u53f7\u9375\u306e\u7ba1\u7406\u304c\u8981\u4ef6\u3092\u6e80\u305f\u3059\u5834\u5408\u306b\u9650\u3089\u308c\u308b\n    <\/li>\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      \u3084\u3080\u3092\u5f97\u305a\u9001\u308b\u5834\u5408\u306f\u3001\u4f8b\u5916\u306e\u6761\u4ef6\u3068\u627f\u8a8d\u8005\u3092\u5b9a\u3081\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30e1\u30fc\u30eb\u4ee5\u5916\u306e\u7d4c\u8def\u3067\u4f1d\u3048\u308b\u5fc5\u8981\u304c\u3042\u308b\n    <\/li>\n    <li>\n      <img decoding=\"async\" src=\"\/images\/event_schedule\/checkbox_icon.png\" style=\"padding-bottom: 5px\">\n      \u5171\u6709\u30ea\u30f3\u30af\u3084\u627f\u8a8d\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u5099\u3048\u305fDirectCloud\u306a\u3089\u3001\u6dfb\u4ed8\u3057\u306a\u3044\u9001\u308a\u65b9\u3078\u6bb5\u968e\u7684\u306b\u79fb\u884c\u3067\u304d\u308b\n    <\/li>\n  <\/ul>\n\n  <div class=\"zip_table_contents\">\n    <ul class=\"gray_box\">\n      <li><img decoding=\"async\" src=\"\/contents\/wp-content\/uploads\/2020\/12\/icon-list.png\">\u76ee\u6b21<\/li>\n      <li>1. <a href=\"#list-01\">\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u76ee\u7684\u3068\u9650\u754c<\/a><\/li>\n      <li>2. <a href=\"#list-02\">\u8aa4\u9001\u4fe1\u6642\u306e\u6f0f\u3048\u3044\u7b49\u5831\u544a\u3068\u6697\u53f7\u5316\u306e\u95a2\u4fc2<\/a><\/li>\n      <li>3. <a href=\"#list-03\">\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u65b9\u6cd5<\/a><\/li>\n      <li>4. <a href=\"#list-04\">\u3084\u3080\u3092\u5f97\u305a\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u3067\u9001\u308b\u5834\u5408\u306e\u793e\u5185\u30eb\u30fc\u30eb<\/a><\/li>\n      <li>5. <a href=\"#list-05\">\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u306b\u4ee3\u308f\u308b\u5b89\u5168\u306a\u9001\u308a\u65b9<\/a><\/li>\n      <li>6. <a href=\"#list-06\">DirectCloud\u3067\u898b\u76f4\u3059\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u9001\u308a\u65b9<\/a><\/li>\n      <li>7. <a href=\"#list-07\">\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u3092\u5171\u6709\u30ea\u30f3\u30af\u306b\u5207\u308a\u66ff\u3048\u305f\u4e8b\u4f8b<\/a><\/li>\n      <li>8. <a href=\"#list-08\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><\/li>\n      <li>9. <a href=\"#list-09\">\u307e\u3068\u3081<\/a><\/li>\n    <\/ul>\n  <\/div>\n\n  <div class=\"index_cta__enterprise\">\n    <div class=\"cta_wrap__enterprise\">\n      <div class=\"cta_contents_enterprise\">\n        <div class=\"cta_text_enterprise\">\n          <h5 class=\"cta_subtxt_enterprise\">\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u306e\u9001\u4ed8\uff08PPAP\uff09\u304b\u3089\u3001\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3078<\/h5>\n          <h4 class=\"cta_maintxt_enterprise\">PPAP\u5bfe\u7b56\u306e\u8cc7\u6599\u3092\u3054\u89a7\u306b\u306a\u308a\u307e\u305b\u3093\u304b\uff1f<\/h4>\n          <div class=\"cta_btn_area_cont__enterprise\">\n            <div class=\"main_btn_contents_area_enterprise mob1lay_btn\">\n              <div class=\"main_btn_boxtd_contents_enterprise\">\n                <a href=\"https:\/\/directcloud.jp\/resource_catalog\/ppap\" target=\"_blank\" class=\"app-btn-enterprise app-btn-tertiary\" style=\"background:#ff114a\">\n                  <p class=\"app-btn-contents-text1ai\" style=\"text-align:center;font-size:22px;color:#ffffff\">\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/p>\n                <\/a>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/div>\n\n  <section id=\"list-01\">\n    <h2>\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u76ee\u7684\u3068\u9650\u754c<\/h2>\n    <p>\n      \u3053\u306e\u8a18\u4e8b\u306f\u3001\u6cd5\u4eba\u306e\u696d\u52d9\u5229\u7528\u3092\u524d\u63d0\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u306eZIP\uff08\u5727\u7e2e\u30d5\u30a1\u30a4\u30eb\uff09\u3092\u6dfb\u4ed8\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5225\u306e\u30e1\u30fc\u30eb\u3067\u9001\u308b\u904b\u7528\u306f\u3001Password\u4ed8\u304dZIP\u3001Password\u9001\u4ed8\u3001Angoka\uff08\u6697\u53f7\u5316\uff09\u3001Protocol\u306e\u982d\u6587\u5b57\u304b\u3089\u300cPPAP\u300d\u3068\u547c\u3070\u308c\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u76ee\u7684\u306f\u76d7\u8074\u5bfe\u7b56\u3001\u8aa4\u9001\u4fe1\u5bfe\u7b56\u3001\u53d6\u5f15\u5148\u3078\u306e\u5b89\u5fc3\u611f\u306e\u63d0\u4f9b\u306e3\u3064\u3067\u3059\u304c\u3001PPAP\u306f\u524d\u306e2\u3064\u3092\u5341\u5206\u306b\u679c\u305f\u305b\u305a\u3001\u5b89\u5fc3\u611f\u3082\u5f62\u3060\u3051\u306b\u3068\u3069\u307e\u308b\u306e\u304c\u5b9f\u60c5\u3067\u3059\u3002<br><br>\n      \u653f\u5e9c\u306e\u5185\u95a3\u5e9c\u3068\u5185\u95a3\u5b98\u623f\u306f\u30012020\u5e7411\u6708\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u540c\u3058\u7d4c\u8def\u3067\u81ea\u52d5\u9001\u4ed8\u3059\u308b\u65b9\u5f0f\u3092\u5ec3\u6b62\u3057\u307e\u3057\u305f\u3002\u500b\u4eba\u60c5\u5831\u3092\u9069\u5207\u306b\u6271\u3046\u4e8b\u696d\u8005\u3092\u8a8d\u5b9a\u3059\u308b\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30de\u30fc\u30af\uff08P\u30de\u30fc\u30af\uff09\u5236\u5ea6\u306e\u904b\u55b6\u56e3\u4f53\u3001\u4e00\u822c\u8ca1\u56e3\u6cd5\u4eba\u65e5\u672c\u60c5\u5831\u7d4c\u6e08\u793e\u4f1a\u63a8\u9032\u5354\u4f1a\uff08JIPDEC\uff09\u3082\u3001\u3053\u306e\u65b9\u5f0f\u3092\u5f93\u6765\u304b\u3089\u52e7\u3081\u3066\u3044\u306a\u3044\u3068\u516c\u8868\u3057\u3066\u3044\u307e\u3059\u3002P\u30de\u30fc\u30af\u306e\u53d6\u5f97\u306bPPAP\u304c\u5fc5\u8981\u3060\u3068\u3044\u3046\u306e\u306f\u8aa4\u89e3\u3067\u3059\u3002\u53d7\u4fe1\u81ea\u4f53\u3092\u62d2\u5426\u3059\u308b\u4f01\u696d\u3082\u5897\u3048\u3001\u30d5\u30a1\u30a4\u30eb\u304c\u76f8\u624b\u306b\u5c4a\u304b\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\n    <\/p>\n\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig1_ppap_limits.png\" alt=\"PPAP\u306e\u4ed5\u7d44\u307f\u30684\u3064\u306e\u9650\u754c\">\n      <figcaption class=\"wp-element-caption\">\u56f31\uff1aPPAP\u306e\u4ed5\u7d44\u307f\u30684\u3064\u306e\u9650\u754c<\/figcaption>\n    <\/figure>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.cao.go.jp\/minister\/2009_t_hirai\/kaiken\/20201124kaiken.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u5185\u95a3\u5e9c\uff5c\u5e73\u4e95\u5185\u95a3\u5e9c\u7279\u547d\u62c5\u5f53\u5927\u81e3\u8a18\u8005\u4f1a\u898b\u8981\u65e8 \u4ee4\u548c2\u5e7411\u670824\u65e5<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/privacymark.jp\/news\/2020\/system\/1118.html\" target=\"_blank\" rel=\"noopener noreferrer\">JIPDEC\uff08\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30de\u30fc\u30af\u5236\u5ea6\uff09\uff5c\u30e1\u30fc\u30eb\u6dfb\u4ed8\u306e\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u306b\u3064\u3044\u3066<\/a><\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/file_sharing\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"768\" height=\"510\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/\u30b5\u30e0\u30cd\u30a4\u30eb-768x510.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3068\u306f\uff1f\u4f01\u696d\u3067\u4f7f\u30466\u3064\u306e\u5171\u6709\u65b9\u6cd5\u3068\u5b89\u5168\u306a\u904b\u7528\u306e\u30dd\u30a4\u30f3\u30c8\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" srcset=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/\u30b5\u30e0\u30cd\u30a4\u30eb-768x510.png 768w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/\u30b5\u30e0\u30cd\u30a4\u30eb-500x332.png 500w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/\u30b5\u30e0\u30cd\u30a4\u30eb-1024x680.png 1024w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/\u30b5\u30e0\u30cd\u30a4\u30eb-1536x1020.png 1536w, https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/\u30b5\u30e0\u30cd\u30a4\u30eb.png 1539w\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3068\u306f\uff1f\u4f01\u696d\u3067\u4f7f\u30466\u3064\u306e\u5171\u6709\u65b9\u6cd5\u3068\u5b89\u5168\u306a\u904b\u7528\u306e\u30dd\u30a4\u30f3\u30c8<\/span><span class=\"dc-case-card__summary\">\u793e\u5185\u5916\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u3084\u308a\u53d6\u308a\u3059\u308b\u65b9\u6cd5\u304c\u90e8\u9580\u3054\u3068\u306b\u5206\u304b\u308c\u3066\u3044\u308b\u3068\u3001\u60c5\u5831\u6f0f\u3048\u3044\u3084\u7ba1\u7406\u8ca0\u62c5\u3078\u306e\u4e0d\u5b89\u304c\u3064\u304d\u307e\u3068\u3044\u307e\u3059\u3002\u5171\u6709\u65b9\u6cd5\u306e\u9078\u629e\u80a2\u306f\u591a\u304f\u3001\u3069\u308c\u3092\u81ea\u793e\u306e\u6a19\u6e96\u306b\u3059\u3079\u304d\u304b\u5224\u65ad\u3067\u304d\u305a\u306b\u3044\u308b\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u306e\u62c5\u5f53\u8005\u3082\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002 \u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u76d7\u8074\u5bfe\u7b56\u3068\u3057\u3066\u306f\u6a5f\u80fd\u3057\u306b\u304f\u3044<\/h3>\n\n    <p>\n      ZIP\u30d5\u30a1\u30a4\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7d9a\u3051\u3066\u30e1\u30fc\u30eb\u3067\u9001\u308b\u65b9\u6cd5\u306f\u3001\u76d7\u8074\u5bfe\u7b56\u3068\u3057\u3066\u307b\u3068\u3093\u3069\u6a5f\u80fd\u3057\u307e\u305b\u3093\u30022\u901a\u306f\u540c\u3058\u901a\u4fe1\u7d4c\u8def\u3092\u901a\u3063\u3066\u540c\u3058\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u306b\u5c4a\u304f\u305f\u3081\u30011\u901a\u76ee\u3092\u76d7\u307f\u898b\u3089\u308c\u308b\u74b0\u5883\u306a\u3089\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u66f8\u3044\u305f2\u901a\u76ee\u3082\u53d6\u5f97\u3055\u308c\u3046\u308b\u304b\u3089\u3067\u3059\u3002\u30e1\u30fc\u30eb\u30a2\u30ab\u30a6\u30f3\u30c8\u304c\u4e57\u3063\u53d6\u3089\u308c\u305f\u5834\u5408\u3082\u3001\u53d7\u4fe1\u7bb1\u306b2\u901a\u304c\u305d\u308d\u3063\u3066\u3044\u308b\u306e\u3067\u4fdd\u8b77\u306f\u50cd\u304d\u307e\u305b\u3093\u3002<br><br>\n      \u5185\u95a3\u5e9c\u3082\u3001\u540c\u3058\u7d4c\u8def\u3067\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u81ea\u52d5\u9001\u4ed8\u3059\u308b\u65b9\u5f0f\u3092\u9069\u5207\u3067\u306f\u306a\u3044\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u554f\u984c\u306f\u6697\u53f7\u5316\u305d\u306e\u3082\u306e\u3067\u306f\u306a\u304f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u3058\u7d4c\u8def\u3067\u6e21\u3059\u70b9\u306b\u3042\u308b\u306e\u3067\u3059\u3002\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u8aa4\u9001\u4fe1\u5bfe\u7b56\u3068\u3057\u3066\u3082\u52b9\u679c\u304c\u9650\u3089\u308c\u308b<\/h3>\n\n    <p>\n      \u8aa4\u9001\u4fe1\u3078\u306e\u5099\u3048\u3068\u3057\u3066\u4f7f\u308f\u308c\u3066\u304d\u305fPPAP\u3067\u3059\u304c\u3001\u305d\u306e\u52b9\u679c\u306f\u9650\u3089\u308c\u307e\u3059\u30021\u901a\u76ee\u306e\u5b9b\u5148\u3092\u8aa4\u3063\u305f\u9001\u4fe1\u8005\u306f\u30012\u901a\u76ee\u3082\u540c\u3058\u5b9b\u5148\u306b\u9001\u3063\u3066\u3057\u307e\u3044\u3084\u3059\u3044\u304b\u3089\u3067\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u9001\u4ed8\u3092\u81ea\u52d5\u5316\u3057\u3066\u3044\u308c\u3070\u3001\u5b9b\u5148\u3092\u898b\u76f4\u3059\u6a5f\u4f1a\u3059\u3089\u306a\u304f\u306a\u308a\u307e\u3059\u3002<br><br>\n      JIPDEC\u306e\u300c2025\u5e74\u5ea6 \u500b\u4eba\u60c5\u5831\u306e\u53d6\u6271\u3044\u306b\u304a\u3051\u308b\u4e8b\u6545\u5831\u544a\u96c6\u8a08\u7d50\u679c\u300d\u3067\u306f\u3001P\u30de\u30fc\u30af\u4ed8\u4e0e\u4e8b\u696d\u8005\u304c\u5831\u544a\u3057\u305f\u4e8b\u6545\u306e\u3046\u3061\u300c\u8aa4\u9001\u4fe1\u300d\u304c25.5%\u3092\u5360\u3081\u3001\u300c\u8aa4\u914d\u9054\u30fb\u8aa4\u4ea4\u4ed8\u300d\u306b\u6b21\u3044\u3067\u591a\u304f\u306a\u308a\u307e\u3057\u305f\u3002\u8aa4\u9001\u4fe1\u305d\u306e\u3082\u306e\u3092\u9632\u3050\u306b\u306f\u3001\u9001\u4fe1\u524d\u306e\u78ba\u8a8d\u3084\u4e0a\u9577\u306e\u627f\u8a8d\u3068\u3044\u3063\u305f\u4ed5\u7d44\u307f\u304c\u5225\u306b\u5fc5\u8981\u3067\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/privacymark.jp\/guideline\/wakaru\/g7ccig0000002vj1-att\/2025JikoHoukoku_260831.