{"id":5270,"date":"2026-02-12T14:06:13","date_gmt":"2026-02-12T14:06:13","guid":{"rendered":"https:\/\/securitybriefing.net\/?p=5270"},"modified":"2026-02-24T22:20:31","modified_gmt":"2026-02-24T22:20:31","slug":"mimecast%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b-%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%80%81%e3%82%a2%e3%83%bc%e3%82%ab%e3%82%a4%e3%83%96%e3%80%81%e8%84%85","status":"publish","type":"post","link":"https:\/\/securitybriefing.net\/ja\/%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3\/mimecast%e3%81%a8%e3%81%af%e4%bd%95%e3%81%8b-%e3%83%a1%e3%83%bc%e3%83%ab%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%80%81%e3%82%a2%e3%83%bc%e3%82%ab%e3%82%a4%e3%83%96%e3%80%81%e8%84%85\/","title":{"rendered":"Mimecast\u3068\u306f\u4f55\u304b\uff1f\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u8105\u5a01\u4fdd\u8b77\u306e\u5b8c\u5168\u30ac\u30a4\u30c9"},"content":{"rendered":"<p>\u4eca\u65e5\u306e\u8105\u5a01\u306e\u72b6\u6cc1\u3067\u306f\u3001\u30e1\u30fc\u30eb\u306f\u30d3\u30b8\u30cd\u30b9\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u6700\u3082\u4e00\u822c\u7684\u306a\u4fb5\u5165\u30dd\u30a4\u30f3\u30c8\u3067\u3082\u3042\u308a\u307e\u3059\u3002 <a href=\"https:\/\/securitybriefing.net\/ja\/%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e6%94%bb%e6%92%83\/%e4%bc%81%e6%a5%ad%e3%81%ab%e5%af%be%e3%81%99%e3%82%8b%e6%9c%80%e3%82%82%e5%ba%83%e7%af%84%e3%81%aa%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e6%94%bb%e6%92%83%e3%81%ae%e7%a8%ae%e9%a1%9e%e3%81%a8%e3%81%9d\/\">\u30b5\u30a4\u30d0\u30fc\u653b\u6483<\/a>. \u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3084\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089\u30d3\u30b8\u30cd\u30b9\u30e1\u30fc\u30eb\u8a50\u6b3a\uff08BEC\uff09\u307e\u3067\u3001\u7d44\u7e54\u306f\u5e38\u306b\u30ea\u30b9\u30af\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u3067\u306f\u3001Mimecast\u3068\u306f\u4f55\u304b\u3001\u306a\u305c\u4f55\u5343\u3082\u306e\u4f01\u696d\u304c\u305d\u308c\u306b\u4f9d\u5b58\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/p>\n\n\n\n<p>Mimecast\u306f\u3001\u30e1\u30fc\u30eb\u306b\u3088\u308b\u8105\u5a01\u3001\u30c7\u30fc\u30bf\u640d\u5931\u3001\u904b\u7528\u306e\u4e2d\u65ad\u304b\u3089\u7d44\u7e54\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u30b5\u30a4\u30d0\u30fc\u56de\u5fa9\u529b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u51fa\u3001AI\u99c6\u52d5\u306e\u5206\u6790\u3001\u30e1\u30fc\u30eb\u306e\u7d99\u7d9a\u6027\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30c4\u30fc\u30eb\u3092\u7d71\u5408\u3057\u305f\u7d71\u4e00\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001Mimecast\u306e\u52d5\u4f5c\u3001\u4e3b\u306a\u6a5f\u80fd\u3001\u305d\u3057\u3066\u73fe\u4ee3\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6226\u7565\u306b\u304a\u3051\u308b\u91cd\u8981\u306a\u5f79\u5272\u306b\u3064\u3044\u3066\u8aac\u660e\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"what-is-mimecast-and-how-does-it-work\">Mimecast\u3068\u306f\u4f55\u304b\u3001\u305d\u3057\u3066\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u304b\uff1f<\/h2>\n\n\n<p>Mimecast\u306f\u3001Microsoft 365\u3084Google Workspace\u306a\u3069\u306e\u7d44\u7e54\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u9593\u306b\u4f4d\u7f6e\u3059\u308bSoftware-as-a-Service\uff08SaaS\uff09\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u5b89\u5168\u306a\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u5c4a\u304f\u524d\u306b\u53d7\u4fe1\u304a\u3088\u3073\u9001\u4fe1\u30e1\u30fc\u30eb\u3092\u691c\u67fb\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u305d\u306e\u4e3b\u306a\u6a5f\u80fd\u306b\u306f\u4ee5\u4e0b\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8105\u5a01\u4fdd\u8b77<\/li>\n\n\n\n<li>\u30e1\u30fc\u30eb\u30a2\u30fc\u30ab\u30a4\u30d6\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u7ba1\u7406<\/li>\n\n\n\n<li>\u30d3\u30b8\u30cd\u30b9\u7d99\u7d9a\u6027\u3068\u707d\u5bb3\u5fa9\u65e7<\/li>\n\n\n\n<li>\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\uff08DLP\uff09<\/li>\n\n\n\n<li>\u4eba\u7684\u30ea\u30b9\u30af\u7ba1\u7406\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u610f\u8b58<\/li>\n<\/ul>\n\n\n\n<p>\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u30b9\u30ad\u30e3\u30f3\u3057\u3001\u5c64\u72b6\u306e\u9632\u5fa1\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001Mimecast\u306f\u60aa\u610f\u306e\u3042\u308b\u30e1\u30fc\u30eb\u3001\u7591\u308f\u3057\u3044\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3001\u6709\u5bb3\u306a\u30ea\u30f3\u30af\u304c\u5f93\u696d\u54e1\u306b\u5c4a\u304f\u306e\u3092\u9632\u304e\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"email-security-and-threat-protection\">\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u8105\u5a01\u4fdd\u8b77<\/h2>\n\n\n<p>\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306fMimecast\u306e\u4e3b\u8981\u306a\u7126\u70b9\u3067\u3059\u3002\u3053\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u4ee5\u4e0b\u306b\u5bfe\u3057\u3066\u4fdd\u8b77\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/securitybriefing.net\/phishing\/the-rise-of-ai-powered-phishing-attacks-and-how-enterprises-can-fight-back\/\">\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483<\/a><\/li>\n\n\n\n<li>\u30b9\u30d4\u30a2\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3068\u306a\u308a\u3059\u307e\u3057\u306e\u8a66\u307f<\/li>\n\n\n\n<li>\u30de\u30eb\u30a6\u30a7\u30a2\u3068\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/li>\n\n\n\n<li>\u30d3\u30b8\u