{"id":117650,"date":"2022-03-14T16:57:51","date_gmt":"2022-03-14T23:57:51","guid":{"rendered":"https:\/\/www.cohesity.com\/glossary\/%e3%83%a9%e3%83%b3%e3%82%b5%e3%83%a0%e3%82%a6%e3%82%a7%e3%82%a2\/"},"modified":"2025-07-28T07:54:00","modified_gmt":"2025-07-28T14:54:00","slug":"ransomware","status":"publish","type":"glossary","link":"https:\/\/www.cohesity.com\/jp\/glossary\/ransomware\/","title":{"rendered":"Ransomware | \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2"},"content":{"rendered":"<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f?<\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u304c\u91d1\u92ad\u76ee\u7684\u3067\u4f7f\u7528\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u7a2e\u3068\u5b9a\u7fa9\u3055\u308c\u3001\u8981\u6c42\u3057\u305f\u8eab\u4ee3\u91d1\u3092\u30c7\u30fc\u30bf\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u6240\u6709\u8005\u304c\u652f\u6255\u3046\u307e\u3067\u3001\u305d\u308c\u3089\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u906e\u65ad\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u6240\u6709\u8005\u304c\u652f\u6255\u308f\u306a\u3044\u5834\u5408\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u516c\u958b\u307e\u305f\u306f\u958b\u793a\u3059\u308b\u3068\u8105\u8feb\u3057\u307e\u3059 (\u4e00\u822c\u306b\u300c\u30c7\u30fc\u30bf\u7a83\u53d6\u300d\u307e\u305f\u306f\u300c<a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/double-extortion-ransomware\/\">\u4e8c\u91cd\u8105\u8feb\u578b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a>\u30b9\u30ad\u30fc\u30e0\u300d\u3068\u547c\u3070\u308c\u3066\u3044\u307e\u3059)\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u306f\u8907\u6570\u306e\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u6700\u3082\u4e00\u822c\u7684\u3067\u58ca\u6ec5\u7684\u306a\u7d50\u679c\u3092\u3082\u305f\u3089\u3059\u306e\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u30af\u30ea\u30d7\u30c8\u30a6\u30a4\u30eb\u30b9\u8105\u8feb\u3092\u4f7f\u7528\u3057\u3066\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316\u3059\u308b\u30bf\u30a4\u30d7\u3067\u3059\u3002\u3064\u307e\u308a\u3001\u653b\u6483\u8005\u304c\u4fdd\u6709\u3059\u308b\u6570\u5b66\u7684\u306a\u9375\u306a\u3057\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u6697\u53f7\u5316\u3092\u89e3\u9664\u3067\u304d\u306a\u304f\u306a\u308a\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30eb\u306e\u30ed\u30c3\u30af\u89e3\u9664\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u3067\u3082\u3067\u304d\u307e\u305b\u3093\u3002\u901a\u5e38\u3001\u88ab\u5bb3\u8005\u306b\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u3053\u3068\u304c\u901a\u77e5\u3055\u308c\u3001\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u306a\u3069\u306e\u8ffd\u8de1\u4e0d\u80fd\u306a\u901a\u8ca8\u3067\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u3046\u3088\u3046\u306b\u8981\u6c42\u3055\u308c\u307e\u3059\u3002\u5c02\u9580\u5bb6\u304c2031\u5e74\u307e\u3067\u306b2\u79d2\u306b1\u56de\u306e\u983b\u5ea6\u3067\u7d44\u7e54\u3078\u306e<a href=\"https:\/\/cybersecurityventures.com\/ransomware-will-strike-every-2-seconds-by-2031\/\" target=\"_blank\" rel=\"noopener\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483<\/a>\u304c\u767a\u751f\u3059\u308b\u3068\u4e88\u6e2c\u3059\u308b\u4e2d\u3067\u3001\u7d44\u7e54\u306e<a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/cyber-resilience\/\">\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9<\/a>\u3092\u9ad8\u3081\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4e88\u9632\u3001\u691c\u77e5\u3001\u5fa9\u65e7\u6226\u7565\u306e\u4eba\u6c17\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u7a2e\u985e\u3068\u306f?