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">JIPDEC\uff5c2025\u5e74\u5ea6 \u500b\u4eba\u60c5\u5831\u306e\u53d6\u6271\u3044\u306b\u304a\u3051\u308b\u4e8b\u6545\u5831\u544a\u96c6\u8a08\u7d50\u679c<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u53d7\u4fe1\u5074\u306e\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u3092\u3059\u308a\u629c\u3051\u308b<\/h3>\n\n    <p>\n      \u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u306f\u3001\u53d7\u4fe1\u5074\u306e\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u3092\u3059\u308a\u629c\u3051\u3066\u3057\u307e\u3044\u307e\u3059\u3002\u4e2d\u8eab\u304c\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u308b\u3068\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u306f\u30b9\u30ad\u30e3\u30f3\u3067\u304d\u305a\u3001\u4e0d\u6b63\u306a\u30d7\u30ed\u30b0\u30e9\u30e0\uff08\u30de\u30eb\u30a6\u30a7\u30a2\uff09\u304c\u542b\u307e\u308c\u3066\u3044\u3066\u3082\u691c\u77e5\u3055\u308c\u306a\u3044\u307e\u307e\u5c4a\u304f\u304b\u3089\u3067\u3059\u3002\u30e1\u30fc\u30eb\u7d4c\u7531\u3067\u611f\u67d3\u3092\u5e83\u3052\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u300cEmotet\uff08\u30a8\u30e2\u30c6\u30c3\u30c8\uff09\u300d\u306f\u3001\u3053\u306e\u4ed5\u7d44\u307f\u3092\u60aa\u7528\u3057\u307e\u3057\u305f\u3002<br><br>\n      \u682a\u5f0f\u4f1a\u793e\u65e5\u7acb\u88fd\u4f5c\u6240\u3082\u3001\u3053\u3046\u3057\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u5e83\u304c\u308a\u3092\u7406\u7531\u306e\u4e00\u3064\u306b\u3001\u30b0\u30eb\u30fc\u30d7\u5168\u4f53\u3067PPAP\u3092\u5ec3\u6b62\u3057\u3066\u3044\u307e\u3059\u3002\u9001\u4fe1\u5074\u306e\u7aef\u672b\u304c\u611f\u67d3\u3057\u3066\u3044\u308c\u3070\u3001\u81ea\u793e\u304c\u611f\u67d3\u6e90\u3068\u306a\u3063\u3066\u53d6\u5f15\u5148\u306b\u88ab\u5bb3\u3092\u5e83\u3052\u304b\u306d\u307e\u305b\u3093\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.hitachi.co.jp\/information\/info\/20211008.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u682a\u5f0f\u4f1a\u793e\u65e5\u7acb\u88fd\u4f5c\u6240\uff5c\u65e5\u7acb\u30b0\u30eb\u30fc\u30d7\u306b\u304a\u3051\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u30d5\u30a1\u30a4\u30eb\u6dfb\u4ed8\u30e1\u30fc\u30eb(\u901a\u79f0PPAP)\u306e\u5229\u7528\u5ec3\u6b62\u306b\u95a2\u3059\u308b\u304a\u77e5\u3089\u305b<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u63a8\u6e2c\u3057\u3084\u3059\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u7dcf\u5f53\u305f\u308a\u653b\u6483\u3067\u89e3\u8aad\u3055\u308c\u308b<\/h3>\n\n    <p>\n      \u77ed\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u63a8\u6e2c\u3057\u3084\u3059\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001\u6642\u9593\u3092\u304b\u3051\u308c\u3070\u89e3\u8aad\u3055\u308c\u308b\u304a\u305d\u308c\u304c\u3042\u308a\u307e\u3059\u3002\u5165\u529b\u56de\u6570\u306b\u5236\u9650\u304c\u306a\u3044\u305f\u3081\u3001\u65e2\u77e5\u306e\u5358\u8a9e\u3092\u5f53\u3066\u306f\u3081\u308b\u8f9e\u66f8\u653b\u6483\u3084\u3001\u3042\u3089\u3086\u308b\u7d44\u307f\u5408\u308f\u305b\u3092\u8a66\u3059\u7dcf\u5f53\u305f\u308a\u653b\u6483\u3092\u4f55\u5ea6\u3067\u3082\u4ed5\u639b\u3051\u3089\u308c\u308b\u304b\u3089\u3067\u3059\u3002\u300c\u4f1a\u793e\u540d\uff0b\u65e5\u4ed8\u300d\u306e\u3088\u3046\u306a\u63a8\u6e2c\u3057\u3084\u3059\u3044\u6587\u5b57\u5217\u3084\u3001\u6bce\u56de\u540c\u3058\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u3046\u904b\u7528\u3067\u306f\u3001\u89e3\u6790\u306f\u3055\u3089\u306b\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002\u9006\u306b\u3001\u5f8c\u8ff0\u3059\u308bAES-256\u306815\u6841\u4ee5\u4e0a\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u7d44\u307f\u5408\u308f\u305b\u308c\u3070\u3001\u89e3\u8aad\u306b\u5fc5\u8981\u306a\u8a66\u884c\u306e\u56de\u6570\u306f\u5927\u304d\u304f\u5897\u3048\u307e\u3059\u3002<br><br>\n      \u8aa4\u9001\u4fe1\u3057\u305f\u76f8\u624b\u304c\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\u3059\u308b\u3068\u306f\u9650\u3089\u305a\u3001\u5f8c\u304b\u3089\u89e3\u6790\u3055\u308c\u308b\u30ea\u30b9\u30af\u3082\u6b8b\u308b\u3067\u3057\u3087\u3046\u3002\u305d\u306e\u305f\u3081\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u3066\u3044\u3066\u3082\u8aa4\u9001\u4fe1\u6642\u306b\u6f0f\u3048\u3044\u3068\u3057\u3066\u6271\u308f\u308c\u3046\u308b\u306e\u304b\u3092\u78ba\u304b\u3081\u3066\u304a\u304f\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\n    <\/p>\n  <\/section>\n\n  <section id=\"list-02\">\n    <h2>\u8aa4\u9001\u4fe1\u6642\u306e\u6f0f\u3048\u3044\u7b49\u5831\u544a\u3068\u6697\u53f7\u5316\u306e\u95a2\u4fc2<\/h2>\n    <p>\n      \u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u52d5\u6a5f\u306e\u4e00\u3064\u306f\u3001\u300c\u8aa4\u9001\u4fe1\u3057\u3066\u3082\u6f0f\u3048\u3044\u306b\u306a\u3089\u306a\u3044\u300d\u3068\u3044\u3046\u671f\u5f85\u3067\u3059\u3002\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u6cd5\u7b2c26\u6761\u3067\u306f\u3001\u500b\u4eba\u306e\u6a29\u5229\u5229\u76ca\u3092\u5bb3\u3059\u308b\u304a\u305d\u308c\u304c\u5927\u304d\u3044\u6f0f\u3048\u3044\u7b49\u304c\u8d77\u304d\u305f\u5834\u5408\u3001\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\u3078\u306e\u5831\u544a\u3068\u672c\u4eba\u3078\u306e\u901a\u77e5\u304c\u7fa9\u52d9\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002<br><br>\n      \u305f\u3060\u3057\u540c\u59d4\u54e1\u4f1a\u306eQ&amp;A\uff08Q6-19\uff09\u306f\u3001\u5b89\u5168\u6027\u304c\u78ba\u8a8d\u3055\u308c\u305f\u6697\u53f7\u6280\u8853\u3092\u9069\u5207\u306b\u5b9f\u88c5\u3057\u3001\u5fa9\u53f7\u3059\u308b\u624b\u6bb5\u3082\u9069\u5207\u306b\u7ba1\u7406\u3057\u305f\u300c\u9ad8\u5ea6\u306a\u6697\u53f7\u5316\u7b49\u306e\u79d8\u533f\u5316\u300d\u3067\u3042\u308c\u3070\u3001\u5831\u544a\u3092\u8981\u3057\u306a\u3044\u3068\u3057\u307e\u3057\u305f\u3002\u5404\u8981\u4ef6\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u3067\u78ba\u8a8d\u3059\u3079\u304d\u70b9\u306e\u5bfe\u5fdc\u306f\u3001\u4e0b\u8868\u306e\u3068\u304a\u308a\u3067\u3059\u3002\n    <\/p>\n\n    <div style=\"width:0;min-width:100%;max-width:100%;overflow:auto\">\n      <table class=\"zip_table1 table_w98\" style=\"width:98%;margin:0 auto;min-width:640px\">\n        <tbody>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:26%\">Q6-19\u306e\u8981\u4ef6<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:40%\">Q6-19\u304c\u793a\u3059\u5185\u5bb9<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:34%\">\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u3067\u78ba\u8a8d\u3059\u3079\u304d\u70b9<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u6697\u53f7\u6280\u8853<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u96fb\u5b50\u653f\u5e9c\u63a8\u5968\u6697\u53f7\u30ea\u30b9\u30c8\u3084ISO\/IEC18033\u7b49\u306b\u63b2\u8f09\u3055\u308c\u305f\u6697\u53f7\u6280\u8853\u304c\u7528\u3044\u3089\u308c\u3001\u9069\u5207\u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u3053\u3068<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">ZIP\u306e\u6697\u53f7\u65b9\u5f0f\uff08ZipCrypto\uff0fAES-256\u306a\u3069\uff09\u304c\u3001\u3053\u308c\u3089\u306e\u30ea\u30b9\u30c8\u306b\u63b2\u8f09\u3055\u308c\u305f\u6280\u8853\u306b\u5f53\u305f\u308b\u304b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u5fa9\u53f7\u624b\u6bb5\u306e\u7ba1\u7406\u2460<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u6697\u53f7\u5316\u3057\u305f\u60c5\u5831\u3068\u5fa9\u53f7\u9375\u3092\u5206\u96e2\u3057\u3001\u5fa9\u53f7\u9375\u81ea\u4f53\u306e\u6f0f\u3048\u3044\u3092\u9632\u6b62\u3059\u308b\u63aa\u7f6e\u3092\u8b1b\u3058\u3066\u3044\u308b\u3053\u3068<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u3001\u30d5\u30a1\u30a4\u30eb\u3068\u540c\u3058\u30e1\u30fc\u30eb\u7d4c\u8def\u3067\u9001\u3063\u3066\u3044\u306a\u3044\u304b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u5fa9\u53f7\u624b\u6bb5\u306e\u7ba1\u7406\u2461<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u9060\u9694\u64cd\u4f5c\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u60c5\u5831\u307e\u305f\u306f\u5fa9\u53f7\u9375\u3092\u524a\u9664\u3059\u308b\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u308b\u3053\u3068<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u9001\u4ed8\u5f8c\u306b\u30d5\u30a1\u30a4\u30eb\u3084\u30a2\u30af\u30bb\u30b9\u6a29\u3092\u53d6\u308a\u6d88\u3059\u624b\u6bb5\u304c\u3042\u308b\u304b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u5fa9\u53f7\u624b\u6bb5\u306e\u7ba1\u7406\u2462<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u7b2c\u4e09\u8005\u304c\u5fa9\u53f7\u9375\u3092\u884c\u4f7f\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u3053\u3068<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u53d7\u4fe1\u8005\u4ee5\u5916\u304c\u5fa9\u53f7\u3067\u304d\u306a\u3044\u4ed5\u7d44\u307f\u306b\u306a\u3063\u3066\u3044\u308b\u304b<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p class=\"note_small\">\u203b\u2460\u301c\u2462\u306f\u3044\u305a\u308c\u304b\u3092\u6e80\u305f\u305b\u3070\u3088\u3044\u3068\u3055\u308c\u3066\u3044\u308b\uff08\u6697\u53f7\u6280\u8853\u306e\u8981\u4ef6\u306f\u5225\u9014\u6e80\u305f\u3059\u5fc5\u8981\u304c\u3042\u308b\uff09\u3002<\/p>\n\n    <p>\n      \u8868\u306e\u300c\u6697\u53f7\u6280\u8853\u300d\u306e\u884c\u306b\u3064\u3044\u3066\u3001ZIP\u306e\u5f93\u6765\u65b9\u5f0f\u3067\u3042\u308bZipCrypto\u306fCRYPTREC\u6697\u53f7\u30ea\u30b9\u30c8\u306b\u63b2\u8f09\u3055\u308c\u3066\u304a\u3089\u305a\u3001\u4e2d\u8eab\u306e\u4e00\u90e8\u304c\u308f\u304b\u308c\u3070\u9375\u3092\u5272\u308a\u51fa\u305b\u308b\u300c\u65e2\u77e5\u5e73\u6587\u653b\u6483\u300d\u3067\u89e3\u8aad\u3067\u304d\u308b\u3053\u3068\u304c1994\u5e74\u306b\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002ZIP\u30d5\u30a1\u30a4\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u540c\u3058\u30e1\u30fc\u30eb\u7d4c\u8def\u3067\u9001\u308b\u904b\u7528\u306f\u3001\u300c\u6697\u53f7\u5316\u3057\u305f\u60c5\u5831\u3068\u5fa9\u53f7\u9375\u306e\u5206\u96e2\u300d\u3092\u6e80\u305f\u3059\u3068\u306f\u8a00\u3044\u306b\u304f\u3044\u3067\u3057\u3087\u3046\u3002\u6700\u7d42\u7684\u306a\u5224\u65ad\u306f\u4e8b\u6848\u3054\u3068\u306b\u884c\u308f\u308c\u307e\u3059\u304c\u3001\u8aa4\u9001\u4fe1\u6642\u306e\u6271\u3044\u307e\u3067\u8003\u3048\u308b\u306a\u3089\u3001\u9001\u4ed8\u624b\u6bb5\u305d\u306e\u3082\u306e\u3092\u898b\u76f4\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.ppc.go.jp\/all_faq_index\/faq1-q6-19_\" target=\"_blank\" rel=\"noopener noreferrer\">\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\uff5c\u300c\u6f0f\u3048\u3044\u7b49\u304c\u767a\u751f\u3057\u3001\u53c8\u306f\u767a\u751f\u3057\u305f\u304a\u305d\u308c\u304c\u3042\u308b\u500b\u4eba\u30c7\u30fc\u30bf\u306b\u3064\u3044\u3066\u3001\u9ad8\u5ea6\u306a\u6697\u53f7\u5316\u7b49\u306e\u79d8\u533f\u5316\u304c\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u300d\u3068\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u304c\u8a72\u5f53\u3057\u307e\u3059\u304b\uff08Q6-19\uff09<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.ppc.go.jp\/news\/kaiseihou_feature\/roueitouhoukoku_gimuka\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\uff5c\u6f0f\u3048\u3044\u7b49\u5831\u544a\u30fb\u672c\u4eba\u3078\u306e\u901a\u77e5\u306e\u7fa9\u52d9\u5316\u306b\u3064\u3044\u3066<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.mhlw.go.jp\/content\/10808000\/000943451.