30cd\u30b9\u30e1\u30fc\u30eb\u8a50\u6b3a\uff08BEC\uff09<\/li>\n\n\n\n<li>\u30b9\u30d1\u30e0\u3068\u60aa\u610f\u306e\u3042\u308bURL<\/li>\n<\/ul>\n\n\n\n<p>Mimecast\u306f\u3001\u7f72\u540d\u30d9\u30fc\u30b9\u306e\u691c\u51fa\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3001URL\u66f8\u304d\u63db\u3048\u3001\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u30b9\u30ad\u30e3\u30f3\u3001\u884c\u52d5\u5206\u6790\u3092\u542b\u3080\u591a\u5c64\u9632\u5fa1\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u7591\u308f\u3057\u3044\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u914d\u4fe1\u524d\u306b\u305d\u306e\u52d5\u4f5c\u3092\u5206\u6790\u3059\u308b\u305f\u3081\u306b\u5236\u5fa1\u3055\u308c\u305f\u74b0\u5883\u3067\u5b9f\u884c\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u5c64\u72b6\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4fb5\u5bb3\u3084\u30c7\u30fc\u30bf\u6f0f\u6d29\u306e\u30ea\u30b9\u30af\u304c\u5927\u5e45\u306b\u6e1b\u5c11\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"aipowered-threat-detection\">AI\u99c6\u52d5\u306e\u8105\u5a01\u691c\u51fa<\/h2>\n\n\n<p>\u4eba\u5de5\u77e5\u80fd\u306fMimecast\u306e\u73fe\u4ee3\u7684\u306a\u8105\u5a01\u4fdd\u8b77\u6226\u7565\u306e\u4e2d\u5fc3\u7684\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u65e2\u77e5\u306e\u8105\u5a01\u7f72\u540d\u306b\u306e\u307f\u4f9d\u5b58\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001Mimecast\u306f\u6a5f\u68b0\u5b66\u7fd2\u3092\u4f7f\u7528\u3057\u3066\u4ee5\u4e0b\u3092\u5206\u6790\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30fc\u30eb\u30b3\u30f3\u30c6\u30f3\u30c4\u30d1\u30bf\u30fc\u30f3<\/li>\n\n\n\n<li>\u9001\u4fe1\u8005\u306e\u8a55\u5224\u3068\u30c9\u30e1\u30a4\u30f3\u306e\u7570\u5e38<\/li>\n\n\n\n<li>\u30e6\u30fc\u30b6\u30fc\u306e\u884c\u52d5\u306e\u9038\u8131<\/li>\n\n\n\n<li>\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u5c65\u6b74<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u306b\u3088\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u306f\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3084\u5f93\u6765\u306e\u30d5\u30a3\u30eb\u30bf\u30fc\u304c\u898b\u9003\u3059\u53ef\u80fd\u6027\u306e\u3042\u308b\u9ad8\u5ea6\u306a\u30bd\u30fc\u30b7\u30e3\u30eb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u6226\u8853\u3092\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>AI\u99c6\u52d5\u306e\u5206\u6790\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u53cd\u5fdc\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304b\u3089\u7a4d\u6975\u7684\u306a\u8105\u5a01\u9632\u6b62\u306b\u79fb\u884c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"email-archiving-and-compliance\">\u30e1\u30fc\u30eb\u30a2\u30fc\u30ab\u30a4\u30d6\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/h2>\n\n\n<p>\u4fdd\u8b77\u3092\u8d85\u3048\u3066\u3001Mimecast\u306f\u5f37\u529b\u306a\u30e1\u30fc\u30eb\u30a2\u30fc\u30ab\u30a4\u30d6\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u7d44\u7e54\u306f\u3001\u898f\u5236\u3001\u6cd5\u7684\u3001\u304a\u3088\u3073\u904b\u7528\u4e0a\u306e\u76ee\u7684\u3067\u30e1\u30fc\u30eb\u8a18\u9332\u3092\u4fdd\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002Mimecast\u306e\u30af\u30e9\u30a6\u30c9\u30a2\u30fc\u30ab\u30a4\u30d6\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u53d7\u4fe1\u304a\u3088\u3073\u9001\u4fe1\u30e1\u30fc\u30eb\u3092\u81ea\u52d5\u7684\u306b\u4fdd\u5b58<\/li>\n\n\n\n<li>\u9ad8\u901f\u306a\u691c\u7d22\u3068\u53d6\u5f97\u3092\u53ef\u80fd\u306b\u3059\u308b<\/li>\n\n\n\n<li>eDiscovery\u3068\u8a34\u8a1f\u30db\u30fc\u30eb\u30c9\u3092\u30b5\u30dd\u30fc\u30c8<\/li>\n\n\n\n<li>\u898f\u5236\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u8981\u4ef6\u3092\u6e80\u305f\u3059\u306e\u3092\u52a9\u3051\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u306f\u7279\u306b\u3001\u91d1\u878d\u3001\u533b\u7642\u3001\u6cd5\u5f8b\u30b5\u30fc\u30d3\u30b9\u3001\u653f\u5e9c\u6a5f\u95a2\u306a\u3069\u306e\u30c7\u30fc\u30bf\u4fdd\u6301\u30eb\u30fc\u30eb\u304c\u53b3\u3057\u3044\u696d\u754c\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p>\u30a2\u30fc\u30ab\u30a4\u30d6\u3055\u308c\u305f\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u96c6\u4e2d\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001Mimecast\u306f\u30ac\u30d0\u30ca\u30f3\u30b9\u3092\u6539\u5584\u3057\u3001\u6cd5\u7684\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"business-continuity-and-email-resilience\">\u30d3\u30b8\u30cd\u30b9\u7d99\u7d9a\u6027\u3068\u30e1\u30fc\u30eb\u306e\u56de\u5fa9\u529b<\/h2>\n\n\n<p>\u30e1\u30fc\u30eb\u306e\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306f\u696d\u52d9\u3092\u505c\u6b62\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002Mimecast\u306b\u306f\u3001\u4e3b\u8981\u306a\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u304c\u6545\u969c\u3057\u305f\u5834\u5408\u3067\u3082\u5f93\u696d\u54e1\u304c\u30e1\u30fc\u30eb\u306e\u9001\u53d7\u4fe1\u3092\u7d9a\u3051\u3089\u308c\u308b\u3088\u3046\u306b\u3059\u308b\u7d99\u7d9a\u6027\u30b5\u30fc\u30d3\u30b9\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u5834\u5408\u306b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Microsoft 365\u306e\u505c\u6b62<\/li>\n\n\n\n<li>\u30b5\u30fc\u30d0\u30fc\u306e\u4e2d\u65ad<\/li>\n\n\n\n<li>\u30b5\u30a4\u30d0\u30fc\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8<\/li>\n<\/ul>\n\n\n\n<p>Mimecast\u306f\u30a6\u30a7\u30d6\u30dd\u30fc\u30bf\u30eb\u3092\u901a\u3058\u3066\u4e00\u6642\u7684\u306a\u30e1\u30fc\u30eb\u30dc\u30c3\u30af\u30b9\u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3057\u3001\u9014\u5207\u308c\u306a\u3044\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u56de\u5fa9\u529b\u306e\u6a5f\u80fd\u306f\u3001\u904b\u7528\u306e\u5b89\u5b9a\u6027\u3068\u707d\u5bb3\u5fa9\u65e7\u8a08\u753b\u3092\u5f37\u5316\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"human-risk-management\">\u4eba\u7684\u30ea\u30b9\u30af\u7ba1\u7406<\/h2>\n\n\n<p>\u4eba\u7684\u30a8\u30e9\u30fc\u306f\u4f9d\u7136\u3068\u3057\u3066\u6700\u5927\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u306e\u4e00\u3064\u3067\u3059\u3002.