<\/h3>\n<p>\u500b\u4eba\u3001\u30b0\u30eb\u30fc\u30d7\u3001\u305d\u3057\u3066\u56fd\u5bb6\u307e\u3067\u3082\u304c\u3001\u4e16\u754c\u4e2d\u306e\u4eba\u3084\u7d44\u7e54\u3092\u6a19\u7684\u306b\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u4f5c\u6210\u3057\u3001\u653b\u6483\u3092\u958b\u59cb\u3057\u3066\u3044\u307e\u3059\u3002\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u5f93\u6765\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u306b\u52a0\u3048\u3001\u4e8c\u91cd\u8105\u8feb\u578b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30b9\u30ad\u30fc\u30e0 (\u30c7\u30fc\u30bf\u306e\u5fa9\u53f7\u306b\u5bfe\u3059\u308b\u652f\u6255\u3044\u3068\u7a83\u53d6\u3057\u305f\u30c7\u30fc\u30bf\u306e\u6f0f\u6d29\u3092\u884c\u308f\u306a\u3044\u3053\u3068\u306b\u5bfe\u3059\u308b\u652f\u6255\u3044\u306e2\u3064\u306e\u8eab\u4ee3\u91d1\u3092\u6c42\u3081\u308b\u3082\u306e) \u3084\u4e09\u91cd\u8105\u8feb\u578b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 (\u6a19\u7684\u306e\u7d44\u7e54\u306b2\u5ea6\u306e\u8eab\u4ee3\u91d1\u652f\u6255\u3044\u3092\u8981\u6c42\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u88ab\u5bb3\u7d44\u7e54\u306e\u9867\u5ba2\u3078\u3082\u8eab\u4ee3\u91d1\u3092\u8981\u6c42\u3059\u308b\u3082\u306e) \u3082\u4ed5\u639b\u3051\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6700\u3082\u4e00\u822c\u7684\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u7a2e\u985e\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u52d5\u4f5c\u3092\u793a\u3059\u540d\u524d\u304c\u4ed8\u3044\u3066\u3044\u308b\u3082\u306e\u3082\u3042\u308a\u307e\u3059:<\/p>\n<ul>\n<li><strong>Crypto<\/strong>: \u3053\u306e\u7a2e\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30c7\u30fc\u30bf\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316\u3057\u305f\u5f8c\u3067\u3001\u653b\u6483\u8005\u304c\u88ab\u5bb3\u8005\u306b\u5bfe\u3057\u3001\u60c5\u5831\u3092\u5fa9\u53f7\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u5f15\u304d\u63db\u3048\u306b\u8eab\u4ee3\u91d1\u306e\u652f\u6255\u3044\u3092\u8981\u6c42\u3057\u307e\u3059\u3002\u6709\u540d\u306a\u4f8b\u3068\u3057\u3066\u306f\u3001WannaCry\u3084Petya\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>Locker<\/strong>: \u3053\u306e\u7a2e\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u4eba\u3092\u7de0\u3081\u51fa\u3057\u3001\u4f7f\u7528\u4e0d\u80fd\u306b\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6709\u540d\u306a\u4f8b\u306fLocky\u3067\u3059\u3002<\/li>\n<li><strong>\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2 (RaaS)<\/strong>: \u3053\u306e\u7a2e\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u5c02\u9580\u5bb6\u3084\u5c02\u9580\u7d44\u7e54 (\u901a\u5e38\u306f\u30c0\u30fc\u30af\u30a6\u30a7\u30d6\u4e0a\u306b\u5b58\u5728\u3059\u308b) 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\/>\n<img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-199748 size-full\" src=\"https:\/\/www.cohesity.com\/wp-content\/new_media\/2023\/11\/blastradius-jp.jpg\" alt=\"\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3078\u306e\u5099\u3048\u30ac\u30a4\u30c9\" width=\"1024\" height=\"642\" 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(AI\/ML) 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href=\"https:\/\/www.cohesity.com\/jp\/customers\/sky-lakes-medical-center\/\">Sky Lakes Medical Center<\/a>\u306e\u4e8b\u4f8b\u3067\u3059\u3002<\/p>\n<h3>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3069\u306e\u3088\u3046\u306b\u62e1\u6563\u3059\u308b\u306e\u304b?<\/h3>\n<p>\u5175\u58eb\u3092\u8981\u585e\u306b\u4fb5\u5165\u3055\u305b\u308b\u6709\u540d\u306a\u30c8\u30ed\u30a4\u306e\u6728\u99ac\u306e\u3088\u3046\u306b\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30cf\u30c3\u30ab\u30fc\u304c\u4ed6\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3001\u30b5\u30fc\u30d0\u30fc\u3001\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u3092\u4e57\u3063\u53d6\u308a\u307e\u3059\u3002\u30a6\u30a4\u30eb\u30b9\u3068\u540c\u69d8\u306b\u3001IT\u74b0\u5883\u306b\u4fb5\u5165\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u6771\u897f\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