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u59d4\u54e1\u4f1a\u4e8b\u52d9\u5c40\uff5c\u500b\u4eba\u60c5\u5831\u4fdd\u8b77\u6cd5\u6539\u6b63\u306b\u4f34\u3046\u6f0f\u3048\u3044\u7b49\u5831\u544a\u306e\u7fa9\u52d9\u5316\u3068\u5bfe\u5fdc\u306b\u3064\u3044\u3066<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.cryptrec.go.jp\/list.html\" target=\"_blank\" rel=\"noopener noreferrer\">CRYPTREC\uff5c\u96fb\u5b50\u653f\u5e9c\u306b\u304a\u3051\u308b\u8abf\u9054\u306e\u305f\u3081\u306b\u53c2\u7167\u3059\u3079\u304d\u6697\u53f7\u306e\u30ea\u30b9\u30c8\uff08CRYPTREC\u6697\u53f7\u30ea\u30b9\u30c8\uff09<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/link.springer.com\/content\/pdf\/10.1007\/3-540-60590-8_12.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Eli Biham, Paul C. Kocher\uff5cA Known Plaintext Attack on the PKZIP Stream Cipher\uff08Fast Software Encryption 1994\uff09<\/a><\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/file_sharing_methods\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"414\" height=\"275\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/09\/file_sharing_02.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u306e\u65b9\u6cd5\u3068\u306f\uff5c\u793e\u5185\u30fb\u793e\u5916\u306e\u624b\u6bb5\u3092\u6bd4\u8f03\u3057\u5b89\u5168\u306a\u9078\u3073\u65b9\u3092\u89e3\u8aac\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u306e\u65b9\u6cd5\u3068\u306f\uff5c\u793e\u5185\u30fb\u793e\u5916\u306e\u624b\u6bb5\u3092\u6bd4\u8f03\u3057\u5b89\u5168\u306a\u9078\u3073\u65b9\u3092\u89e3\u8aac<\/span><span class=\"dc-case-card__summary\">\u793e\u5185\u5916\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u3084\u308a\u53d6\u308a\u3059\u308b\u624b\u6bb5\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d0\u30fc\u3084\u30e1\u30fc\u30eb\u6dfb\u4ed8\u304b\u3089\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u307e\u3067\u591a\u5c90\u306b\u308f\u305f\u308a\u3001\u3069\u308c\u3092\u9078\u3076\u3079\u304d\u304b\u5224\u65ad\u306b\u8ff7\u3046\u5834\u9762\u306f\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u5bb9\u91cf\u306e\u5236\u9650\u3084\u8aa4\u9001\u4fe1\u306e\u30ea\u30b9\u30af\u3092\u62b1\u3048\u305f\u307e\u307e\u3001\u5f93\u6765\u306e\u904b\u7528\u3092\u7d9a\u3051\u3066\u3044\u308b\u4f01\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-03\">\n    <h2>\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u65b9\u6cd5<\/h2>\n    <p>\n      \u53d6\u5f15\u5148\u304b\u3089\u6307\u5b9a\u3092\u53d7\u3051\u305f\u5834\u5408\u306a\u3069\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u3089\u3056\u308b\u3092\u5f97\u306a\u3044\u5834\u9762\u306f\u307e\u3060\u6b8b\u3063\u3066\u3044\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u304b\u3051\u65b9\u306f\u3001\u8907\u6570\u306e\u30d5\u30a1\u30a4\u30eb\u3092ZIP\u306b\u307e\u3068\u3081\u3066\u6697\u53f7\u5316\u3059\u308b\u65b9\u6cd5\u3068\u3001Word\u3084Excel\u306a\u3069\u306e\u30d5\u30a1\u30a4\u30eb\u81ea\u4f53\u3092\u6697\u53f7\u5316\u3059\u308b\u65b9\u6cd5\u306e2\u3064\u306b\u5927\u304d\u304f\u5206\u304b\u308c\u307e\u3059\u3002<br><br>\n      \u3069\u3061\u3089\u3092\u4f7f\u3046\u304b\u306f\u3001\u9001\u308b\u30d5\u30a1\u30a4\u30eb\u306e\u6570\u306b\u3088\u3063\u3066\u6c7a\u3081\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002\u306a\u304a\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4f1d\u3048\u65b9\u3092\u542b\u3080\u904b\u7528\u30eb\u30fc\u30eb\u306f\u3001\u304b\u3051\u65b9\u306e\u624b\u9806\u3068\u306f\u5225\u306b\u793e\u5185\u3067\u6c7a\u3081\u3066\u304a\u304b\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\n    <\/p>\n\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig2_password_methods.png\" alt=\"\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b2\u3064\u306e\u65b9\u6cd5\u3068\u3001\u5f37\u5ea6\u306e\u78ba\u8a8d\u70b9\">\n      <figcaption class=\"wp-element-caption\">\u56f32\uff1a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b2\u3064\u306e\u65b9\u6cd5\u3068\u3001\u5f37\u5ea6\u306e\u78ba\u8a8d\u70b9<\/figcaption>\n    <\/figure>\n\n    <h3 class=\"wp-block-heading\">ZIP\u30d5\u30a1\u30a4\u30eb\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b<\/h3>\n\n    <p>\n      Microsoft\u306e\u30b5\u30dd\u30fc\u30c8\u60c5\u5831\u306b\u3088\u308b\u3068\u3001Windows 11\u306e\u6a19\u6e96\u6a5f\u80fd\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u30a2\u30fc\u30ab\u30a4\u30d6\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u3089\u305a\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u3092\u4f5c\u308b\u306b\u306f7-Zip\u3084WinRAR\u306a\u3069\u306e\u30bd\u30d5\u30c8\u304c\u5fc5\u8981\u3067\u3059\u3002\u30bd\u30d5\u30c8\u306f\u793e\u5185\u3067\u5229\u7528\u304c\u8a31\u53ef\u3055\u308c\u305f\u3082\u306e\u3092\u4f7f\u3044\u307e\u3057\u3087\u3046\u30027-Zip\u306e\u5834\u5408\u306f\u3001\u6b21\u306e3\u30b9\u30c6\u30c3\u30d7\u3067AES-256\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<br><br>\n      \u2460\u9001\u308a\u305f\u3044\u30d5\u30a1\u30a4\u30eb\u3084\u30d5\u30a9\u30eb\u30c0\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300c7-Zip\u300d\u304b\u3089\u300c\u5727\u7e2e&#8230;\u300d\u3092\u9078\u3073\u307e\u3059\u3002Windows 11\u30677-Zip\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u300c\u305d\u306e\u4ed6\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u78ba\u8a8d\u300d\u304b\u3089\u958b\u304d\u307e\u3059\u3002<br>\n      \u2461\u300c\u66f8\u5eab\u5f62\u5f0f\u300d\u3067\u300czip\u300d\u3092\u9078\u3073\u307e\u3059\u3002<br>\n      \u2462\u300c\u6697\u53f7\u5316\u300d\u6b04\u306e\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u5165\u529b\u300d\u3068\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u518d\u5165\u529b\u300d\u306b\u540c\u3058\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u3001\u300c\u6697\u53f7\u5316\u65b9\u5f0f\u300d\u3067\u300cAES-256\u300d\u3092\u9078\u3093\u3067\u300cOK\u300d\u3092\u62bc\u3057\u307e\u3059\u3002<br><br>\n      Mac\u3067\u306f\u3001\u30bf\u30fc\u30df\u30ca\u30eb\uff08\u30b3\u30de\u30f3\u30c9\u3092\u5165\u529b\u3057\u3066\u64cd\u4f5c\u3059\u308b\u30a2\u30d7\u30ea\uff09\u3067\u300czip -er \u4f5c\u6210\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u540d.zip \u5bfe\u8c61\u306e\u30d5\u30a9\u30eb\u30c0\u540d\u300d\u3068\u5165\u529b\u3057\u3001\u8868\u793a\u306b\u5f93\u3063\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u30922\u56de\u5165\u529b\u3059\u308b\u3068\u3001\u6697\u53f7\u5316\u3057\u305fZIP\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002\u306a\u304a\u3001zip\u30b3\u30de\u30f3\u30c9\u306e\u6697\u53f7\u5316\u306f\u5f93\u6765\u65b9\u5f0f\uff08ZipCrypto\uff09\u3067\u3001AES-256\u306b\u306f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u305b\u3093\u3002AES-256\u304c\u5fc5\u8981\u306a\u5834\u5408\u306f\u3001\u793e\u5185\u3067\u8a31\u53ef\u3055\u308c\u305fAES-256\u5bfe\u5fdc\u306e\u5727\u7e2e\u30bd\u30d5\u30c8\u3092\u4f7f\u3044\u307e\u3057\u3087\u3046\u3002\u307e\u305f\u3001\u53d7\u4fe1\u5074\u306e\u74b0\u5883\u306b\u3088\u3063\u3066\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u540d\u306e\u6587\u5b57\u5316\u3051\u3084\u89e3\u51cd\u306e\u5931\u6557\u304c\u8d77\u3053\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/support.microsoft.com\/ja-jp\/windows\/%E3%83%95%E3%82%A1%E3%82%A4%E3%83%AB%E3%82%92%E5%9C%A7%E7%B8%AE%E3%81%8A%E3%82%88%E3%81%B3%E5%B1%95%E9%96%8B%E3%81%99%E3%82%8B-8d28fa72-f2f9-712f-67df-f80cf89fd4e5\" target=\"_blank\" rel=\"noopener noreferrer\">Microsoft \u30b5\u30dd\u30fc\u30c8\uff5c\u30d5\u30a1\u30a4\u30eb\u3092\u5727\u7e2e\u304a\u3088\u3073\u5c55\u958b\u3059\u308b<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/7-zip.opensource.jp\/chm\/fm\/plugins\/7-zip\/add.htm\" target=\"_blank\" rel=\"noopener noreferrer\">7-Zip\uff5cAdd to Archive Dialog Box<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.unix.com\/man-page\/suse\/1\/ZIP\" target=\"_blank\" rel=\"noopener noreferrer\">zip(1) \u30de\u30cb\u30e5\u30a2\u30eb\uff08Info-ZIP\uff09<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">Word\u3084Excel\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b<\/h3>\n\n    <p>\n      Word\u3084Excel\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u305d\u306e\u3082\u306e\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u3089\u308c\u307e\u3059\u3002\u300c\u30d5\u30a1\u30a4\u30eb\u300d\u2192\u300c\u60c5\u5831\u300d\u2192\u300c\u6587\u66f8\u306e\u4fdd\u8b77\u300d\uff08Excel\u306f\u300c\u30d6\u30c3\u30af\u306e\u4fdd\u8b77\u300d\uff09\u2192\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u6697\u53f7\u5316\u300d\u306e\u9806\u306b\u9032\u307f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3057\u3066\u4fdd\u5b58\u3057\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u5358\u4f53\u3092\u6697\u53f7\u5316\u3067\u304d\u308b\u305f\u3081\u3001\u9001\u308b\u30d5\u30a1\u30a4\u30eb\u304c1\u3064\u3067ZIP\u306b\u307e\u3068\u3081\u308b\u5fc5\u8981\u304c\u306a\u3044\u5834\u5408\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002<br><br>\n      Web\u7248\u306eWord\u3067\u306f\u6697\u53f7\u5316\u3092\u8a2d\u5b9a\u3067\u304d\u306a\u3044\u306e\u3067\u3001\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u7248\u3067\u64cd\u4f5c\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5fd8\u308c\u308b\u3068Word\u3067\u3082\u56de\u5fa9\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u793e\u5185\u3067\u306e\u7ba1\u7406\u65b9\u6cd5\u3092\u6c7a\u3081\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/support.microsoft.com\/ja-jp\/office\/%E3%83%91%E3%82%B9%E3%83%AF%E3%83%BC%E3%83%89%E3%82%92%E4%BD%BF%E7%94%A8%E3%81%97%E3%81%A6word%E3%83%89%E3%82%AD%E3%83%A5%E3%83%A1%E3%83%B3%E3%83%88%E3%82%92%E4%BF%9D%E8%AD%B7%E3%81%99%E3%82%8B-05084cc3-300d-4c1a-8416-38d3e37d6826\" target=\"_blank\" rel=\"noopener noreferrer\">Microsoft \u30b5\u30dd\u30fc\u30c8\uff5c\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066Word\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u4fdd\u8b77\u3059\u308b<\/a><br>\n    \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/support.microsoft.com\/ja-jp\/word\/word-features-comparison-word-for-the-web-vs-desktop?ui=ja-jp&amp;rs=ja-jp&amp;ad=jp\" target=\"_blank\" rel=\"noopener noreferrer\">Microsoft \u30b5\u30dd\u30fc\u30c8\uff5cWord\u6a5f\u80fd\u306e\u6bd4\u8f03: Web \u3068\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306eWord<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u6697\u53f7\u65b9\u5f0f\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5f37\u5ea6\u3092\u78ba\u8a8d\u3059\u308b<\/h3>\n\n    <p>\n      ZIP\u306e\u6697\u53f7\u65b9\u5f0f\u306b\u306f\u53e4\u3044\u300cZipCrypto\u300d\u3068\u5f37\u56fa\u306a\u300cAES-256\u300d\u304c\u3042\u308a\u3001\u696d\u52d9\u3067\u306fAES-256\u3092\u9078\u3076\u3079\u304d\u3067\u3059\u3002\u305f\u3060\u3057\u53d7\u4fe1\u5074\u306e\u30bd\u30d5\u30c8\u304c\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u3068\u958b\u3051\u306a\u3044\u5834\u5408\u304c\u3042\u308b\u305f\u3081\u3001\u4e8b\u524d\u306b\u53d6\u5f15\u5148\u3078\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u82f1\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u30fb\u6570\u5b57\u30fb\u8a18\u53f7\u3092\u7d44\u307f\u5408\u308f\u305b\u3001\u9001\u4ed8\u306e\u305f\u3073\u306b\u5909\u3048\u307e\u3059\u3002<br><br>\n      \u5185\u95a3\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bb\u30f3\u30bf\u30fc\uff08NISC\uff09\u306f\u3001\u6697\u53f7\u5316\u306b\u4f7f\u3046\u30d1\u30b9\u30ef\u30fc\u30c9\u309215\u6841\u4ee5\u4e0a\u306b\u3059\u308b\u3088\u3046\u52e7\u3081\u3066\u3044\u307e\u3059\u3002\u6697\u53f7\u65b9\u5f0f\u306e\u5b89\u5168\u6027\u306f\u3001\u653f\u5e9c\u6a5f\u95a2\u304c\u516c\u8868\u3059\u308bCRYPTREC\u6697\u53f7\u30ea\u30b9\u30c8\uff08\u96fb\u5b50\u653f\u5e9c\u63a8\u5968\u6697\u53f7\u30ea\u30b9\u30c8\uff09\u3067\u78ba\u304b\u3081\u3089\u308c\u307e\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.cryptrec.go.jp\/list.html\" target=\"_blank\" rel=\"noopener