<\/p>\n\n\n\n<p>Mimecast\u306f\u4ee5\u4e0b\u3092\u901a\u3058\u3066\u3053\u308c\u306b\u5bfe\u51e6\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u610f\u8b58\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0<\/li>\n\n\n\n<li>\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3<\/li>\n\n\n\n<li>\u5f93\u696d\u54e1\u306e\u30ea\u30b9\u30af\u30b9\u30b3\u30a2\u30ea\u30f3\u30b0<\/li>\n\n\n\n<li>\u884c\u52d5\u5206\u6790<\/li>\n<\/ul>\n\n\n\n<p>\u9ad8\u30ea\u30b9\u30af\u30e6\u30fc\u30b6\u30fc\u3092\u7279\u5b9a\u3057\u3001\u5f93\u696d\u54e1\u306b\u9032\u5316\u3059\u308b\u8105\u5a01\u306b\u3064\u3044\u3066\u6559\u80b2\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u306e\u6210\u529f\u306e\u53ef\u80fd\u6027\u3092\u5927\u5e45\u306b\u6e1b\u5c11\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u4eba\u7684\u30ea\u30b9\u30af\u3078\u306e\u7126\u70b9\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u7d14\u7c8b\u306b\u6280\u8853\u7684\u306a\u4fdd\u8b77\u304b\u3089\u6587\u5316\u4e3b\u5c0e\u306e\u9632\u5fa1\u6226\u7565\u306b\u5909\u3048\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"data-loss-prevention-dlp\">\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\uff08DLP\uff09<\/h2>\n\n\n<p>\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u306f\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u30d6\u30e9\u30f3\u30c9\u306e\u8a55\u5224\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u3067\u3059\u3002.<\/p>\n\n\n\n<p>Mimecast\u306e\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\u30c4\u30fc\u30eb\u306f\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5916\u90e8\u3078\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u76e3\u8996<\/li>\n\n\n\n<li>\u6a5f\u5bc6\u60c5\u5831\uff08\u500b\u4eba\u60c5\u5831\u3001\u8ca1\u52d9\u30c7\u30fc\u30bf\u3001\u6a5f\u5bc6\u8a18\u9332\uff09\u3092\u691c\u51fa\u3059\u308b<\/li>\n\n\n\n<li>\u6697\u53f7\u5316\u30dd\u30ea\u30b7\u30fc\u3092\u65bd\u884c<\/li>\n\n\n\n<li>\u5076\u767a\u7684\u307e\u305f\u306f\u60aa\u610f\u306e\u3042\u308b\u30c7\u30fc\u30bf\u6f0f\u6d29\u3092\u9632\u6b62<\/li>\n<\/ul>\n\n\n\n<p>DLP\u6a5f\u80fd\u306f\u3001GDPR\u3001HIPAA\u3001\u305d\u306e\u4ed6\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u57fa\u6e96\u306a\u3069\u306e\u898f\u5236\u306b\u6e96\u62e0\u3059\u308b\u306e\u3092\u52a9\u3051\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"integration-with-microsoft-365-and-other-platforms\">Microsoft 365\u304a\u3088\u3073\u305d\u306e\u4ed6\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306e\u7d71\u5408<\/h2>\n\n\n<p>Mimecast\u306f\u3001\u4ee5\u4e0b\u3092\u542b\u3080\u4e3b\u8981\u306a\u30e1\u30fc\u30eb\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Microsoft Outlook<\/li>\n\n\n\n<li>Google Workspace<\/li>\n\n\n\n<li>\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u7f6e\u304d\u63db\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u308c\u3092\u5f37\u5316\u3057\u3001\u7d44\u307f\u8fbc\u307f\u306e\u4fdd\u8b77\u306e\u4e0a\u306b\u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u51fa\u3068\u30a2\u30fc\u30ab\u30a4\u30d6\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u7f6e\u304d\u63db\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u308c\u3092\u5f37\u5316\u3057\u3001\u7d44\u307f\u8fbc\u307f\u306e\u4fdd\u8b77\u306b\u9ad8\u5ea6\u306a\u8105\u5a01\u691c\u51fa\u3068\u30a2\u30fc\u30ab\u30a4\u30d6\u6a5f\u80fd\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u5c55\u958b\u306f\u901a\u5e38\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u3067\u3042\u308a\u3001\u65e2\u5b58\u306eIT\u74b0\u5883\u3078\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"industry-recognition-and-analyst-validation\">\u696d\u754c\u306e\u8a8d\u8b58\u3068\u30a2\u30ca\u30ea\u30b9\u30c8\u306e\u691c\u8a3c<\/h2>\n\n\n<p>Mimecast\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5e02\u5834\u306b\u304a\u3051\u308b\u5730\u4f4d\u306f\u3001\u4e3b\u8981\u306a\u696d\u754c\u30a2\u30ca\u30ea\u30b9\u30c8\u4f01\u696d\u304b\u3089\u306e\u8a8d\u8b58\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u540c\u793e\u306f\u3001\u6700\u8fd1\u306eGartner Magic Quadrant\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30ec\u30dd\u30fc\u30c8\u3067\u30ea\u30fc\u30c0\u30fc\u3068\u3057\u3066\u540d\u4ed8\u3051\u3089\u308c\u3001\u5b9f\u884c\u80fd\u529b\u3068\u30d3\u30b8\u30e7\u30f3\u306e\u5b8c\u5168\u6027\u306b\u5bfe\u3059\u308bGartner\u306e\u8a55\u4fa1\u3092\u53cd\u6620\u3057\u3066\u3044\u307e\u3059\u3002\u8907\u6570\u306eGartner\u8a55\u4fa1\u3067\u306e\u8a8d\u8b58\u306f\u3001Mimecast\u304c\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u3067\u78ba\u7acb\u3055\u308c\u305f\u7af6\u4e89\u529b\u306e\u3042\u308b\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u88cf\u4ed8\u3051\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001Mimecast\u306fForrester