306b\u3088\u3063\u3066\u3001\u901f\u3084\u304b\u306b\u4ed6\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u62e1\u6563\u3057\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u4eba\u306e\u9593\u9055\u3044\u3092\u671f\u5f85\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u30b7\u30b9\u30c6\u30e0\u306b\u611f\u67d3\u3059\u308b\u4e3b\u306a\u65b9\u6cd5\u306f\u3001E\u30e1\u30fc\u30eb\u306b\u3088\u308b\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u3067\u3059\u3002\u901a\u5e38\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u7a2e\u3067\u3042\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u542b\u307e\u308c\u305fE\u30e1\u30fc\u30eb\u306b\u306f\u3001\u60aa\u610f\u306e\u3042\u308b\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3084\u4e0d\u6b63\u306aWeb\u30b5\u30a4\u30c8\u3078\u306e\u30ea\u30f3\u30af\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u611f\u67d3\u3057\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u305d\u3053\u304b\u3089\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u540c\u610f\u3082\u8a8d\u8b58\u3082\u306a\u304f\u3001\u30b7\u30b9\u30c6\u30e0\u3084\u30c7\u30d0\u30a4\u30b9\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4fb5\u5165\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u60aa\u7528\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u3092\u901a\u3058\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5168\u4f53\u306b\u5e83\u304c\u308a\u3001\u4ed6\u306e\u4f01\u696d\u306b\u3082\u611f\u67d3\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u73fe\u5728\u3067\u306f\u3053\u306e\u653b\u6483\u30e2\u30fc\u30c9\u3092\u300c\u30a2\u30a4\u30e9\u30f3\u30c9\u30db\u30c3\u30d4\u30f3\u30b0\u300d\u3068\u547c\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u306e\u30b7\u30ca\u30ea\u30aa\u3067\u306f\u3001\u65e2\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u4fb5\u5165\u3055\u308c\u305f\u7d44\u7e54\u304c\u77e5\u3089\u306a\u3044\u3046\u3061\u306b\u5185\u90e8\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u9867\u5ba2\u3084\u30d1\u30fc\u30c8\u30ca\u30fc\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u8d77\u52d5\u3057\u3001\u7d50\u679c\u7684\u306b\u5225\u306e\u7d44\u7e54\u306b\u300c\u30db\u30c3\u30d7\u300d\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u306f\u65b0\u305f\u306a\u653b\u6483\u3092\u958b\u59cb\u3057\u306a\u304f\u3066\u3082\u65b0\u3057\u3044\u88ab\u5bb3\u8005\u3092\u624b\u306b\u5165\u308c\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u6b8b\u5ff5\u306a\u304c\u3089\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u3069\u3053\u306b\u3069\u306e\u3088\u3046\u306b\u51fa\u73fe\u3059\u308b\u304b\u306f\u76ee\u307e\u3050\u308b\u3057\u304f\u5909\u5316\u3059\u308b\u305f\u3081\u3001\u4f01\u696d\u306f\u65b0\u3057\u3044\u653b\u6483\u306e\u53ef\u80fd\u6027\u306b\u9010\u4e00\u5bfe\u6297\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002\u4f01\u696d\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089\u9632\u5fa1\u3059\u308b\u305f\u3081\u306e\u5305\u62ec\u7684\u3067\u8fd1\u4ee3\u7684\u306a\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u7ba1\u7406\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5fc5\u8981\u3068\u3059\u308b\u306e\u306f\u305d\u306e\u305f\u3081\u3067\u3059\u3002<\/p>\n<h3>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3069\u306e\u7a0b\u5ea6\u5e83\u304c\u3063\u3066\u3044\u308b\u306e\u304b?