noreferrer\">CRYPTREC\uff5c\u96fb\u5b50\u653f\u5e9c\u306b\u304a\u3051\u308b\u8abf\u9054\u306e\u305f\u3081\u306b\u53c2\u7167\u3059\u3079\u304d\u6697\u53f7\u306e\u30ea\u30b9\u30c8\uff08CRYPTREC\u6697\u53f7\u30ea\u30b9\u30c8\uff09<\/a><br>\n    \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.cyber.go.jp\/pr\/column\/20220705.html\" target=\"_blank\" rel=\"noopener noreferrer\">\u56fd\u5bb6\u30b5\u30a4\u30d0\u30fc\u7d71\u62ec\u5ba4\uff5c\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u4f55\u6841\u306a\u3089\u5927\u4e08\u592b\uff1f<\/a><\/p>\n  <\/section>\n\n  <section id=\"list-04\">\n    <h2>\u3084\u3080\u3092\u5f97\u305a\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u3067\u9001\u308b\u5834\u5408\u306e\u793e\u5185\u30eb\u30fc\u30eb<\/h2>\n    <p>\n      \u53d6\u5f15\u5148\u306e\u6307\u5b9a\u3084\u53d7\u4fe1\u74b0\u5883\u306e\u5236\u7d04\u306b\u3088\u3063\u3066\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u30d5\u30a1\u30a4\u30eb\u306e\u9001\u4ed8\u3092\u3059\u3050\u306b\u306f\u3084\u3081\u3089\u308c\u306a\u3044\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u3068\u304d\u306f\u62c5\u5f53\u8005\u4efb\u305b\u306b\u305b\u305a\u3001\u4f8b\u5916\u3068\u3057\u3066\u6271\u3046\u6761\u4ef6\u3068\u624b\u9806\u3092\u793e\u5185\u30eb\u30fc\u30eb\u3068\u3057\u3066\u5b9a\u3081\u3066\u304a\u304f\u3079\u304d\u3067\u3059\u3002<br><br>\n      JIPDEC\u3082\u3001\u500b\u4eba\u60c5\u5831\u3092\u542b\u3080\u30d5\u30a1\u30a4\u30eb\u3092\u30e1\u30fc\u30eb\u3067\u9001\u308b\u5834\u5408\u306f\u3001\u9001\u4fe1\u5148\u3084\u60c5\u5831\u306e\u5185\u5bb9\u3092\u8e0f\u307e\u3048\u3066\u30ea\u30b9\u30af\u5206\u6790\u3092\u884c\u3044\u3001\u5fc5\u8981\u304b\u3064\u9069\u5207\u306a\u5b89\u5168\u7ba1\u7406\u63aa\u7f6e\u3092\u8b1b\u3058\u308b\u3088\u3046\u6c42\u3081\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/privacymark.jp\/news\/2020\/system\/1118.html\" target=\"_blank\" rel=\"noopener noreferrer\">JIPDEC\uff08\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30de\u30fc\u30af\u5236\u5ea6\uff09\uff5c\u30e1\u30fc\u30eb\u6dfb\u4ed8\u306e\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u306b\u3064\u3044\u3066<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u4f8b\u5916\u3068\u3057\u3066\u8a8d\u3081\u308b\u6761\u4ef6\u3068\u627f\u8a8d\u8005\u3092\u6c7a\u3081\u308b<\/h3>\n\n    <p>\n      \u4f8b\u5916\u904b\u7528\u3092\u59cb\u3081\u308b\u524d\u306b\u3001\u8a8d\u3081\u308b\u6761\u4ef6\u3092\u660e\u6587\u5316\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u300c\u53d6\u5f15\u5148\u304b\u3089\u6307\u5b9a\u304c\u3042\u308b\u300d\u300c\u53d6\u5f15\u5148\u304c\u5171\u6709\u30ea\u30f3\u30af\u3092\u53d7\u3051\u53d6\u308c\u306a\u3044\u300d\u3068\u3044\u3063\u305f\u6761\u4ef6\u3067\u3059\u3002\u8ab0\u304c\u627f\u8a8d\u3059\u308b\u306e\u304b\u3001\u4f8b\u5916\u3092\u8a8d\u3081\u305f\u53d6\u5f15\u5148\u3068\u671f\u9593\u3092\u3069\u3053\u306b\u8a18\u9332\u3059\u308b\u306e\u304b\u3082\u6c7a\u3081\u3066\u304a\u304d\u307e\u3059\u3002<br><br>\n      \u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u3092\u624b\u304c\u3051\u308b\u682a\u5f0f\u4f1a\u793e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a4\u30cb\u30b7\u30a2\u30c6\u30a3\u30d6\uff08IIJ\uff09\u3082\u3001\u6697\u53f7\u5316ZIP\u3092\u7d9a\u3051\u308b\u5834\u5408\u306f\u7d44\u7e54\u9577\u306e\u627f\u8a8d\u3092\u5f97\u305f\u3046\u3048\u3067\u3001\u4f8b\u5916\u63aa\u7f6e\u3068\u3057\u3066\u904b\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u4f8b\u5916\u306e\u53d6\u5f15\u5148\u306f\u5b9a\u671f\u7684\u306b\u898b\u76f4\u3057\u3001\u5171\u6709\u30ea\u30f3\u30af\u306a\u3069\u3078\u306e\u5207\u308a\u66ff\u3048\u3092\u6253\u8a3a\u3057\u307e\u3057\u3087\u3046\u3002\u30eb\u30fc\u30eb\u306b\u76db\u308a\u8fbc\u3080\u9805\u76ee\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002\n    <\/p>\n\n    <ul class=\"prompt_blue_box dot_list_box\">\n      <li><span class=\"li_dot\">\u25cf<\/span>\u4f8b\u5916\u3068\u3057\u3066\u8a8d\u3081\u308b\u6761\u4ef6<\/li>\n      <li><span class=\"li_dot\">\u25cf<\/span>\u627f\u8a8d\u8005\u3068\u627f\u8a8d\u306e\u624b\u9806<\/li>\n      <li><span class=\"li_dot\">\u25cf<\/span>\u4f7f\u7528\u3059\u308b\u6697\u53f7\u65b9\u5f0f\uff08AES-256\u306a\u3069\uff09\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u9577\u3055<\/li>\n      <li><span class=\"li_dot\">\u25cf<\/span>\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f1d\u3048\u308b\u7d4c\u8def<\/li>\n      <li><span class=\"li_dot\">\u25cf<\/span>\u4f8b\u5916\u3092\u8a8d\u3081\u305f\u53d6\u5f15\u5148\u3068\u671f\u9593\u306e\u8a18\u9332\u65b9\u6cd5<\/li>\n      <li><span class=\"li_dot\">\u25cf<\/span>\u30eb\u30fc\u30eb\u3092\u898b\u76f4\u3059\u6642\u671f<\/li>\n    <\/ul>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.iij.ad.jp\/svcsol\/focus\/theme\/ppap\/\" target=\"_blank\" rel=\"noopener noreferrer\">IIJ\uff5cPPAP\u3068\u306f\uff1f\u554f\u984c\u70b9\u3084\u8131PPAP\u306b\u5411\u3051\u305f\u4ee3\u66ff\u6848<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u30e1\u30fc\u30eb\u4ee5\u5916\u306e\u7d4c\u8def\u3067\u4f1d\u3048\u308b<\/h3>\n\n    <p>\n      \u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001\u96fb\u8a71\u3084SMS\u3001\u30d3\u30b8\u30cd\u30b9\u30c1\u30e3\u30c3\u30c8\u306a\u3069\u3001\u30e1\u30fc\u30eb\u4ee5\u5916\u306e\u7d4c\u8def\u3067\u4f1d\u3048\u307e\u3059\u3002\u5225\u306e\u7d4c\u8def\u3092\u4f7f\u3048\u3070\u3001\u30e1\u30fc\u30eb\u3092\u76d7\u307f\u898b\u3089\u308c\u3066\u3082\u30d1\u30b9\u30ef\u30fc\u30c9\u307e\u3067\u306f\u77e5\u3089\u308c\u306b\u304f\u304f\u306a\u308b\u304b\u3089\u3067\u3059\u3002\u9001\u4ed8\u306e\u305f\u3073\u306b\u4f1d\u3048\u308b\u65b9\u6cd5\u306e\u307b\u304b\u3001\u53d6\u5f15\u958b\u59cb\u6642\u306a\u3069\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4e8b\u524d\u306b\u53d6\u308a\u6c7a\u3081\u3066\u304a\u304f\u65b9\u6cd5\u3082\u3042\u308a\u3001\u5185\u95a3\u5e9c\u3082PPAP\u5ec3\u6b62\u306b\u3042\u305f\u308a\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3054\u3068\u306b\u3042\u3089\u304b\u3058\u3081\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u6c7a\u3081\u3066\u304a\u304f\u904b\u7528\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u3068\u5831\u3058\u3089\u308c\u307e\u3057\u305f\u3002<br><br>\n      \u4e8b\u524d\u306b\u53d6\u308a\u6c7a\u3081\u305f\u5834\u5408\u3082\u3001\u5b9a\u671f\u7684\u306a\u5909\u66f4\u306f\u6b20\u304b\u305b\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u5225\u306e\u7d4c\u8def\u3067\u4f1d\u3048\u3066\u3082\u3001\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u3092\u3059\u308a\u629c\u3051\u308b\u554f\u984c\u306f\u6b8b\u308a\u307e\u3059\u3002\u4ee3\u308f\u308a\u306e\u624b\u6bb5\u3078\u79fb\u884c\u3059\u308b\u307e\u3067\u306e\u3064\u306a\u304e\u3068\u4f4d\u7f6e\u3065\u3051\u307e\u3057\u3087\u3046\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.itmedia.co.jp\/news\/articles\/2011\/24\/news097.html\" target=\"_blank\" rel=\"noopener noreferrer\">ITmedia NEWS\uff5c\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dzip\u3001\u5185\u95a3\u5e9c\u3068\u5185\u95a3\u5b98\u623f\u306726\u65e5\u304b\u3089\u5ec3\u6b62\u3078\u3000\u5916\u90e8\u30b9\u30c8\u30ec\u30fc\u30b8\u30b5\u30fc\u30d3\u30b9\u6d3b\u7528\u3000\u5e73\u4e95\u30c7\u30b8\u30bf\u30eb\u76f8<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u30d1\u30b9\u30ef\u30fc\u30c9\u5225\u9001\u30fb\u5207\u308a\u66ff\u3048\u6848\u5185\u306e\u30e1\u30fc\u30eb\u6587\u4f8b\u3092\u7528\u610f\u3059\u308b<\/h3>\n\n    <p>\n      \u53d6\u5f15\u5148\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u308b\u30e1\u30fc\u30eb\u3067\u306f\u3001\u4ef6\u540d\u3084\u672c\u6587\u3067\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u6709\u7121\u3068\u5185\u5bb9\u3092\u660e\u8a18\u3057\u307e\u3059\u3002\u53d7\u4fe1\u8005\u306e\u898b\u843d\u3068\u3057\u3092\u9632\u304e\u3001\u958b\u5c01\u6642\u306e\u4e0d\u5b89\u3082\u548c\u3089\u3052\u3089\u308c\u308b\u304b\u3089\u3067\u3059\u3002<br><br>\n      \u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u672c\u6587\u306b\u66f8\u304b\u305a\u3001\u5225\u306e\u7d4c\u8def\u3067\u4f1d\u3048\u308b\u65e8\u3092\u6dfb\u3048\u307e\u3057\u3087\u3046\u3002\u6cd5\u4eba\u9593\u306e\u3084\u308a\u53d6\u308a\u3067\u4f7f\u3048\u308b\u6587\u9762\u4f8b\u30923\u7a2e\u985e\u63b2\u8f09\u3057\u307e\u3059\u3002\u2462\u306e\u5207\u308a\u66ff\u3048\u6848\u5185\u306b\u306f\u3001\u958b\u59cb\u65e5\u3001\u53d7\u3051\u53d6\u308a\u65b9\u6cd5\u3001\u554f\u3044\u5408\u308f\u305b\u5148\u3092\u5165\u308c\u308b\u69cb\u6210\u306b\u3057\u307e\u3057\u305f\u3002\n    <\/p>\n\n    <div class=\"box_area\" style=\"margin-top:0\">\n      <div class=\"text_blue_box\">\n        <p>\n          <b>\u2460\u30d5\u30a1\u30a4\u30eb\u9001\u4ed8\u30e1\u30fc\u30eb<\/b><br><br>\n          \u4ef6\u540d\uff1a\u3010\u30d5\u30a1\u30a4\u30eb\u9001\u4ed8\u3011\u3007\u6708\u5206 \u8acb\u6c42\u66f8\u306e\u3054\u9001\u4ed8\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\uff09<br><br>\n          \u682a\u5f0f\u4f1a\u793e\u3007\u3007\u3000\u7d4c\u7406\u90e8\u3000\u3007\u3007\u69d8<br><br>\n          \u3044\u3064\u3082\u304a\u4e16\u8a71\u306b\u306a\u3063\u3066\u304a\u308a\u307e\u3059\u3002\u682a\u5f0f\u4f1a\u793e\u25b3\u25b3\u306e\u25a1\u25a1\u3067\u3059\u3002<br>\n          \u3007\u6708\u5206\u306e\u8acb\u6c42\u66f8\u3092\u304a\u9001\u308a\u3044\u305f\u3057\u307e\u3059\u3002<br><br>\n          \u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\uff1a\u3007\u6708\u5206\u8acb\u6c42\u66f8.zip\uff08PDF 1\u70b9\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\uff09<br><br>\n          \u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u672c\u30e1\u30fc\u30eb\u306b\u306f\u8a18\u8f09\u305b\u305a\u3001\u3053\u306e\u3042\u3068\u5225\u9014\u304a\u96fb\u8a71\u306b\u3066\u304a\u4f1d\u3048\u3044\u305f\u3057\u307e\u3059\u3002<br>\n          \u304a\u624b\u6570\u3092\u304a\u304b\u3051\u3057\u307e\u3059\u304c\u3001\u3054\u78ba\u8a8d\u306e\u307b\u3069\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002\n        <\/p>\n      <\/div>\n    <\/div>\n\n    <div class=\"box_area\" style=\"margin-top:0\">\n      <div class=\"text_blue_box\">\n        <p>\n          <b>\u2461\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f1d\u3048\u308b\u969b\u306e\u4e00\u8a00<\/b><br><br>\n          \uff08\u96fb\u8a71\u306e\u5834\u5408\uff09<br>\n          \u300c\u682a\u5f0f\u4f1a\u793e\u25b3\u25b3\u306e\u25a1\u25a1\u3067\u3059\u3002\u5148\u307b\u3069\u3007\u6708\u5206\u306e\u8acb\u6c42\u66f8\u3092\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u306e\u30d5\u30a1\u30a4\u30eb\u3067\u304a\u9001\u308a\u3057\u307e\u3057\u305f\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304a\u4f1d\u3048\u3057\u305f\u3044\u306e\u3067\u3059\u304c\u3001\u304a\u624b\u5143\u306b\u30e1\u30e2\u306e\u3054\u7528\u610f\u3092\u304a\u9858\u3044\u3067\u304d\u307e\u3059\u3067\u3057\u3087\u3046\u304b\u3002\u300d<br><br>\n          \uff08\u30d3\u30b8\u30cd\u30b9\u30c1\u30e3\u30c3\u30c8\u306e\u5834\u5408\uff09<br>\n          \u300c\u672c\u65e5\u3007\u6642\u306b\u30e1\u30fc\u30eb\u3067\u304a\u9001\u308a\u3057\u305f\u300e\u3007\u6708\u5206\u8acb\u6c42\u66f8.zip\u300f\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304a\u77e5\u3089\u305b\u3057\u307e\u3059\u3002\u9001\u4fe1\u8005\u3068\u4ef6\u540d\u3092\u3054\u78ba\u8a8d\u306e\u3046\u3048\u3001\u958b\u5c01\u3092\u304a\u9858\u3044\u3044\u305f\u3057\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\uff1a\u3014\u3000\u3000\u3015\u300d\n        <\/p>\n      <\/div>\n    <\/div>\n\n    <div class=\"box_area\" style=\"margin-top:0\">\n      <div class=\"text_blue_box\">\n        <p>\n          <b>\u2462\u5171\u6709\u30ea\u30f3\u30af\u3078\u306e\u5207\u308a\u66ff\u3048\u6848\u5185\u30e1\u30fc\u30eb<\/b><br><br>\n          \u4ef6\u540d\uff1a\u30d5\u30a1\u30a4\u30eb\u9001\u4ed8\u65b9\u6cd5\u5909\u66f4\u306e\u304a\u77e5\u3089\u305b\uff08\u3007\u5e74\u3007\u6708\u3007\u65e5\u3088\u308a\uff09<br><br>\n          \u304a\u53d6\u5f15\u5148\u5404\u4f4d<br><br>\n          \u5e73\u7d20\u3088\u308a\u683c\u5225\u306e\u3054\u9ad8\u914d\u3092\u8cdc\u308a\u3001\u539a\u304f\u5fa1\u793c\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002<br>\n          \u5f0a\u793e\u3067\u306f\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u306e\u305f\u3081\u3001\u3007\u5e74\u3007\u6708\u3007\u65e5\u3088\u308a\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u30d5\u30a1\u30a4\u30eb\u306e\u30e1\u30fc\u30eb\u6dfb\u4ed8\u306b\u3088\u308b\u9001\u4ed8\u3092\u5ec3\u6b62\u3057\u3001\u5171\u6709\u30ea\u30f3\u30af\u306b\u3088\u308b\u9001\u4ed8\u306b\u5207\u308a\u66ff\u3048\u307e\u3059\u3002<br><br>\n          \u3010\u53d7\u3051\u53d6\u308a\u65b9\u6cd5\u3011<br>\n          \u5f0a\u793e\u304b\u3089\u306e\u30e1\u30fc\u30eb\u306b\u8a18\u8f09\u3055\u308c\u305fURL\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30ea\u30f3\u30af\u306b\u306f\u6709\u52b9\u671f\u9650\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u3066\u304a\u308a\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u30e1\u30fc\u30eb\u4ee5\u5916\u306e\u65b9\u6cd5\u3067\u304a\u77e5\u3089\u305b\u3044\u305f\u3057\u307e\u3059\u3002<br><br>\n          \u3010\u304a\u554f\u3044\u5408\u308f\u305b\u5148\u3011<br>\n          \u682a\u5f0f\u4f1a\u793e\u25b3\u25b3\u3000\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u3000\u62c5\u5f53\uff1a\u3007\u3007<br>\n          \u96fb\u8a71\uff1a\u3007\u3007-\u3007\u3007\u3007\u3007-\u3007\u3007\u3007\u3007\u3000\u30e1\u30fc\u30eb\uff1a\u3007\u3007@\u3007\u3007.co.jp<br><br>\n          \u3054\u7406\u89e3\u3068\u3054\u5354\u529b\u3092\u8cdc\u308a\u307e\u3059\u3088\u3046\u3001\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u7533\u3057\u4e0a\u3052\u307e\u3059\u3002\n        <\/p>\n      <\/div>\n    <\/div>\n\n    <p>\n      \u4f8b\u5916\u904b\u7528\u306f\u7d9a\u3051\u308b\u307b\u3069\u53cc\u65b9\u306e\u624b\u9593\u304c\u7a4d\u307f\u91cd\u306a\u308a\u3001\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u3092\u3059\u308a\u629c\u3051\u308b\u30ea\u30b9\u30af\u3082\u6b8b\u308a\u307e\u3059\u3002\u6587\u9762\u306e\u6574\u5099\u3068\u4e26\u884c\u3057\u3066\u3001\u6dfb\u4ed8\u3057\u306a\u3044\u9001\u308a\u65b9\u3092\u691c\u8a0e\u3057\u307e\u3057\u3087\u3046\u3002\n    <\/p>\n  <\/section>\n\n  <section id=\"list-05\">\n    <h2>\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u306b\u4ee3\u308f\u308b\u5b89\u5168\u306a\u9001\u308a\u65b9<\/h2>\n\n    <figure class=\"wp-block-image\">\n      <img decoding=\"async\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/fig_00.jpeg\" alt=\"\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u306b\u4ee3\u308f\u308b\u5b89\u5168\u306a\u9001\u308a\u65b9\">\n    <\/figure>\n\n    <p>\n      \u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u306b\u4ee3\u308f\u308b\u4e3b\u306a\u624b\u6bb5\u306b\u306f\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u5171\u6709\u30ea\u30f3\u30af\u3001\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u30b5\u30fc\u30d3\u30b9\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u3067\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30ea\u30f3\u30af\u306b\u5909\u63db\u3059\u308b\u30b5\u30fc\u30d3\u30b9\u306e3\u3064\u304c\u3042\u308a\u307e\u3059\u30023\u3064\u306e\u624b\u6bb5\u306e\u4ed5\u7d44\u307f\u3001\u5411\u3044\u3066\u3044\u308b\u5834\u9762\u3001\u7559\u610f\u70b9\u3092\u4e0b\u8868\u3067\u6bd4\u3079\u307e\u3057\u305f\u3002\n    <\/p>\n\n    <div style=\"width:0;min-width:100%;max-width:100%;overflow:auto\">\n      <table class=\"zip_table1 table_w98\" style=\"width:98%;margin:0 auto;min-width:800px\">\n        <tbody>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:24%\">\u624b\u6bb5<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:30%\">\u4ed5\u7d44\u307f<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:23%\">\u5411\u3044\u3066\u3044\u308b\u5834\u9762<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:23%\">\u7559\u610f\u70b9<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u5171\u6709\u30ea\u30f3\u30af<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30af\u30e9\u30a6\u30c9\u306b\u4fdd\u5b58\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306eURL\u3092\u6e21\u3057\u3001\u6a29\u9650\u3084\u6709\u52b9\u671f\u9650\u3092\u8a2d\u5b9a\u3057\u3066\u5171\u6709\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u6c7a\u307e\u3063\u305f\u76f8\u624b\u3068\u306e\u7d99\u7d9a\u7684\u306a\u5171\u6709\u3084\u5171\u540c\u7de8\u96c6<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u6a29\u9650\u3084\u30ea\u30f3\u30af\u8a2d\u5b9a\u306e\u7ba1\u7406\u304c\u5fc5\u8981<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u30b5\u30fc\u30d3\u30b9<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">Web\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3001\u767a\u884c\u3055\u308c\u305fURL\u304b\u3089\u53d7\u3051\u53d6\u3063\u3066\u3082\u3089\u3046<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u5927\u5bb9\u91cf\u30d5\u30a1\u30a4\u30eb\u306e\u4e00\u6642\u7684\u306a\u53d7\u3051\u6e21\u3057<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u63d0\u4f9b\u5143\u306b\u3088\u3063\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6c34\u6e96\u3084\u30ed\u30b0\u6a5f\u80fd\u306b\u5dee\u304c\u3042\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30ea\u30f3\u30af\u5316<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30e1\u30fc\u30eb\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u3067\u30b5\u30fc\u30d0\u30fc\u306b\u5206\u96e2\u3057\u3001\u53d7\u4fe1\u8005\u306f\u30e1\u30fc\u30eb\u5185\u306e\u30ea\u30f3\u30af\u304b\u3089\u53d6\u5f97\u3059\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u666e\u6bb5\u3069\u304a\u308a\u30e1\u30fc\u30eb\u3067\u9001\u308a\u305f\u3044\u5834\u5408<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30e1\u30fc\u30eb\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u306a\u3069\u8ffd\u52a0\u306e\u5bfe\u7b56\u304c\u671b\u307e\u3057\u3044<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p>\n      \u3044\u305a\u308c\u3082\u30d5\u30a1\u30a4\u30eb\u672c\u4f53\u3092\u30e1\u30fc\u30eb\u306b\u6dfb\u4ed8\u3057\u306a\u3044\u305f\u3081\u3001\u8aa4\u9001\u4fe1\u306b\u6c17\u3065\u3044\u305f\u6642\u70b9\u3067\u30ea\u30f3\u30af\u3092\u7121\u52b9\u5316\u3059\u308c\u3070\u3001\u76f8\u624b\u306f\u30d5\u30a1\u30a4\u30eb\u3092\u53d6\u308a\u51fa\u305b\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u96fb\u5b50\u8a3c\u660e\u66f8\u3067\u30e1\u30fc\u30eb\u3092\u6697\u53f7\u5316\u3059\u308bS\/MIME\u3068\u3044\u3046\u65b9\u5f0f\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u53d7\u4fe1\u8005\u5074\u3082\u540c\u3058\u65b9\u5f0f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u793e\u5916\u306e\u53d6\u5f15\u5148\u3059\u3079\u3066\u306b\u5e83\u3052\u308b\u306e\u306f\u96e3\u3057\u3044\u3067\u3057\u3087\u3046\u3002<br><br>\n      \u30ea\u30f3\u30af\u3067\u6e21\u3059\u5834\u5408\u3082\u3001\u6709\u52b9\u671f\u9650\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u56de\u6570\u306e\u5236\u9650\u3001\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u304c\u524d\u63d0\u3067\u3059\u3002\n    <\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/password-protected-zip-file\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"381\" height=\"253\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2020\/12\/main-banner-password-zipfile.png\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"\u3010\u8131PPAP\u5b8c\u5168\u30ac\u30a4\u30c9\u3011\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u5ec3\u6b62\u306e\u9032\u3081\u65b9\u3068\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u79fb\u884c\u624b\u9806\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">\u3010\u8131PPAP\u5b8c\u5168\u30ac\u30a4\u30c9\u3011\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u5ec3\u6b62\u306e\u9032\u3081\u65b9\u3068\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u79fb\u884c\u624b\u9806<\/span><span class=\"dc-case-card__summary\">\u971e\u304c\u95a2\u306e\u8131PPAP\u5ba3\u8a00\u304b\u30895\u5e74\u304c\u7d4c\u904e\u3057\u3001\u3044\u307e\u3060\u5546\u7fd2\u6163\u3068\u3057\u3066\u6b8b\u308bPPAP\u904b\u7528\u3067\u3059\u304c\u3001Emotet\u7b49\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u611f\u67d3\u7d4c\u8def\u3068\u3057\u3066\u660e\u78ba\u306b\u30ea\u30b9\u30af\u8a8d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u8131PPAP\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u306e\u5ec3\u6b62\uff09\u306b\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-06\">\n    <h2>DirectCloud\u3067\u898b\u76f4\u3059\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u9001\u308a\u65b9<\/h2>\n    <p>\n      \u6cd5\u4eba\u5411\u3051\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u300cDirectCloud\u300d\u306f\u3001\u5171\u6709\u30ea\u30f3\u30af\u3092\u4e2d\u5fc3\u306b\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u306e\u904b\u7528\u3092\u6bb5\u968e\u7684\u306b\u898b\u76f4\u305b\u308b\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u9001\u4ed8\u65b9\u6cd5\u3092\u4e00\u5ea6\u306b\u5207\u308a\u66ff\u3048\u306a\u304f\u3066\u3082\u3001\u53d6\u5f15\u5148\u306e\u4e8b\u60c5\u306b\u5408\u308f\u305b\u3066\u4f8b\u5916\u904b\u7528\u3092\u6b8b\u3057\u306a\u304c\u3089\u79fb\u884c\u3092\u9032\u3081\u3089\u308c\u307e\u3059\u3002<br><br>\n      \u3053\u306e\u8a18\u4e8b\u3067\u53d6\u308a\u4e0a\u3052\u305f\u8ab2\u984c\u306b\u5bfe\u3057\u3001DirectCloud\u306e\u3069\u306e\u6a5f\u80fd\u3067\u5bfe\u5fdc\u3067\u304d\u308b\u306e\u304b\u3092\u3001\u5f97\u3089\u308c\u308b\u52b9\u679c\u3068\u3042\u308f\u305b\u3066\u4e0b\u8868\u306b\u307e\u3068\u3081\u307e\u3057\u305f\u3002\n    <\/p>\n\n    <div style=\"width:0;min-width:100%;max-width:100%;overflow:auto\">\n      <table class=\"zip_table1 table_w98\" style=\"width:98%;margin:0 auto;min-width:640px\">\n        <tbody>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:33%\">\u672c\u8a18\u4e8b\u3067\u6271\u3063\u305f\u8ab2\u984c<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:33%\">\u5bfe\u5fdc\u3059\u308bDirectCloud\u306e\u6a5f\u80fd<\/td>\n            <td class=\"data_table1_td\" style=\"background-color:#2a7ada;color:#fff;font-weight:600;text-align:center;width:34%\">\u5f97\u3089\u308c\u308b\u52b9\u679c<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u76d7\u8074\u3055\u308c\u308b\u3068\u30d5\u30a1\u30a4\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u305d\u308d\u3046<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u5171\u6709\u30ea\u30f3\u30af\uff08256\u30d3\u30c3\u30c8SSL\u306b\u3088\u308b\u901a\u4fe1\u306e\u6697\u53f7\u5316\uff09<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30d5\u30a1\u30a4\u30eb\u3092\u30e1\u30fc\u30eb\u306b\u8f09\u305b\u305a\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u901a\u4fe1\u7d4c\u8def\u3067\u53d7\u3051\u6e21\u305b\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u3092\u3059\u308a\u629c\u3051\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u6642\u306e\u30a6\u30a4\u30eb\u30b9\u691c\u77e5<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u4fdd\u5b58\u524d\u306b\u30a6\u30a4\u30eb\u30b9\u30b9\u30ad\u30e3\u30f3\u304c\u884c\u308f\u308c\u3001\u6697\u53f7\u5316ZIP\u306b\u983c\u3089\u305a\u5171\u6709\u3067\u304d\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u7dcf\u5f53\u305f\u308a\u653b\u6483\u3067\u89e3\u8aad\u3055\u308c\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u5171\u6709\u30ea\u30f3\u30af\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u30fb\u6709\u52b9\u671f\u9650\u30fb\u56de\u6570\u5236\u9650\uff09<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u6697\u53f7\u5316ZIP\u3092\u76f8\u624b\u306b\u6e21\u3055\u306a\u3044\u305f\u3081\u3001\u624b\u5143\u3067\u6642\u9593\u3092\u304b\u3051\u3066\u89e3\u6790\u3055\u308c\u308b\u72b6\u6cc1\u3092\u907f\u3051\u3089\u308c\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u8aa4\u9001\u4fe1\u3057\u3066\u3082\u53d6\u308a\u6d88\u305b\u306a\u3044<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u5171\u6709\u30ea\u30f3\u30af\uff08\u6709\u52b9\u671f\u9650\u30fb\u30d1\u30b9\u30ef\u30fc\u30c9\u30fb\u56de\u6570\u5236\u9650\u30fb\u524a\u9664\uff09<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u8aa4\u9001\u4fe1\u306b\u6c17\u3065\u3044\u305f\u6642\u70b9\u3067\u30ea\u30f3\u30af\u3092\u7121\u52b9\u5316\u3067\u304d\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u9001\u4ed8\u304c\u62c5\u5f53\u8005\u4efb\u305b\u306b\u306a\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u627f\u8a8d\u30ef\u30fc\u30af\u30d5\u30ed\u30fc<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u4e0a\u9577\u306a\u3069\u306e\u78ba\u8a8d\u3092\u7d4c\u305f\u3082\u306e\u3060\u3051\u3092\u9001\u4fe1\u3067\u304d\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u53d6\u5f15\u5148\u304b\u3089ZIP\u3092\u6307\u5b9a\u3055\u308c\u308b<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u81ea\u52d5ZIP\u6697\u53f7\u5316\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5225\u4fbf\u9001\u4fe1<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u4f8b\u5916\u306e\u9001\u4ed8\u3082\u9001\u4fe1\u5c65\u6b74\u304c\u6b8b\u308b\u5f62\u3067\u884c\u3048\u308b<\/td>\n          <\/tr>\n          <tr>\n            <td class=\"data_table1_td\" style=\"background-color:#e9f2fb;color:#555;text-align:center\">\u6e21\u3057\u305f\u5f8c\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u7ba1\u7406\u3067\u304d\u306a\u3044<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">DirectCloud-SHIELD\uff08IRM\uff09<\/td>\n            <td class=\"data_table1_td\" style=\"color:#555;text-align:left\">\u95b2\u89a7\u3084\u5370\u5237\u3092\u5236\u9650\u3057\u3001\u30ea\u30e2\u30fc\u30c8\u524a\u9664\u3082\u3067\u304d\u308b<\/td>\n          <\/tr>\n        <\/tbody>\n      <\/table>\n    <\/div>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/directcloud.jp\/about\/features02\" target=\"_blank\" rel=\"noopener noreferrer\">DirectCloud\uff5c\u6cd5\u4eba\u5411\u3051\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u300cDirectCloud\u300d\u306e\u7279\u5fb4 | \u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/a><\/p>\n\n    <div class=\"index_cta__enterprise\">\n      <div class=\"cta_wrap__enterprise\">\n        <div class=\"cta_contents_enterprise\">\n          <div class=\"cta_text_enterprise\">\n            <h5 class=\"cta_subtxt_enterprise\">\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u306e\u9001\u4ed8\uff08PPAP\uff09\u304b\u3089\u3001\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3078<\/h5>\n            <h4 class=\"cta_maintxt_enterprise\">PPAP\u5bfe\u7b56\u306e\u8cc7\u6599\u3092\u3054\u89a7\u306b\u306a\u308a\u307e\u305b\u3093\u304b\uff1f<\/h4>\n            <div class=\"cta_btn_area_cont__enterprise\">\n              <div class=\"main_btn_contents_area_enterprise mob1lay_btn\">\n                <div class=\"main_btn_boxtd_contents_enterprise\">\n                  <a href=\"https:\/\/directcloud.jp\/resource_catalog\/ppap\" target=\"_blank\" class=\"app-btn-enterprise app-btn-tertiary\" style=\"background:#ff114a\">\n                    <p class=\"app-btn-contents-text1ai\" style=\"text-align:center;font-size:22px;color:#ffffff\">PPAP\u5bfe\u7b56\u8cc7\u6599\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/p>\n                  <\/a>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u5171\u6709\u30ea\u30f3\u30af\u306e\u671f\u9650\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u8aa4\u9001\u4fe1\u306b\u5099\u3048\u3089\u308c\u308b<\/h3>\n\n    <p>\n      DirectCloud\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u30e1\u30fc\u30eb\u306b\u6dfb\u4ed8\u305b\u305a\u3001DirectCloud\u4e0a\u306e\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30ea\u30f3\u30af\u3092\u9001\u308c\u307e\u3059\u3002\u30ea\u30f3\u30af\u3054\u3068\u306b\u6709\u52b9\u671f\u9650\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u56de\u6570\u306e\u5236\u9650\u3092\u8a2d\u5b9a\u3067\u304d\u3001\u8aa4\u9001\u4fe1\u306b\u6c17\u3065\u3044\u305f\u5834\u5408\u306f\u30ea\u30f3\u30af\u3092\u524a\u9664\u3059\u308c\u3070\u76f8\u624b\u306f\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002<br><br>\n      \u53d7\u3051\u53d6\u3063\u305f\u76f8\u624b\u306b\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u5165\u529b\u3092\u6c42\u3081\u3001\u5b9b\u5148\u3068\u4e00\u81f4\u3057\u305f\u5834\u5408\u306e\u307f\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u8a2d\u5b9a\u3082\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002\u9001\u4fe1\u8005\u3001\u9001\u4fe1\u5148\u3001\u65e5\u6642\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u65e5\u6642\u3068\u3044\u3063\u305f\u9001\u4fe1\u5c65\u6b74\u306f\u3001\u7ba1\u7406\u30da\u30fc\u30b8\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/directcloud.jp\/about\/func_user01\" target=\"_blank\" rel=\"noopener noreferrer\">DirectCloud\uff5c\u5171\u6709\u30ea\u30f3\u30af\u3067\u5927\u5bb9\u91cf\u30d5\u30a1\u30a4\u30eb\u306e\u9ad8\u901f\u8ee2\u9001<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">\u627f\u8a8d\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3067\u9001\u4fe1\u524d\u306b\u7b2c\u4e09\u8005\u304c\u78ba\u8a8d\u3067\u304d\u308b<\/h3>\n\n    <p>\n      \u627f\u8a8d\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u4f7f\u3046\u3068\u3001\u5171\u6709\u30ea\u30f3\u30af\u3084\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u308b\u524d\u306b\u3001\u4e0a\u9577\u306a\u3069\u306e\u627f\u8a8d\u3092\u5fc5\u9808\u306b\u3067\u304d\u307e\u3059\u3002\u627f\u8a8d\u8005\u304c\u5b9b\u5148\u3068\u5185\u5bb9\u3092\u78ba\u304b\u3081\u3066\u304b\u3089\u76f8\u624b\u306b\u5c4a\u304f\u305f\u3081\u3001\u62c5\u5f53\u8005\u4e00\u4eba\u306e\u78ba\u8a8d\u306b\u983c\u3089\u306a\u3044\u8aa4\u9001\u4fe1\u5bfe\u7b56\u306b\u306a\u308b\u306e\u3067\u3059\u3002<br><br>\n      \u305f\u3068\u3048\u3070\u793e\u5185\u30eb\u30fc\u30eb\u3067\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u306e\u9001\u4ed8\u306b\u306f\u90e8\u9580\u9577\u306e\u627f\u8a8d\u304c\u5fc5\u8981\u300d\u3068\u5b9a\u3081\u305f\u5834\u5408\u3001\u627f\u8a8d\u3092\u7d4c\u306a\u3044\u3068\u9001\u4fe1\u3055\u308c\u306a\u3044\u8a2d\u5b9a\u306b\u3057\u3066\u304a\u3051\u3070\u3001\u624b\u9806\u306e\u629c\u3051\u6f0f\u308c\u3092\u9632\u3052\u307e\u3059\u3002\u4f8b\u5916\u904b\u7528\u306e\u30eb\u30fc\u30eb\u3067\u6c7a\u3081\u305f\u627f\u8a8d\u306e\u624b\u9806\u3092\u3001\u30b7\u30b9\u30c6\u30e0\u4e0a\u3067\u62c5\u4fdd\u3059\u308b\u624b\u6bb5\u3068\u3057\u3066\u6d3b\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">\u53d6\u5f15\u5148\u306e\u6307\u5b9a\u306b\u5fdc\u3058\u3066ZIP\u6697\u53f7\u5316\u3067\u9001\u4fe1\u3067\u304d\u308b<\/h3>\n\n    <p>\n      \u53d6\u5f15\u5148\u304b\u3089\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u3067\u306e\u9001\u4ed8\u3092\u6c42\u3081\u3089\u308c\u305f\u5834\u5408\u3082\u3001DirectCloud\u306e\u30e1\u30fc\u30eb\u9001\u4fe1\u6a5f\u80fd\u3067\u30d5\u30a1\u30a4\u30eb\u3092\u6dfb\u4ed8\u3059\u308c\u3070\u3001\u81ea\u52d5\u3067ZIP\u6697\u53f7\u5316\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5225\u4fbf\u3067\u9001\u308c\u307e\u3059\u3002\u6697\u53f7\u65b9\u5f0f\u306f\u5148\u306b\u89e6\u308c\u305fZipCrypto\u5f62\u5f0f\u3067\u3001\u6dfb\u4ed8\u3067\u304d\u308b\u5bb9\u91cf\u306f\u6700\u59277MB\u3067\u3059\u3002<br><br>\n      \u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u5225\u4fbf\u3082\u540c\u3058\u30e1\u30fc\u30eb\u306e\u7d4c\u8def\u3092\u901a\u308b\u305f\u3081\u3001\u76d7\u8074\u3078\u306e\u5f31\u3055\u306a\u3069\u3001\u3053\u306e\u8a18\u4e8b\u3067\u793a\u3057\u305f\u9650\u754c\u306f\u6b8b\u308a\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u9001\u4fe1\u65b9\u6cd5\u306f\u7ba1\u7406\u8005\u304c\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u8a2d\u5b9a\u3067\u5b9a\u7fa9\u3067\u304d\u3001\u9001\u4fe1\u8005\u306f\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u306e\u5c65\u6b74\u3067\u89e3\u51cd\u7528\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u672c\u6587\u306e\u30eb\u30fc\u30eb\u306b\u5408\u308f\u305b\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u96fb\u8a71\u306a\u3069\u5225\u306e\u7d4c\u8def\u3067\u4f1d\u3048\u308b\u904b\u7528\u306b\u3057\u307e\u3057\u3087\u3046\u3002\u4f8b\u5916\u904b\u7528\u5411\u3051\u306e\u6a5f\u80fd\u3068\u4f4d\u7f6e\u3065\u3051\u3001\u5207\u308a\u66ff\u3048\u3089\u308c\u308b\u53d6\u5f15\u5148\u304b\u3089\u9806\u306b\u5171\u6709\u30ea\u30f3\u30af\u3078\u79fb\u884c\u3057\u307e\u3057\u3087\u3046\u3002\u9001\u4fe1\u306e\u5c65\u6b74\u306f\u7ba1\u7406\u30da\u30fc\u30b8\u306b\u6b8b\u308b\u306e\u3067\u3001\u4f8b\u5916\u904b\u7528\u306e\u8a18\u9332\u3068\u3057\u3066\u3082\u4f7f\u3048\u307e\u3059\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/help.directcloud.jp\/s\/article\/operation-of-administrator-function11066\" target=\"_blank\" rel=\"noopener noreferrer\">DirectCloud\u30d8\u30eb\u30d7\u30bb\u30f3\u30bf\u30fc\uff5c\u5171\u6709\u30ea\u30f3\u30af\u30fb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u30fb\u53d7\u53d6\u30d5\u30a9\u30eb\u30c0\u3067\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u9001\u4fe1\u65b9\u6cd5\u3092\u5b9a\u7fa9\u3059\u308b\u65b9\u6cd5<\/a><\/p>\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/help.directcloud.jp\/s\/article\/operation-of-user-function11026\" target=\"_blank\" rel=\"noopener noreferrer\">DirectCloud\u30d8\u30eb\u30d7\u30bb\u30f3\u30bf\u30fc\uff5c\u30e6\u30fc\u30b6\u30fc\u30da\u30fc\u30b8\u3067\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u9001\u4fe1\u306e\u5229\u7528\u5c65\u6b74\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/a><\/p>\n\n    <h3 class=\"wp-block-heading\">SHIELD\u3067\u6e21\u3057\u305f\u5f8c\u306e\u30d5\u30a1\u30a4\u30eb\u95b2\u89a7\u3092\u5236\u5fa1\u3067\u304d\u308b<\/h3>\n\n    <p>\n      \u6709\u6599\u30aa\u30d7\u30b7\u30e7\u30f3\u306eDirectCloud-SHIELD\uff08IRM\uff09\u3092\u4f7f\u3048\u3070\u3001\u53d6\u5f15\u5148\u306b\u6e21\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u306b\u3082\u3001\u95b2\u89a7\u3001\u7de8\u96c6\u3001\u5370\u5237\u306a\u3069\u306e\u6a29\u9650\u3084\u6709\u52b9\u671f\u9593\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002IRM\u306f\u3001\u6e21\u3057\u305f\u5f8c\u3082\u30d5\u30a1\u30a4\u30eb\u306e\u5229\u7528\u3092\u5236\u5fa1\u3057\u7d9a\u3051\u308b\u6280\u8853\u3067\u3059\u3002\u8aa4\u9001\u4fe1\u3057\u305f\u5834\u5408\u3067\u3082\u3001\u624b\u5143\u3092\u96e2\u308c\u305f\u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30e2\u30fc\u30c8\u524a\u9664\u3067\u304d\u307e\u3059\u3002\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u306fAES-256-CBC\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<br><br>\n      \u6f0f\u3048\u3044\u7b49\u5831\u544a\u306e\u8981\u5426\u306f\u4e8b\u6848\u3054\u3068\u306b\u5224\u65ad\u3055\u308c\u3001\u4e0d\u8981\u306b\u306a\u308b\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u304c\u3001\u5148\u306b\u6319\u3052\u305fQ6-19\u306e\u9060\u9694\u524a\u9664\u306b\u95a2\u3059\u308b\u8981\u4ef6\u3092\u78ba\u8a8d\u3059\u308b\u969b\u306e\u5224\u65ad\u6750\u6599\u306e\u4e00\u3064\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002\n    <\/p>\n\n    <p>\u53c2\u7167\u5143\uff1a<a href=\"https:\/\/directcloud.jp\/shield\" target=\"_blank\" rel=\"noopener noreferrer\">DirectCloud\uff5c\u6a5f\u5bc6\u30d5\u30a1\u30a4\u30eb\u3092\u5b89\u5168\u306b\u5b88\u308a\u3001\u6f0f\u3048\u3044\u30ea\u30b9\u30af\u3092\u30bc\u30ed\u306b! | DirectCloud-SHIELD<\/a><\/p>\n\n    <div class=\"related_article_box\">\n      <span class=\"related_article_badge\">\u95a2\u9023\u8a18\u4e8b<\/span>\n      <div class=\"related_article_embed\">\n<div class=\"dc-case-card dc-case-card--post\"><a class=\"dc-case-card__link\" href=\"https:\/\/directcloud.jp\/contents\/irm\/\"><span class=\"dc-case-card__row\"><span class=\"dc-case-card__thumb\"><img decoding=\"async\" width=\"381\" height=\"253\" src=\"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2021\/02\/thumb_img1.jpg\" class=\"attachment-medium_large size-medium_large wp-post-image\" alt=\"IRM\u3068\u306f\u2502\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u304a\u3051\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9650\u754c\u3068\u5bfe\u5fdc\u7b56\" loading=\"lazy\" sizes=\"auto, (max-width: 600px) 100vw, 280px\" \/><\/span><span class=\"dc-case-card__body\"><span class=\"dc-case-card__title\">IRM\u3068\u306f\u2502\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u304a\u3051\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9650\u754c\u3068\u5bfe\u5fdc\u7b56<\/span><span class=\"dc-case-card__summary\">\u6628\u4eca\u306e\u30c7\u30b8\u30bf\u30eb\u5316\u306e\u6d41\u308c\u3082\u3042\u308a\u3001\u793e\u5185\u5916\u3067\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3059\u308b\u969b\u306e\u65b9\u6cd5\u3092\u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u74b0\u5883\u304b\u3089\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u79fb\u884c\u3057\u3088\u3046\u3068\u304a\u8003\u3048\u306b\u306a\u3063\u3066\u3044\u308b\u65b9\u3082\u591a\u3044\u304b\u3068\u601d\u3044\u307e\u3059\u3002 \u78ba\u304b\u306b\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u9032\u5316\u306f\u76ee\u307e\u3050\u308b\u3057\u304f\u3001\u300c\u30d5\u30a1\u30a4\u30eb\u4fdd\u7ba1\u300d\u2026<\/span><span class=\"dc-case-card__more\">\u7d9a\u304d\u3092\u8aad\u3080<\/span><\/span><\/span><\/a><\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-07\">\n    <h2>\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u3092\u5171\u6709\u30ea\u30f3\u30af\u306b\u5207\u308a\u66ff\u3048\u305f\u4e8b\u4f8b<\/h2>\n    <p>\n      \u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u3084ZIP\u9001\u4ed8\u306e\u8ab2\u984c\u3092\u3001DirectCloud\u306e\u5171\u6709\u30ea\u30f3\u30af\u3078\u306e\u5207\u308a\u66ff\u3048\u3067\u89e3\u6d88\u3057\u305f\u4e8b\u4f8b\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002\u88fd\u9020\u696d\u3001\u7a7a\u6e2f\u904b\u55b6\u3001\u533b\u7642\u30fb\u798f\u7949\u3068\u696d\u7a2e\u306e\u7570\u306a\u308b3\u3064\u306e\u6cd5\u4eba\u3092\u53d6\u308a\u4e0a\u3052\u3001\u5c0e\u5165\u524d\u306e\u8ab2\u984c\u3068\u5c0e\u5165\u5f8c\u306e\u6210\u679c\u3092\u3001\u305d\u308c\u305e\u308c\u306e\u5c0e\u5165\u4e8b\u4f8b\u30da\u30fc\u30b8\u306e\u8a18\u8f09\u306b\u3082\u3068\u3065\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <h3 class=\"wp-block-heading\">PPAP\u306e\u8aa4\u9001\u4fe1\u30ea\u30b9\u30af\u3092\u5171\u6709\u30ea\u30f3\u30af\u3067\u89e3\u6d88<\/h3>\n\n    <p>\n      \u30d6\u30e9\u30b6\u30fc\u5de5\u696d\u682a\u5f0f\u4f1a\u793e\u69d8\u306f\u3001\u30d7\u30ea\u30f3\u30bf\u30fc\u3084\u8907\u5408\u6a5f\u306a\u3069\u306e\u60c5\u5831\u901a\u4fe1\u6a5f\u5668\u3092\u4e3b\u529b\u3068\u3059\u308b\u30e1\u30fc\u30ab\u30fc\u3067\u3059\u3002\u5c0e\u5165\u524d\u306f\u3001\u30e1\u30fc\u30eb\u6dfb\u4ed8\uff08PPAP\uff09\u306b\u3088\u308b\u8aa4\u9001\u4fe1\u30ea\u30b9\u30af\u306e\u89e3\u6d88\u306b\u52a0\u3048\u3001\u793e\u5916\u3068\u306e\u5b89\u5168\u3067\u5186\u6ed1\u306a\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u74b0\u5883\u306e\u69cb\u7bc9\u3068\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7d71\u5236\u30eb\u30fc\u30eb\u306e\u78ba\u7acb\u304c\u8ab2\u984c\u3067\u3057\u305f\u3002<br><br>\n      DirectCloud\u5c0e\u5165\u5f8c\u306f\u3001\u5171\u6709\u30ea\u30f3\u30af\u6a5f\u80fd\u3067\u8131PPAP\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002\u5354\u529b\u4f1a\u793e\u3068\u3082\u3001\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306e\u56de\u8def\u56f3\u306a\u3069\u3092\u5727\u7e2e\u305b\u305a\u306b\u30ea\u30f3\u30af\u3067\u5171\u6709\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u660e\u78ba\u306a\u30d5\u30a9\u30eb\u30c0\u69cb\u6210\u30eb\u30fc\u30eb\u3068\u3001\u4e00\u5b9a\u671f\u9593\u304c\u904e\u304e\u305f\u30c7\u30fc\u30bf\u3092\u6d88\u3059\u81ea\u52d5\u524a\u9664\u6a5f\u80fd\u306b\u3088\u308a\u3001\u30ac\u30d0\u30ca\u30f3\u30b9\u3082\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n\n    <div style=\"background-color:#fdfaf3;background-image:repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(196,164,96,0.13) 5px, rgba(196,164,96,0.13) 7px);border:1px solid #e8dcc0;border-left:5px solid #b8892b;border-radius:4px;padding:18px 20px;margin:28px 0\">\n      <span style=\"display:inline-block;background-color:#b8892b;color:#fff;font-size:14px;font-weight:600;line-height:1.4;padding:7px 14px;border-radius:3px;margin-right:12px;vertical-align:middle\">\u5c0e\u5165\u4e8b\u4f8b<\/span>\n      <a href=\"https:\/\/directcloud.jp\/interview\/interview78\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#8a6318;font-size:16px;font-weight:600;text-decoration:underline;vertical-align:middle\">\u30d6\u30e9\u30b6\u30fc\u5de5\u696d\u682a\u5f0f\u4f1a\u793e\u69d8\uff5cFTP\u30b5\u30fc\u30d0\u30fc\u306e\u8ab2\u984c\u3092\u89e3\u6d88\u3057 \u57fa\u677f\u30c7\u30fc\u30bf\u306e\u5171\u6709\u3092\u30b7\u30f3\u30d7\u30eb\u306b<\/a>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u6d77\u5916\u3067\u53d7\u4fe1\u3067\u304d\u306a\u3044ZIP\u9001\u4ed8\u3092\u30ea\u30f3\u30af\u9001\u4fe1\u306b\u7d71\u4e00<\/h3>\n\n    <p>\n      \u5317\u6d77\u9053\u30a8\u30a2\u30dd\u30fc\u30c8\u682a\u5f0f\u4f1a\u793e\u69d8\u306f\u3001\u65b0\u5343\u6b73\u7a7a\u6e2f\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u9053\u51857\u7a7a\u6e2f\u306e\u904b\u55b6\u3092\u62c5\u3063\u3066\u3044\u307e\u3059\u3002\u4ee5\u524d\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u3092ZIP\u5f62\u5f0f\u306b\u5727\u7e2e\u3057\u3066\u9001\u3063\u3066\u3082\u3001\u5171\u6709\u30ea\u30f3\u30af\u3067\u306e\u6388\u53d7\u304c\u57fa\u672c\u306e\u6d77\u5916\u30a8\u30a2\u30e9\u30a4\u30f3\u3067\u306f\u53d7\u4fe1\u3067\u304d\u306a\u3044\u72b6\u6cc1\u3067\u3057\u305f\u3002CAD\u3084\u30da\u30fc\u30b8\u6570\u306e\u591a\u3044PDF\u3092\u3001\u30e1\u30fc\u30eb\u3067\u4e00\u5ea6\u306b\u9001\u308c\u306a\u3044\u3068\u3044\u3046\u554f\u984c\u3082\u62b1\u3048\u3066\u3044\u305f\u305d\u3046\u3067\u3059\u3002<br><br>\n      DirectCloud\u3092\u3054\u5c0e\u5165\u3044\u305f\u3060\u3044\u305f\u5f8c\u306f\u3001\u5171\u6709\u30ea\u30f3\u30af\u3067\u30d5\u30a1\u30a4\u30eb\u5bb9\u91cf\u3092\u554f\u308f\u305a\u8ee2\u9001\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u5171\u6709\u65b9\u6cd5\u3092\u30ea\u30f3\u30af\u9001\u4fe1\u306b\u7d71\u4e00\u3057\u305f\u3053\u3068\u3067\u3001\u6d77\u5916\u30a8\u30a2\u30e9\u30a4\u30f3\u3068\u306e\u3084\u308a\u53d6\u308a\u3082\u554f\u984c\u306a\u304f\u884c\u3048\u3066\u3044\u307e\u3059\u3002\n    <\/p>\n\n    <div style=\"background-color:#fdfaf3;background-image:repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(196,164,96,0.13) 5px, rgba(196,164,96,0.13) 7px);border:1px solid #e8dcc0;border-left:5px solid #b8892b;border-radius:4px;padding:18px 20px;margin:28px 0\">\n      <span style=\"display:inline-block;background-color:#b8892b;color:#fff;font-size:14px;font-weight:600;line-height:1.4;padding:7px 14px;border-radius:3px;margin-right:12px;vertical-align:middle\">\u5c0e\u5165\u4e8b\u4f8b<\/span>\n      <a href=\"https:\/\/directcloud.jp\/interview\/interview36\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#8a6318;font-size:16px;font-weight:600;text-decoration:underline;vertical-align:middle\">\u5317\u6d77\u9053\u30a8\u30a2\u30dd\u30fc\u30c8\u682a\u5f0f\u4f1a\u793e\u69d8\uff5c\u793e\u5916\u304b\u3089\u306e\u7e4b\u304c\u308a\u306b\u304f\u3055\u3092\u89e3\u6d88\u3057\u3001NAS\u304b\u3089\u306e\u30af\u30e9\u30a6\u30c9\u79fb\u884c\u3092\u5b9f\u73fe<\/a>\n    <\/div>\n\n    <h3 class=\"wp-block-heading\">\u6cd5\u4eba\u5168\u4f53\u306e\u30e1\u30fc\u30eb\u6dfb\u4ed8\u3092\u5171\u6709\u30ea\u30f3\u30af\u306b\u7f6e\u304d\u63db\u3048<\/h3>\n\n    <p>\n      \u793e\u4f1a\u798f\u7949\u6cd5\u4eba\u6069\u8cdc\u8ca1\u56e3\u6e08\u751f\u4f1a\u69d8\u306f\u3001\u5168\u56fd\u3067405\u65bd\u8a2d\u30fb437\u4e8b\u696d\u3092\u904b\u55b6\u3059\u308b\u793e\u4f1a\u798f\u7949\u6cd5\u4eba\u3067\u3059\u3002\u5c0e\u5165\u524d\u306f\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u306e\u5927\u534a\u3092\u30e1\u30fc\u30eb\u6dfb\u4ed8\u304c\u5360\u3081\u3066\u304a\u308a\u3001PPAP\u5bfe\u7b56\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002\u72ec\u81ea\u958b\u767a\u306e\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u30c4\u30fc\u30eb\u3082\u3001\u5bb9\u91cf\u306e\u4e0a\u9650\u306a\u3069\u306e\u6a5f\u80fd\u4e0d\u8db3\u304c\u8ab2\u984c\u3067\u3057\u305f\u3002<br><br>\n      \u5c0e\u5165\u5f8c\u306f\u5171\u6709\u30ea\u30f3\u30af\u6a5f\u80fd\u3067\u8131PPAP\u3092\u5b9f\u73fe\u3057\u3001DirectCloud\u3092\u6cd5\u4eba\u5168\u4f53\u306e\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u57fa\u76e4\u3068\u3057\u3066\u3054\u6d3b\u7528\u3044\u305f\u3060\u3044\u3066\u3044\u307e\u3059\u3002\u5c0e\u5165\u304b\u3089\u304a\u3088\u305d1\u5e74\u3067\u751f\u6210\u3055\u308c\u305f\u5171\u6709\u30ea\u30f3\u30af\u306f\u7d043,500\u4ef6\u306b\u306e\u307c\u308a\u3001\u30e1\u30fc\u30eb\u6dfb\u4ed8\u306b\u3088\u308b\u5171\u6709\u3092\u5927\u5e45\u306b\u6e1b\u3089\u305b\u305f\u3068\u306e\u3053\u3068\u3067\u3059\u3002\n    <\/p>\n\n    <div style=\"background-color:#fdfaf3;background-image:repeating-linear-gradient(45deg, transparent, transparent 5px, rgba(196,164,96,0.13) 5px, rgba(196,164,96,0.13) 7px);border:1px solid #e8dcc0;border-left:5px solid #b8892b;border-radius:4px;padding:18px 20px;margin:28px 0\">\n      <span style=\"display:inline-block;background-color:#b8892b;color:#fff;font-size:14px;font-weight:600;line-height:1.4;padding:7px 14px;border-radius:3px;margin-right:12px;vertical-align:middle\">\u5c0e\u5165\u4e8b\u4f8b<\/span>\n      <a href=\"https:\/\/directcloud.jp\/interview\/interview64\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"color:#8a6318;font-size:16px;font-weight:600;text-decoration:underline;vertical-align:middle\">\u793e\u4f1a\u798f\u7949\u6cd5\u4eba\u6069\u8cdc\u8ca1\u56e3\u6e08\u751f\u4f1a\u69d8\uff5cDirectCloud\u306e\u5c0e\u5165\u3067\u6cd5\u4eba\u5168\u4f53\u306e\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u57fa\u76e4\u69cb\u7bc9\u3092\u5b9f\u73fe<\/a>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-08\">\n    <h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n    <p>\n      \u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u3064\u3044\u3066\u3001\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u3084\u7dcf\u52d9\u90e8\u9580\u306b\u5bc4\u305b\u3089\u308c\u3084\u3059\u3044\u8cea\u554f\u30924\u3064\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002Outlook\u3084Gmail\u306e\u6697\u53f7\u5316\u6a5f\u80fd\u3001PDF\u3078\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u8a2d\u5b9a\u3001\u53d7\u3051\u53d6\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u304c\u958b\u3051\u306a\u3044\u3068\u304d\u306e\u5bfe\u51e6\u3001\u81ea\u52d5\u6697\u53f7\u5316\u30c4\u30fc\u30eb\u306e\u662f\u975e\u306b\u3064\u3044\u3066\u3001\u672c\u6587\u306e\u5185\u5bb9\u3068\u3042\u308f\u305b\u3066\u56de\u7b54\u3057\u307e\u3059\u3002\n    <\/p>\n\n    <div class=\"faq_area\">\n      <ul class=\"faq\">\n        <li class=\"q\"><h3>Outlook\u3084Gmail\u3067\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u304b\u3051\u3089\u308c\u308b\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          