Wave\u306e\u30e1\u30fc\u30eb\u3001\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u3001\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u8a55\u4fa1\u3055\u308c\u3001\u5f37\u529b\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30fc\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002Forrester\u306e\u5206\u6790\u306f\u3001Mimecast\u306e\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3001\u4eba\u9593\u306e\u30ea\u30b9\u30af\u7ba1\u7406\u3001\u304a\u3088\u3073\u7d71\u5408\u80fd\u529b\u306e\u5f37\u307f\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>Gartner\u3068Forrester\u306e\u4e21\u65b9\u306e\u7814\u7a76\u30ec\u30dd\u30fc\u30c8\u306b\u542b\u307e\u308c\u308b\u3053\u3068\u306f\u3001Mimecast\u304c\u4f01\u696d\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30b5\u30a4\u30d0\u30fc\u56de\u5fa9\u529b\u306e\u4e3b\u8981\u30d9\u30f3\u30c0\u30fc\u306e\u4e2d\u3067\u4e00\u8cab\u3057\u3066\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"partner-network-and-ecosystem-collaboration\">\u30d1\u30fc\u30c8\u30ca\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3<\/h2>\n\n\n<p>Mimecast\u306f\u3001\u5c55\u958b\u52b9\u7387\u3068\u9577\u671f\u7684\u306a\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5e83\u7bc4\u306a\u30b0\u30ed\u30fc\u30d0\u30eb\u30d1\u30fc\u30c8\u30ca\u30fc\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5185\u3067\u904b\u55b6\u3057\u3066\u3044\u307e\u3059\u3002\u30de\u30cd\u30fc\u30b8\u30c9\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001\u30ea\u30bb\u30e9\u30fc\u3001\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30d9\u30f3\u30c0\u30fc\u3092\u542b\u3080\u6226\u7565\u7684\u30d1\u30fc\u30c8\u30ca\u30fc\u3092\u901a\u3058\u3066\u3001Mimecast\u306f\u7d44\u7e54\u304c\u7279\u5b9a\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u74b0\u5883\u306b\u5408\u308f\u305b\u3066\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u30d1\u30fc\u30c8\u30ca\u30fc\u4e3b\u5c0e\u306e\u30e2\u30c7\u30eb\u306f\u3001\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u5f37\u5316\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u304cMimecast\u3092\u65e2\u5b58\u306eSIEM\u30c4\u30fc\u30eb\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u4fdd\u8b77\u30b7\u30b9\u30c6\u30e0\u3001\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u7d71\u5408\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002Microsoft 365\u3001\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3001\u304a\u3088\u3073\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3068\u306e\u6df1\u3044\u7d71\u5408\u306b\u3088\u308a\u3001\u904b\u7528\u306e\u67d4\u8edf\u6027\u304c\u5411\u4e0a\u3057\u3001\u96c6\u4e2d\u7ba1\u7406\u3055\u308c\u305f\u53ef\u8996\u6027\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u8a8d\u5b9a\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u5bc6\u63a5\u306b\u9023\u643a\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u5c55\u958b\u3092\u52a0\u901f\u3057\u3001\u8a2d\u5b9a\u3092\u7c21\u7d20\u5316\u3057\u3001\u904b\u7528\u306e\u8907\u96d1\u3055\u3092\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"insider-threat-mitigation-and-shadow-it-visibility\">\u5185\u90e8\u8105\u5a01\u306e\u7de9\u548c\u3068\u30b7\u30e3\u30c9\u30a6IT\u306e\u53ef\u8996\u6027<\/h2>\n\n\n<p>\u5916\u90e8\u653b\u6483\u304c\u898b\u51fa\u3057\u3092\u652f\u914d\u3059\u308b\u4e00\u65b9\u3067\u3001\u5185\u90e8\u30ea\u30b9\u30af\u306f\u4f9d\u7136\u3068\u3057\u3066\u91cd\u8981\u306a\u61f8\u5ff5\u4e8b\u9805\u3067\u3059\u3002Mimecast\u306f\u3001\u7570\u5e38\u306a\u884c\u52d5\u30d1\u30bf\u30fc\u30f3\u3084\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30ed\u30fc\u3092\u5206\u6790\u3059\u308b\u3053\u3068\u3067\u3001\u5185\u90e8\u8105\u5a01\u306e\u691c\u51fa\u3068\u7de9\u548c\u306e\u305f\u3081\u306e\u9ad8\u5ea6\u306a\u30c4\u30fc\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u305d\u306e\u884c\u52d5\u5206\u6790\u30a8\u30f3\u30b8\u30f3\u306f\u3001\u6587\u8108\u7684\u306a\u4fe1\u53f7\u3068\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u6a5f\u80fd\u3092\u4f7f\u7528\u3057\u3066\u3001\u8cc7\u683c\u60c5\u5831\u306e\u4e0d\u6b63\u4f7f\u7528\u3001\u7591\u308f\u3057\u3044\u8ee2\u9001\u30eb\u30fc\u30eb\u3001\u307e\u305f\u306f\u7570\u5e38\u306a\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u306e\u53ef\u80fd\u6027\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u5185\u90e8\u4e3b\u5c0e\u306e\u8106\u5f31\u6027\u3092\u30a8\u30b9\u30ab\u30ec\u30fc\u30c8\u3059\u308b\u524d\u306b\u7a4d\u6975\u7684\u306b\u691c\u51fa\u3057\u3001\u524a\u6e1b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001Mimecast\u306f\u3001\u627f\u8a8d\u3055\u308c\u3066\u3044\u306a\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3084\u975e\u516c\u8a8d\u306e\u901a\u4fe1\u30c1\u30e3\u30cd\u30eb\u304c\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u9732\u51fa\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u30b7\u30e3\u30c9\u30fcIT\u6d3b\u52d5\u306b\u95a2\u9023\u3059\u308b\u30ea\u30b9\u30af\u3092\u7279\u5b9a\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u5f93\u696d\u54e1\u304c\u5916\u90e8\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059 <a