<\/h3>\n<p>\u5927\u307e\u304b\u306a\u63a8\u6e2c\u3067\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u6700\u3082\u6025\u901f\u306a\u5e83\u304c\u308a\u3092\u898b\u305b\u3066\u3044\u308b\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u3067\u3001\u5e74\u3005\u6307\u6570\u95a2\u6570\u7684\u306b\u5897\u52a0\u3057\u3066\u3044\u307e\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u533b\u7642\u696d\u754c\u3068\u91d1\u878d\u696d\u754c\u3067\u7279\u306b\u8513\u5ef6\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7406\u7531\u306f\u3001\u3053\u308c\u3089\u306e\u696d\u754c\u306e\u30b7\u30b9\u30c6\u30e0\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30c7\u30fc\u30bf\u304c\u6a5f\u5bc6\u60c5\u5831\u3067\u3042\u308a\u3001\u90aa\u60aa\u306a\u653b\u6483\u8005\u304c\u30c0\u30fc\u30af\u30a6\u30a7\u30d6\u306a\u3069\u306b\u8ca9\u58f2\u3067\u304d\u308b\u5229\u7528\u4fa1\u5024\u306e\u9ad8\u3044\u60c5\u5831\u3068\u898b\u306a\u3055\u308c\u3066\u3044\u308b\u304b\u3089\u3067\u3059\u3002<\/p>\n<p><a href=\"https:\/\/www.einnews.com\/pr_news\/542950077\/global-ransomware-damage-costs-to-exceed-265-billion-by-2031\" target=\"_blank\" rel=\"noopener\">Cybersecurity Ventures<\/a>\u306f\u30012031\u5e74\u307e\u3067\u306b\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c2\u79d2\u306b1\u56de\u306e\u901f\u3055\u3067\u4f01\u696d\u3001\u6d88\u8cbb\u8005\u3001\u30c7\u30d0\u30a4\u30b9\u3092\u653b\u6483\u3059\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u4e88\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002\u653b\u6483\u306e\u6210\u529f\u306b\u3088\u308b\u63a8\u5b9a\u30b3\u30b9\u30c8\u306b\u306f\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306b\u3088\u308b\u7d4c\u6e08\u7684\u640d\u5931\u3001\u751f\u7523\u6027\u306e\u4f4e\u4e0b\u3001\u304a\u3088\u3073\u98a8\u8a55\u88ab\u5bb3\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u305d\u306e\u640d\u5931\u306f\u30012031\u5e74\u306b\u306f\u5e74\u95932,650\u5104\u30c9\u30eb\u306b\u9054\u3059\u308b\u3068\u63a8\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3092\u56de\u907f\u307e\u305f\u306f\u9632\u6b62\u3067\u304d\u308b\u306e\u304b?<\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u306b\u3088\u308b\u696d\u52d9\u505c\u6b62\u3092\u56de\u907f\u3057\u3001\u653b\u6483\u3092\u963b\u6b62\u3059\u308b\u305f\u3081\u3001\u7d44\u7e54\u306f\u4e8b\u524d\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u9632\u6b62\u6226\u7565\u3092\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u539f\u5247\u3084\u9ad8\u5ea6\u306a\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u304a\u3088\u3073\u691c\u77e5\u3068\u7d44\u307f\u5408\u308f\u305b\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u304b\u3089\u30c7\u30fc\u30bf\u3092\u5b88\u308a\u307e\u3059\u3002\u653b\u6483\u304c\u6210\u529f\u3057\u305f\u5834\u5408\u306b\u30c7\u30fc\u30bf\u3092\u8fc5\u901f\u306b\u5fa9\u65e7\u3059\u308b\u5fc5\u8981\u3092\u306a\u304f\u3059\u305f\u3081\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u3067\u306f\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u3068\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306e\u691c\u77e5\u306e\u4e21\u65b9\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<p>\u4eca\u3084\u3001\u7d44\u7e54\u304c\u300c\u3082\u3057\u300d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3092\u53d7\u3051\u305f\u3089\u3067\u306f\u306a\u304f\u3001\u300c\u3044\u3064\u300d\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3092\u53d7\u3051\u308b\u304b\u306e\u554f\u984c\u3067\u3042\u308b\u3053\u3068\u304c\u5e83\u304f\u8a8d\u8b58\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u30d3\u30b8\u30cd\u30b9\u306b\u4e0e\u3048\u308b\u5f71\u97ff\u3068\u6642\u9593\u306f\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u3069\u306e\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u308b\u304b\u306b\u5927\u304d\u304f\u4f9d\u5b58\u3057\u307e\u3059\u3002<\/p>\n<p>\u52b9\u679c\u7684\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u9632\u6b62\u6226\u7565\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059:<\/p>\n<ul>\n<li><strong>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30c7\u30fc\u30bf\u3068\u30b7\u30b9\u30c6\u30e0\u306e\u4fdd\u8b77<\/strong>: \u4f01\u696d\u306f\u3001\u30c7\u30fc\u30bf\u306b\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u53ef\u8996\u6027\u3092\u63d0\u4f9b\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u6700\u65b0\u306e<a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/backup-and-recovery\/\">\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u65e7<\/a>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u6295\u8cc7\u3057\u305f\u3044\u3068\u8003\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u3053\u306e\u3088\u3046\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u306f\u3001\u53b3\u3057\u3044<a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/recovery-time-objective-rto\/\">RTO (\u76ee\u6a19\u5fa9\u65e7\u6642\u9593)<\/a> \u3084<a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/recovery-point-objective-rpo\/\">RPO (\u76ee\u6a19\u5fa9\u65e7\u6642\u70b9)<\/a> \u3068\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3092\u672a\u7136\u306b\u9632\u3050\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u3068\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u67d4\u8edf\u306a\u30c7\u30fc\u30bf\u9694\u96e2\u6a5f\u80fd\u3060\u3051\u3067\u306a\u304f\u3001\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3001WORM (Write Once, Read Many)\u3001\u8a2d\u5b9a\u306e\u76e3\u67fb\u3084\u30b9\u30ad\u30e3\u30f3\u3001\u8010\u969c\u5bb3\u6027\u6a5f\u80fd\u3082\u5099\u3048\u305f\u3001\u6700\u5c0f\u6a29\u9650\u3068\u8077\u52d9\u5206\u96e2\u306a\u3069\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u539f\u5247\u3092\u542b\u3080\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u524a\u6e1b<\/strong>: \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u6a5f\u80fd\u3092\u642d\u8f09\u3057\u305f\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068<a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/data-management\/\">\u30c7\u30fc\u30bf\u7ba1\u7406<\/a>\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bf\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3059\u308b\u3053\u3068\u3067\u3001\u7d44\u7e54\u306f\u30c7\u30fc\u30bf\u306e\u76d7\u96e3\u3084\u640d\u5931\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u6a5f\u80fd\u306b\u306f\u3001\u591a\u8981\u7d20\u8a8d\u8a3c (MFA)\u3001\u4fee\u6b63\u306e\u76e3\u8996 (\u5909\u66f4\u306b\u5bfe\u3059\u308b4-Eyes\u627f\u8a8d)\u3001\u7d30\u304b\u3044\u5358\u4f4d\u3067\u306eRBAC (\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1) \u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u653b\u6483\u306e\u691c\u77e5<\/strong>: \u6700\u65b0\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u65e7\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u7d44\u7e54\u306f\u3001\u4eba\u5de5\u77e5\u80fd\u3084\u6a5f\u68b0\u5b66\u7fd2 (AI\/ML) \u3092\u6d3b\u7528\u3057\u305f\u65b0\u3057\u3044\u7d44\u307f\u8fbc\u307f\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u6a5f\u80fd\u3082\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u8105\u5a01\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3084\u30b9\u30ad\u30e3\u30f3\u3067\u7570\u5e38\u691c\u51fa\u3092\u884c\u3046\u3053\u306e\u65b0\u305f\u306a\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u304c\u9032\u884c\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u8fc5\u901f\u306b\u5224\u65ad\u3057\u3066\u81ea\u52d5\u3067\u30a2\u30e9\u30fc\u30c8\u3092\u51fa\u3059\u4e0a\u3067\u5f79\u7acb\u3061\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u7ba1\u7406\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u5099\u308f\u3063\u3066\u3044\u308b\u30b5\u30a4\u30d0\u30fc\u8106\u5f31\u6027\u306e\u691c\u77e5\u6a5f\u80fd\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3078\u306e\u5bfe\u6297\u3092\u652f\u63f4\u3057\u307e\u3059\u3002<\/li>\n<li><strong>API\u306b\u3088\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u306e\u5f37\u5316<\/strong>: \u4e8b\u524d\u7d44\u307f\u8fbc\u307f\u578b\u3067\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u306a\u6280\u8853\u9023\u643a\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u963b\u6b62\u3067\u304d\u308b\u3088\u3046\u3001\u4e3b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d9\u30f3\u30c0\u30fc\u306f\u5354\u529b\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u304c\u5c0f\u3055\u3044\u3082\u306e\u306e\u62e1\u5f35\u53ef\u80fd\u306a\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u7ba1\u7406\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3088\u3063\u3066\u3001\u653b\u6483\u5bfe\u8c61\u9818\u57df\u3092\u72ed\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u691c\u77e5\u3067\u304d\u308b\u306e\u304b?