Outlook\u3084Gmail\u306b\u306f\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u5358\u4f53\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u308b\u6a5f\u80fd\u3067\u306f\u306a\u304f\u3001\u30e1\u30fc\u30eb\u81ea\u4f53\u3092\u6697\u53f7\u5316\u30fb\u4fdd\u8b77\u3059\u308b\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002Outlook\u3067\u306f\u3001Microsoft 365\u306e\u5bfe\u8c61\u30d7\u30e9\u30f3\u3067\u3042\u308c\u3070\u3001S\/MIME\u3084Microsoft Purview Message Encryption\u306b\u3088\u308b\u6697\u53f7\u5316\u3092\u9078\u3079\u307e\u3059\u3002<br><br>\n          Gmail\u306e\u300c\u60c5\u5831\u4fdd\u8b77\u30e2\u30fc\u30c9\u300d\u3067\u306f\u6709\u52b9\u671f\u9650\u3084SMS\u30d1\u30b9\u30b3\u30fc\u30c9\u3092\u8a2d\u5b9a\u3067\u304d\u3001\u8ee2\u9001\u3084\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3092\u5236\u9650\u3067\u304d\u307e\u3059\u3002\u4f7f\u3048\u308b\u6a5f\u80fd\u306f\u5951\u7d04\u3084\u7ba1\u7406\u8005\u306e\u8a2d\u5b9a\u3067\u7570\u306a\u308b\u305f\u3081\u3001\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u306b\u78ba\u8a8d\u3057\u307e\u3057\u3087\u3046\u3002\n        <\/li>\n        <li class=\"q\"><h3>PDF\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u304b\u3051\u3066\u30e1\u30fc\u30eb\u3067\u9001\u308b\u306b\u306f\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          PDF\u306f\u3001Adobe Acrobat\u306e\u300cPDF\u3092\u4fdd\u8b77\u300d\u304b\u3089\u300c\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u4fdd\u8b77\u300d\u3092\u9078\u3076\u3068\u3001\u958b\u304f\u3068\u304d\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u3044\u3066\u95b2\u89a7\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u3068\u3001\u958b\u3044\u305f\u5f8c\u306e\u7de8\u96c6\u3084\u5370\u5237\u3092\u5236\u9650\u3059\u308b\u305f\u3081\u306e\u3082\u306e\u304c\u3042\u308a\u3001\u5f79\u5272\u304c\u7570\u306a\u308a\u307e\u3059\u3002<br><br>\n          \u7de8\u96c6\u7528\u3092\u95b2\u89a7\u7528\u3068\u540c\u3058\u306b\u3059\u308b\u3068\u3001\u95b2\u89a7\u3067\u304d\u305f\u4eba\u304c\u5236\u9650\u307e\u3067\u89e3\u9664\u3067\u304d\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u5225\u306e\u6587\u5b57\u5217\u306b\u3057\u3066\u304a\u304d\u307e\u3057\u3087\u3046\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4f1d\u3048\u65b9\u306f\u3001Word\u3084ZIP\u3068\u540c\u3058\u304f\u672c\u6587\u3067\u793a\u3057\u305f\u30eb\u30fc\u30eb\u306b\u5f93\u3063\u3066\u304f\u3060\u3055\u3044\u3002<br><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/www.adobe.com\/jp\/learn\/acrobat\/web\/jp-password-protect-pdfs\" target=\"_blank\" rel=\"noopener noreferrer\">Adobe\uff5cPDF\u3092\u5b89\u5168\u306b\u5171\u6709\u3059\u308b\u306b\u306f\uff1fAdobe Acrobat\u3067\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5<\/a><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/experienceleague.adobe.com\/ja\/slides\/protect-pdfs\" target=\"_blank\" rel=\"noopener noreferrer\">Adobe Experience League\uff5cPDF\u3092\u4fdd\u8b77\u3059\u308b<\/a>\n        <\/li>\n        <li class=\"q\"><h3>\u53d7\u3051\u53d6\u3063\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u30d5\u30a1\u30a4\u30eb\u304c\u958b\u3051\u306a\u3044\u3068\u304d\u306f\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          \u53d7\u3051\u53d6\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u304c\u958b\u3051\u306a\u3044\u4e3b\u306a\u539f\u56e0\u306f\u3001\u89e3\u51cd\u30bd\u30d5\u30c8\u304cAES-256\u306a\u3069\u306e\u6697\u53f7\u65b9\u5f0f\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u306a\u3044\u3001\u30d5\u30a1\u30a4\u30eb\u304c\u7834\u640d\u3057\u3066\u3044\u308b\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u304c\u30d6\u30ed\u30c3\u30af\u3057\u3066\u3044\u308b\u3001\u306e3\u3064\u3067\u3059\u3002\u5225\u306e\u89e3\u51cd\u30bd\u30d5\u30c8\u3067\u8a66\u3057\u3001\u305d\u308c\u3067\u3082\u958b\u3051\u306a\u3051\u308c\u3070\u9001\u4fe1\u8005\u306b\u518d\u9001\u3084\u5171\u6709\u30ea\u30f3\u30af\u3067\u306e\u9001\u4ed8\u3092\u4f9d\u983c\u3057\u307e\u3057\u3087\u3046\u3002<br><br>\n          \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30d5\u30c8\u306e\u4fdd\u8b77\u306f\u72ec\u65ad\u3067\u7121\u52b9\u306b\u305b\u305a\u3001\u60c5\u5831\u30b7\u30b9\u30c6\u30e0\u90e8\u9580\u306b\u76f8\u8ac7\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u5dee\u51fa\u4eba\u306b\u5fc3\u5f53\u305f\u308a\u304c\u306a\u3044\u3001\u5185\u5bb9\u304c\u4e0d\u81ea\u7136\u3068\u3044\u3063\u305f\u30d5\u30a1\u30a4\u30eb\u306f\u958b\u304b\u305a\u306b\u3001\u96fb\u8a71\u306a\u3069\u5225\u306e\u624b\u6bb5\u3067\u9001\u4fe1\u5143\u306b\u78ba\u8a8d\u3059\u308b\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<br><br>\n          \u53c2\u7167\u5143\uff1a<a href=\"https:\/\/security-portal.nisc.go.jp\/guidance\/pdf\/handbook\/handbook-06.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\u5185\u95a3\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bb\u30f3\u30bf\u30fc\uff5c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u5b89\u5168\u30fb\u5b89\u5fc3\u30cf\u30f3\u30c9\u30d6\u30c3\u30af Ver5.10 \u7b2c6\u7ae0<\/a>\n        <\/li>\n        <li class=\"q\"><h3>\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u3067\u6697\u53f7\u5316\u3059\u308b\u30c4\u30fc\u30eb\u306f\u4f7f\u3046\u3079\u304d\uff1f<\/h3><\/li>\n        <li class=\"a\">\n          \u9001\u4fe1\u6642\u306b\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u81ea\u52d5\u3067ZIP\u6697\u53f7\u5316\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3082\u81ea\u52d5\u3067\u9001\u308b\u30c4\u30fc\u30eb\u306f\u3001\u4f5c\u696d\u306e\u624b\u9593\u3092\u6e1b\u3089\u305b\u3066\u3082\u3001\u672c\u6587\u3067\u793a\u3057\u305f\u9650\u754c\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u540c\u3058\u7d4c\u8def\u3067\u9001\u308b\u3046\u3048\u3001\u5b9b\u5148\u3092\u898b\u76f4\u3059\u6a5f\u4f1a\u3082\u306a\u304f\u306a\u308b\u305f\u3081\u3067\u3059\u3002<br><br>\n          \u5148\u306b\u6319\u3052\u305f\u5185\u95a3\u5e9c\u304c2020\u5e74\u306b\u5ec3\u6b62\u3057\u305f\u306e\u3082\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u540c\u3058\u7d4c\u8def\u3067\u81ea\u52d5\u9001\u4ed8\u3059\u308b\u65b9\u5f0f\u3067\u3057\u305f\u3002\u30c4\u30fc\u30eb\u3092\u9078\u3076\u306a\u3089\u3001\u81ea\u52d5\u6697\u53f7\u5316\u3088\u308a\u3082\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u30ea\u30f3\u30af\u306b\u5909\u63db\u3059\u308b\u6a5f\u80fd\u3084\u3001\u9001\u4fe1\u524d\u306e\u4e00\u6642\u4fdd\u7559\u30fb\u627f\u8a8d\u306e\u6a5f\u80fd\u3092\u5099\u3048\u305f\u3082\u306e\u3092\u512a\u5148\u3057\u307e\u3057\u3087\u3046\u3002\n        <\/li>\n      <\/ul>\n    <\/div>\n  <\/section>\n\n  <section id=\"list-09\">\n    <h2>\u307e\u3068\u3081<\/h2>\n    <p>\n      \u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u8a2d\u5b9a\u306f\u3001\u305d\u308c\u3060\u3051\u3067\u60c5\u5831\u3092\u5b88\u308c\u308b\u5bfe\u7b56\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u540c\u3058\u7d4c\u8def\u3067\u9001\u308b\u9650\u308a\u3001\u76d7\u8074\u3084\u8aa4\u9001\u4fe1\u3001\u30a6\u30a4\u30eb\u30b9\u691c\u67fb\u306e\u3059\u308a\u629c\u3051\u3092\u9632\u3052\u305a\u3001\u8aa4\u9001\u4fe1\u6642\u306e\u6271\u3044\u3067\u3082\u5b89\u5168\u3068\u306f\u8a00\u3044\u5207\u308c\u306a\u3044\u305f\u3081\u3067\u3059\u3002\u3084\u3080\u3092\u5f97\u305a\u9001\u308b\u5834\u5408\u306f\u793e\u5185\u30eb\u30fc\u30eb\u3067\u4f8b\u5916\u3068\u3057\u3066\u7ba1\u7406\u3057\u3064\u3064\u3001\u5171\u6709\u30ea\u30f3\u30af\u306a\u3069\u6dfb\u4ed8\u3057\u306a\u3044\u9001\u308a\u65b9\u3078\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u3001\u53d6\u5f15\u5148\u306b\u3082\u8ca0\u62c5\u306e\u5c11\u306a\u3044\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<br><br>\n      DirectCloud\u306f\u3001\u6709\u52b9\u671f\u9650\u3084\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u5171\u6709\u30ea\u30f3\u30af\u306b\u52a0\u3048\u3001\u9001\u4fe1\u524d\u306e\u627f\u8a8d\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3084\u3001\u6e21\u3057\u305f\u5f8c\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u5236\u5fa1\u3059\u308bDirectCloud-SHIELD\u3092\u5099\u3048\u305f\u6cd5\u4eba\u5411\u3051\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3067\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304d\u6dfb\u4ed8\u306e\u898b\u76f4\u3057\u3092\u9032\u3081\u305f\u3044\u4f01\u696d\u306e\u3054\u62c5\u5f53\u8005\u69d8\u306f\u3001\u305c\u3072\u5c0e\u5165\u3092\u3054\u691c\u8a0e\u304f\u3060\u3055\u3044\u3002\n    <\/p>\n\n    <div class=\"index_cta__enterprise\">\n      <div class=\"cta_wrap__enterprise\">\n        <div class=\"cta_contents_enterprise\">\n          <div class=\"cta_text_enterprise\">\n            <h5 class=\"cta_subtxt_enterprise\">\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u306e\u9001\u4ed8\uff08PPAP\uff09\u304b\u3089\u3001\u5b89\u5168\u306a\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3078<\/h5>\n            <h4 class=\"cta_maintxt_enterprise\">PPAP\u5bfe\u7b56\u306e\u8cc7\u6599\u3092\u3054\u89a7\u306b\u306a\u308a\u307e\u305b\u3093\u304b\uff1f<\/h4>\n            <div class=\"cta_btn_area_cont__enterprise\">\n              <div class=\"main_btn_contents_area_enterprise mob1lay_btn\">\n                <div class=\"main_btn_boxtd_contents_enterprise\">\n                  <a href=\"https:\/\/directcloud.jp\/resource_catalog\/ppap\" target=\"_blank\" class=\"app-btn-enterprise app-btn-tertiary\" style=\"background:#ff114a\">\n                    <p class=\"app-btn-contents-text1ai\" style=\"text-align:center;font-size:22px;color:#ffffff\">\u8cc7\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/p>\n                  <\/a>\n                <\/div>\n              <\/div>\n            <\/div>\n          <\/div>\n        <\/div>\n      <\/div>\n    <\/div>\n  <\/section>\n\n<\/article>\n","protected":false},"excerpt":{"rendered":"<p>\u53d6\u5f15\u5148\u306b\u30d5\u30a1\u30a4\u30eb\u3092\u9001\u308b\u969b\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u4ed8\u304dZIP\u3092\u6dfb\u4ed8\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5225\u306e\u30e1\u30fc\u30eb\u3067\u9001\u308b\u904b\u7528\u3092\u7d9a\u3051\u3066\u3044\u308b\u4f01\u696d\u306f\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3053\u306e\u65b9\u6cd5\u306f\u3001\u76d7\u8074\u3084\u8aa4\u9001\u4fe1\u3078\u306e\u5099\u3048\u3068\u3057\u3066\u5341\u5206\u306b\u6a5f\u80fd\u305b\u305a\u3001\u653f\u5e9c\u6a5f\u95a2\u3084\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30de\u30fc\u30af\u5236\u5ea6\u306e\u904b [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":21929,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":"","dc_pc_banner_id":21928,"dc_side_materials":[1082,16795,3145],"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true},"categories":[9,15,138],"tags":[27],"class_list":["post-21926","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-column","category-security","category-dx","tag-27"],"jetpack_featured_media_url":"https:\/\/directcloud.jp\/contents\/wp-content\/uploads\/2026\/10\/email_attachment_password_thumbnail_414x275.png","_links":{"self":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts\/21926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/comments?post=21926"}],"version-history":[{"count":3,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts\/21926\/revisions"}],"predecessor-version":[{"id":21934,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/posts\/21926\/revisions\/21934"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/media\/21929"}],"wp:attachment":[{"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/media?parent=21926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/categories?post=21926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/directcloud.jp\/contents\/wp-json\/wp\/v2\/tags?post=21926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}