href=\"http:\/\/123movies.us\/\">123\u30e0\u30fc\u30d3\u30fc\u30ba<\/a>, \u3001\u3053\u308c\u306f\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u30db\u30b9\u30c8\u3055\u308c\u3066\u3044\u308b\u516c\u958b\u3055\u308c\u3066\u3044\u308b\u6620\u753b\u3084\u516c\u5f0f\u30c8\u30ec\u30fc\u30e9\u30fc\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u304c\u5408\u6cd5\u307e\u305f\u306f\u30d1\u30d6\u30ea\u30c3\u30af\u30c9\u30e1\u30a4\u30f3\u306e\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u307f\u3092\u30ea\u30b9\u30c8\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306f\u3001\u4f01\u696d\u306e\u95b2\u89a7\u30dd\u30ea\u30b7\u30fc\u306e\u9075\u5b88\u3092\u78ba\u4fdd\u3057\u3001\u6f5c\u5728\u7684\u306b\u5b89\u5168\u3067\u306a\u3044\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30ea\u30f3\u30af\u3078\u306e\u9732\u51fa\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u53ef\u8996\u6027\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3068\u30dd\u30ea\u30b7\u30fc\u9055\u53cd\u3092\u76e3\u8996\u3059\u308b\u3053\u3068\u306b\u3088\u308a\u3001\u7d44\u7e54\u306f\u30c7\u30fc\u30bf\u6f0f\u6d29\u3092\u6e1b\u3089\u3057\u3001\u30ac\u30d0\u30ca\u30f3\u30b9\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5f37\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u7d99\u7d9a\u7684\u306a\u76e3\u8996\u3068\u69cb\u9020\u5316\u3055\u308c\u305f\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u901a\u3058\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30fc\u30e0\u306f\u4eba\u7684\u30ea\u30b9\u30af\u3092\u6e1b\u5c11\u3055\u305b\u308b\u3068\u540c\u6642\u306b\u3001\u52b4\u50cd\u529b\u5168\u4f53\u306b\u610f\u8b58\u3092\u5f37\u5316\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"governance-flexibility-and-secure-deployment\">\u30ac\u30d0\u30ca\u30f3\u30b9\u3001\u67d4\u8edf\u6027\u3001\u5b89\u5168\u306a\u5c55\u958b<\/h2>\n\n\n<p>\u52b9\u679c\u7684\u306a\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u306f\u3001\u898f\u5236\u8981\u4ef6\u3068\u30d3\u30b8\u30cd\u30b9\u76ee\u6a19\u306b\u4e00\u81f4\u3059\u308b\u69cb\u9020\u5316\u3055\u308c\u305f\u30ac\u30d0\u30ca\u30f3\u30b9\u30dd\u30ea\u30b7\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002Mimecast\u306f\u3001\u96c6\u4e2d\u7ba1\u7406\u3055\u308c\u305f\u30dd\u30ea\u30b7\u30fc\u7ba1\u7406\u3001\u76e3\u67fb\u30c8\u30ec\u30a4\u30eb\u3001\u5831\u544a\u30c4\u30fc\u30eb\u3092\u53ef\u80fd\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u99c6\u52d5\u306e\u74b0\u5883\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u305d\u306e\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u3001\u30de\u30eb\u30c1\u30af\u30e9\u30a6\u30c9\u3001\u307e\u305f\u306f\u5b8c\u5168\u306b\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u4fdd\u8b77\u3092\u5fc5\u8981\u3068\u3059\u308b\u7d44\u7e54\u306b\u67d4\u8edf\u306a\u5c55\u958b\u30e2\u30c7\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u67d4\u8edf\u6027\u306b\u3088\u308a\u3001\u65e2\u5b58\u306e\u904b\u7528\u3092\u4e2d\u65ad\u3059\u308b\u3053\u3068\u306a\u304f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3092\u30b9\u30b1\u30fc\u30eb\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u7d99\u7d9a\u6027\u3001\u5185\u90e8\u30ea\u30b9\u30af\u7ba1\u7406\u306b\u307e\u305f\u304c\u308b\u30e2\u30b8\u30e5\u30e9\u30fc\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u4e0d\u8981\u306a\u8907\u96d1\u3055\u306a\u3057\u306b\u7d71\u5408\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"frequently-asked-questions-faq\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08FAQ\uff09<\/h2>\n\n<h3 class=\"wp-block-heading\" id=\"what-is-mimecast-used-for\">Mimecast\u306f\u4f55\u306b\u4f7f\u308f\u308c\u307e\u3059\u304b\uff1f<\/h3>\n\n\n<p>Mimecast\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001\u306a\u308a\u3059\u307e\u3057\u653b\u6483\u304b\u3089\u30d3\u30b8\u30cd\u30b9\u30e1\u30fc\u30eb\u30b7\u30b9\u30c6\u30e0\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30e1\u30fc\u30eb\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u7d99\u7d9a\u6027\u30b5\u30fc\u30d3\u30b9\u3001\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\u3001\u5f93\u696d\u54e1\u30ea\u30b9\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"why-am-i-receiving-a-mimecast-message\">\u306a\u305cMimecast\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n<p>\u3042\u306a\u305f\u304c\u901a\u4fe1\u3057\u3066\u3044\u308b\u7d44\u7e54\u304c\u30e1\u30fc\u30eb\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u304a\u3088\u3073\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u305f\u3081\u306bMimecast\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u5834\u5408\u3001Mimecast\u306e\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af\u3092\u30c8\u30ea\u30ac\u30fc\u3057\u305f\u5834\u5408\u3001\u4fdd\u6301\u307e\u305f\u306f\u30d5\u30e9\u30b0\u4ed8\u3051\u3055\u308c\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"is-mimecast-part-of-microsoft-outlook\">Mimecast\u306fMicrosoft Outlook\u306e\u4e00\u90e8\u3067\u3059\u304b\uff1f<\/h3>\n\n\n<p>\u3044\u3044\u3048\u3002Mimecast\u306fOutlook\u306e\u4e00\u90e8\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001Microsoft 365\u304a\u3088\u3073Outlook\u3068\u7d71\u5408\u3057\u3066\u3001\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30a2\u30fc\u30ab\u30a4\u30d6\u6a5f\u80fd\u3092\u5f37\u5316\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"is-mimecast-safe-and-reliable\">Mimecast\u306f\u5b89\u5168\u3067\u4fe1\u983c\u3067\u304d\u307e\u3059\u304b\uff1f<\/h3>\n\n\n<p>Mimecast\u306f\u3001\u5b89\u5168\u3067\u4fe1\u983c\u3067\u304d\u308b\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3068\u3057\u3066\u5e83\u304f\u8a8d\u8b58\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u591a\u5c64\u4fdd\u8b77\u3001AI\u99c6\u52d5\u306e\u691c\u51fa\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u30d3\u30b8\u30cd\u30b9\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"final-thoughts\">\u6700\u7d42\u7684\u306a\u611f\u60f3<\/h2>\n\n\n<p>\u3067\u306f\u3001Mimecast\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u305d\u308c\u306f\u5358\u306a\u308b\u30b9\u30d1\u30e0\u30d5\u30a3\u30eb\u30bf\u30fc\u4ee5\u4e0a\u306e\u3082\u306e\u3067\u3059\u3002Mimecast\u306f\u3001\u73fe\u4ee3\u306e\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u304b\u3089\u7d44\u7e54\u3092\u5b88\u308a\u306a\u304c\u3089\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u904b\u7528\u306e\u56de\u5fa9\u529b\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u5305\u62ec\u7684\u306a\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u8105\u5a01\u4fdd\u8b77\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002.