<\/h2>\n<p><a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/ransomware-detection\/\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u691c\u77e5<\/a>\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u304c\u591a\u984d\u306e\u5831\u916c\u3092\u5f97\u308b\u306e\u3092\u963b\u6b62\u3059\u308b\u4e0a\u3067\u52b9\u679c\u7684\u306a\u624b\u6bb5\u3068\u306a\u308a\u3064\u3064\u3042\u308a\u307e\u3059\u3002\u5805\u7262\u306a\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304a\u3088\u3073\u30c7\u30fc\u30bf\u7ba1\u7406\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u5c0e\u5165\u3057\u3066\u3044\u308b\u7d44\u7e54\u306f\u3001\u5c0e\u5165\u3057\u3066\u3044\u306a\u3044\u7d44\u7e54\u3088\u308a\u3082\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3092\u3088\u308a\u7684\u78ba\u306b\u691c\u77e5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002AM\u3084ML\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u4f7f\u7528\u3057\u305f\u307b\u307c\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u7570\u5e38\u691c\u51fa\u3068\u81ea\u52d5\u30a2\u30e9\u30fc\u30c8\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3088\u308a\u3001\u7570\u5e38\u306a\u30c7\u30fc\u30bf\u3084\u30b7\u30b9\u30c6\u30e0\u306e\u6319\u52d5\u3001\u901a\u5e38\u306e\u6319\u52d5\u3068\u306f\u7570\u306a\u308b\u30d1\u30bf\u30fc\u30f3\u3092\u8fc5\u901f\u306b\u767a\u898b\u3057\u3066IT\u62c5\u5f53\u306b\u77e5\u3089\u305b\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u3092\u691c\u77e5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u65e9\u671f\u691c\u77e5\u304c\u91cd\u8981\u306a\u306e\u306f\u3001\u7d44\u7e54\u3092\u4ee5\u4e0b\u306e\u70b9\u3067\u652f\u63f4\u3059\u308b\u305f\u3081\u3067\u3059:<\/p>\n<ul>\n<li>\u8eab\u4ee3\u91d1\u652f\u6255\u3044\u306e\u56de\u907f<\/li>\n<li>\u30c7\u30fc\u30bf\u640d\u5931\u306e\u9632\u6b62<\/li>\n<li>\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3068\u30c7\u30fc\u30bf\u640d\u5931\u306e\u6291\u5236<\/li>\n<li>SLA\u306e\u9075\u5b88<\/li>\n<\/ul>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u9664\u53bb\u3067\u304d\u308b\u306e\u304b?<\/h2>\n<p><a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/ransomware-removal\/\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u9664\u53bb<\/a>\u3001\u3064\u307e\u308a\u8eab\u4ee3\u91d1\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u3092\u660e\u767d\u306a\u76ee\u7684\u3068\u3057\u3066\u8a18\u8ff0\u3055\u308c\u305f\u60aa\u610f\u306e\u3042\u308b\u30b3\u30fc\u30c9\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u306f\u3001\u6700\u65b0\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u65e7\u30a4\u30f3\u30d5\u30e9\u3092\u5c0e\u5165\u3059\u308b\u3068\u3044\u3063\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u3092\u8b1b\u3058\u3066\u3044\u308b\u7d44\u7e54\u3067\u3042\u308c\u3070\u53ef\u80fd\u3067\u3059\u3002\u307e\u305f\u3001\u8eab\u4ee3\u91d1\u306e\u652f\u6255\u3044\u306b\u5fdc\u3058\u305f\u7d44\u7e54\u3082\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u9664\u53bb\u306f\u53ef\u80fd\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u4fb5\u5bb3\u3092\u53d7\u3051\u305f<a