<\/p>\n\n\n\n<p>AI\u99c6\u52d5\u306e\u691c\u51fa\u3001\u9ad8\u5ea6\u306a\u8105\u5a01\u4fdd\u8b77\u3001\u30e1\u30fc\u30eb\u306e\u7d99\u7d9a\u6027\u3001\u4eba\u9593\u306e\u30ea\u30b9\u30af\u7ba1\u7406\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Mimecast\u306f\u30b5\u30a4\u30d0\u30fc\u56de\u5fa9\u529b\u3078\u306e\u5305\u62ec\u7684\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u5b89\u5168\u306a\u30c7\u30b8\u30bf\u30eb\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u4f9d\u5b58\u3059\u308b\u4f01\u696d\u306b\u3068\u3063\u3066\u3001\u305d\u308c\u306f\u307e\u3059\u307e\u3059\u8907\u96d1\u5316\u3059\u308b\u8105\u5a01\u74b0\u5883\u306b\u304a\u3051\u308b\u6226\u7565\u7684\u306a\u9632\u5fa1\u5c64\u3092\u8868\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>Mimecast\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001\u5185\u90e8\u30ea\u30b9\u30af\u304b\u3089\u4f01\u696d\u3092\u5b88\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u8105\u5a01\u4fdd\u8b77\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002AI\u99c6\u52d5\u306e\u8105\u5a01\u691c\u51fa\u3001\u9ad8\u5ea6\u306a\u30e1\u30fc\u30eb\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\u3001\u30d3\u30b8\u30cd\u30b9\u7d99\u7d9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Mimecast\u306f\u7d44\u7e54\u304c\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u904b\u7528\u306e\u56de\u5fa9\u529b\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3059\u308b\u306e\u3092\u652f\u63f4\u3057\u307e\u3059\u3002.<\/p>","protected":false},"author":3,"featured_media":5275,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[59,93,87,86,88,91,89],"class_list":["post-5270","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity","tag-cybersecurity","tag-data-loss-prevention","tag-email-archiving","tag-email-security","tag-mimecast","tag-phishing-prevention","tag-threat-protection","entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection | Security Briefing<\/title>\n<meta name=\"description\" content=\"Mimecast is a cloud-based email security, archiving, and threat protection platform designed to defend businesses against phishing, malware, ransomware, and insider risks. By combining AI-driven threat detection, advanced email filtering, data loss prevention, and business continuity solutions, Mimecast helps organizations secure communications while maintaining compliance and operational resilience.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/securitybriefing.net\/ja\/\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\/mimecast\u3068\u306f\u4f55\u304b-\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u8105\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection | Security Briefing\" \/>\n<meta property=\"og:description\" content=\"Mimecast is a cloud-based email security, archiving, and threat protection platform designed to defend businesses against phishing, malware, ransomware, and insider risks. By combining AI-driven threat detection, advanced email filtering, data loss prevention, and business continuity solutions, Mimecast helps organizations secure communications while maintaining compliance and operational resilience.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/securitybriefing.net\/ja\/\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\/mimecast\u3068\u306f\u4f55\u304b-\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u8105\/\" \/>\n<meta property=\"og:site_name\" content=\"Security Briefing\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-12T14:06:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-24T22:20:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"C\u00e9sar Daniel Barreto\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"C\u00e9sar Daniel Barreto\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"7\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/\"},\"author\":{\"name\":\"C\u00e9sar Daniel Barreto\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c\"},\"headline\":\"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection\",\"datePublished\":\"2026-02-12T14:06:13+00:00\",\"dateModified\":\"2026-02-24T22:20:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/\"},\"wordCount\":1411,\"publisher\":{\"@id\":\"https:\/\/securitybriefing.net\/#organization\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg\",\"keywords\":[\"Cybersecurity\",\"data loss prevention\",\"email archiving\",\"email security\",\"Mimecast\",\"phishing prevention\",\"threat protection\"],\"articleSection\":[\"cybersecurity\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/\",\"url\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/\",\"name\":\"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection | Security Briefing\",\"isPartOf\":{\"@id\":\"https:\/\/securitybriefing.net\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg\",\"datePublished\":\"2026-02-12T14:06:13+00:00\",\"dateModified\":\"2026-02-24T22:20:31+00:00\",\"description\":\"Mimecast is a cloud-based email security, archiving, and threat protection platform designed to defend businesses against phishing, malware, ransomware, and insider risks. By combining AI-driven threat detection, advanced email filtering, data loss prevention, and business continuity solutions, Mimecast helps organizations secure communications while maintaining compliance and operational resilience.\",\"breadcrumb\":{\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage\",\"url\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg\",\"contentUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg\",\"width\":1600,\"height\":800,\"caption\":\"Mimecast email security platform protecting against phishing, malware, and insider threats\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/securitybriefing.net\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/securitybriefing.net\/#website\",\"url\":\"https:\/\/securitybriefing.net\/\",\"name\":\"Security Briefing\",\"description\":\"Read cybersecurity news, online safety guides, cyber threat updates, and use free security tools from Security Briefing.\",\"publisher\":{\"@id\":\"https:\/\/securitybriefing.net\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/securitybriefing.net\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/securitybriefing.net\/#organization\",\"name\":\"Security Briefing\",\"url\":\"https:\/\/securitybriefing.net\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png\",\"contentUrl\":\"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png\",\"width\":256,\"height\":70,\"caption\":\"Security Briefing\"},\"image\":{\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c\",\"name\":\"C\u00e9sar Daniel Barreto\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\/\/securitybriefing.net\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g\",\"caption\":\"C\u00e9sar Daniel Barreto\"},\"description\":\"C\u00e9sar Daniel Barreto is an esteemed cybersecurity writer and expert, known for his in-depth knowledge and ability to simplify complex cyber security topics. With extensive experience in network security and data protection, he regularly contributes insightful articles and analysis on the latest cybersecurity trends, educating both professionals and the public.\",\"url\":\"https:\/\/securitybriefing.net\/ja\/author\/cesarbarreto\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Mimecast\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u8105\u5a01\u4fdd\u8b77\u306e\u5b8c\u5168\u30ac\u30a4\u30c9 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ea\u30fc\u30d5\u30a3\u30f3\u30b0","description":"Mimecast\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001\u5185\u90e8\u30ea\u30b9\u30af\u304b\u3089\u4f01\u696d\u3092\u5b88\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u8105\u5a01\u4fdd\u8b77\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002AI\u99c6\u52d5\u306e\u8105\u5a01\u691c\u51fa\u3001\u9ad8\u5ea6\u306a\u30e1\u30fc\u30eb\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\u3001\u30d3\u30b8\u30cd\u30b9\u7d99\u7d9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Mimecast\u306f\u7d44\u7e54\u304c\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u904b\u7528\u306e\u56de\u5fa9\u529b\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3059\u308b\u306e\u3092\u652f\u63f4\u3057\u307e\u3059\u3002.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/securitybriefing.net\/ja\/\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\/mimecast\u3068\u306f\u4f55\u304b-\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u8105\/","og_locale":"ja_JP","og_type":"article","og_title":"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection | Security Briefing","og_description":"Mimecast is a cloud-based email security, archiving, and threat protection platform designed to defend businesses against phishing, malware, ransomware, and insider risks. By combining AI-driven threat detection, advanced email filtering, data loss prevention, and business continuity solutions, Mimecast helps organizations secure communications while maintaining compliance and operational resilience.","og_url":"https:\/\/securitybriefing.net\/ja\/\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\/mimecast\u3068\u306f\u4f55\u304b-\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u8105\/","og_site_name":"Security Briefing","article_published_time":"2026-02-12T14:06:13+00:00","article_modified_time":"2026-02-24T22:20:31+00:00","og_image":[{"width":1600,"height":800,"url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg","type":"image\/jpeg"}],"author":"C\u00e9sar Daniel Barreto","twitter_card":"summary_large_image","twitter_misc":{"\u57f7\u7b46\u8005":"C\u00e9sar Daniel Barreto","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"7\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#article","isPartOf":{"@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/"},"author":{"name":"C\u00e9sar Daniel Barreto","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c"},"headline":"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection","datePublished":"2026-02-12T14:06:13+00:00","dateModified":"2026-02-24T22:20:31+00:00","mainEntityOfPage":{"@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/"},"wordCount":1411,"publisher":{"@id":"https:\/\/securitybriefing.net\/#organization"},"image":{"@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage"},"thumbnailUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg","keywords":["Cybersecurity","data loss prevention","email archiving","email security","Mimecast","phishing prevention","threat protection"],"articleSection":["cybersecurity"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/","url":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/","name":"Mimecast\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u8105\u5a01\u4fdd\u8b77\u306e\u5b8c\u5168\u30ac\u30a4\u30c9 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ea\u30fc\u30d5\u30a3\u30f3\u30b0","isPartOf":{"@id":"https:\/\/securitybriefing.net\/#website"},"primaryImageOfPage":{"@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage"},"image":{"@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage"},"thumbnailUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg","datePublished":"2026-02-12T14:06:13+00:00","dateModified":"2026-02-24T22:20:31+00:00","description":"Mimecast\u306f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3001\u5185\u90e8\u30ea\u30b9\u30af\u304b\u3089\u4f01\u696d\u3092\u5b88\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30af\u30e9\u30a6\u30c9\u30d9\u30fc\u30b9\u306e\u30e1\u30fc\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u8105\u5a01\u4fdd\u8b77\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002AI\u99c6\u52d5\u306e\u8105\u5a01\u691c\u51fa\u3001\u9ad8\u5ea6\u306a\u30e1\u30fc\u30eb\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3001\u30c7\u30fc\u30bf\u640d\u5931\u9632\u6b62\u3001\u30d3\u30b8\u30cd\u30b9\u7d99\u7d9a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Mimecast\u306f\u7d44\u7e54\u304c\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u904b\u7528\u306e\u56de\u5fa9\u529b\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4fdd\u8b77\u3059\u308b\u306e\u3092\u652f\u63f4\u3057\u307e\u3059\u3002.","breadcrumb":{"@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#primaryimage","url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg","contentUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2026\/02\/What-Is-Mimecast.jpg","width":1600,"height":800,"caption":"Mimecast email security platform protecting against phishing, malware, and insider threats"},{"@type":"BreadcrumbList","@id":"https:\/\/securitybriefing.net\/cybersecurity\/what-is-mimecast-a-complete-guide-to-email-security-archiving-and-threat-protection\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/securitybriefing.net\/"},{"@type":"ListItem","position":2,"name":"What Is Mimecast? A Complete Guide to Email Security, Archiving, and Threat Protection"}]},{"@type":"WebSite","@id":"https:\/\/securitybriefing.net\/#website","url":"https:\/\/securitybriefing.net\/","name":"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ea\u30fc\u30d5\u30a3\u30f3\u30b0","description":"Read cybersecurity news, online safety guides, cyber threat updates, and use free security tools from Security Briefing.","publisher":{"@id":"https:\/\/securitybriefing.net\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/securitybriefing.net\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Organization","@id":"https:\/\/securitybriefing.net\/#organization","name":"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ea\u30fc\u30d5\u30a3\u30f3\u30b0","url":"https:\/\/securitybriefing.net\/","logo":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/","url":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png","contentUrl":"https:\/\/securitybriefing.net\/wp-content\/uploads\/2023\/06\/security-briefing-logo-5.png","width":256,"height":70,"caption":"Security Briefing"},"image":{"@id":"https:\/\/securitybriefing.net\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/164e5a0bfff5012ebfb8eb4d03c2c24c","name":"\u30bb\u30b5\u30eb\u30fb\u30c0\u30cb\u30a8\u30eb\u30fb\u30d0\u30ec\u30c3\u30c8","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/securitybriefing.net\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9e709cab74f02e628ffc32849980d0ea51903be7d4bcb52e99250bac60f0b683?s=96&d=mm&r=g","caption":"C\u00e9sar Daniel Barreto"},"description":"C\u00e9sar Daniel Barreto\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30e9\u30a4\u30bf\u30fc\u3067\u3042\u308a\u5c02\u9580\u5bb6\u3068\u3057\u3066\u5c0a\u656c\u3092\u96c6\u3081\u3066\u304a\u308a\u3001\u305d\u306e\u6df1\u3044\u77e5\u8b58\u3068\u8907\u96d1\u306a\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30c8\u30d4\u30c3\u30af\u3092\u5358\u7d14\u5316\u3059\u308b\u80fd\u529b\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30fb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u4fdd\u8b77\u306e\u5206\u91ce\u3067\u8c4a\u5bcc\u306a\u7d4c\u9a13\u3092\u6301\u3061\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6700\u65b0\u52d5\u5411\u306b\u95a2\u3059\u308b\u6d1e\u5bdf\u306b\u6e80\u3061\u305f\u8a18\u4e8b\u3084\u5206\u6790\u3092\u5b9a\u671f\u7684\u306b\u5bc4\u7a3f\u3057\u3001\u5c02\u9580\u5bb6\u3068\u4e00\u822c\u5e02\u6c11\u306e\u4e21\u65b9\u3092\u6559\u80b2\u3057\u3066\u3044\u308b\u3002","url":"https:\/\/securitybriefing.net\/ja\/author\/cesarbarreto\/"}]}},"_links":{"self":[{"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/posts\/5270","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/comments?post=5270"}],"version-history":[{"count":7,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/posts\/5270\/revisions"}],"predecessor-version":[{"id":5544,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/posts\/5270\/revisions\/5544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/media\/5275"}],"wp:attachment":[{"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/media?parent=5270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/categories?post=5270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/securitybriefing.net\/ja\/wp-json\/wp\/v2\/tags?post=5270"}],"curies":[{"name":"\u30ef\u30fc\u30c9\u30d7\u30ec\u30b9","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}