href=\"https:\/\/www.techtarget.com\/searchdisasterrecovery\/opinion\/Ransomware-preparedness-The-long-road-ahead\" target=\"_blank\" rel=\"noopener\">\u8abf\u67fb\u5bfe\u8c61\u306e\u7d44\u7e54<\/a>\u306f\u3001\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u3063\u3066\u3082\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u308a\u623b\u3059\u3053\u3068\u304c\u3067\u304d\u306a\u304b\u3063\u305f\u3068\u8a8d\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u9664\u53bb\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u901a\u5e38\u3001\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u542b\u307e\u308c\u307e\u3059:<\/p>\n<ul>\n<li>\u4fb5\u5bb3\u3055\u308c\u305f\u5358\u4e00\u307e\u305f\u306f\u8907\u6570\u306e\u30b7\u30b9\u30c6\u30e0\u3092\u5185\u5916\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u9694\u96e2<\/li>\n<li>\u91cd\u5927\u5ea6\u3092\u8abf\u67fb\u3059\u308b\u305f\u3081\u306e\u30b9\u30ad\u30e3\u30f3\u3068\u30d5\u30a9\u30ec\u30f3\u30b8\u30c3\u30af\u30b9<\/li>\n<li>\u5fa9\u53f7\u5316\u30c4\u30fc\u30eb\u306e\u5165\u624b<\/li>\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304b\u3089\u306e\u5fa9\u65e7\u3068\u30ea\u30b9\u30c8\u30a2<\/li>\n<li>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u5fa9\u65e7\u6a5f\u80fd\u304c\u5185\u8535\u3055\u308c\u305f\u5805\u7262\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u5fa9\u65e7\u306e\u5c0e\u5165<\/li>\n<\/ul>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u5bfe\u6297\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u304b?<\/h2>\n<p>\u306f\u3044\u3002\u591a\u304f\u306e\u7d44\u7e54\u304c\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u3001\u653b\u6483\u8005\u306b\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u3063\u3066\u30c7\u30fc\u30bf\u306e\u30ed\u30c3\u30af\u3092\u89e3\u9664\u3059\u308b\u300c\u9375\u300d\u3092\u624b\u306b\u5165\u308c\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u306f\u9ad8\u304f\u3064\u304d\u3001\u98a8\u8a55\u88ab\u5bb3\u3092\u53d7\u3051\u307e\u3059\u3002\u4ee3\u308f\u308a\u306b\u3001\u653b\u6483\u5bfe\u8c61\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u30c7\u30fc\u30bf\u3092\u5b88\u308b\u305f\u3081\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4fdd\u8b77\u3001\u691c\u77e5\u3001\u5fa9\u65e7\u6a5f\u80fd\u3092\u5099\u3048\u305f\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u7ba1\u7406\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u304c\u3042\u308c\u3070\u3001IT\u30c1\u30fc\u30e0\u306f\u653b\u6483\u8005\u306e\u653b\u6483\u3092\u963b\u6b62\u3057\u3001\u8eab\u4ee3\u91d1\u3092\u652f\u6255\u308f\u306a\u3044\u3068\u3044\u3046\u9078\u629e\u80a2\u3082\u9078\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u5f37\u529b\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5fa9\u65e7\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u611f\u67d3\u3057\u3066\u3044\u306a\u3044\u30af\u30ea\u30fc\u30f3\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u7acb\u3061\u4e0a\u3052\u3066\u3001\u30c7\u30fc\u30bf\u3092\u6b63\u5e38\u306b\u5fa9\u5143\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306a\u8aad\u307f\u53d6\u308a\u5c02\u7528\u72b6\u614b\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u304c\u542b\u307e\u308c\u3066\u304a\u308a\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30c7\u30fc\u30bf\u306b\u76f4\u63a5\u30a2\u30af\u30bb\u30b9\u3057\u305f\u308a\u3001\u5916\u90e8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306b\u30de\u30a6\u30f3\u30c8\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u306a\u3044\u305f\u3081\u3001\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u304c\u4fdd\u305f\u308c\u307e\u3059\u3002\u6700\u9ad8\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306a\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306b\u611f\u67d3\u3059\u308b\u306e\u3092\u9632\u6b62\u3057\u307e\u3059\u3002\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u7528\u306eWORM (Write Once, Read Many) \u3084\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u6a5f\u80fd\u3067\u306f\u3001\u7279\u5b9a\u306e\u30ed\u30fc\u30eb\u304c\u9078\u629e\u3057\u305f\u30b8\u30e7\u30d6\u306b\u5bfe\u3057\u3066\u5909\u66f4\u4e0d\u53ef\u306eDataLock\u30dd\u30ea\u30b7\u30fc\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u306b\u6642\u9593\u7684\u306a\u5236\u7d04\u304c\u3042\u308a\u3001\u524a\u9664\u4e0d\u53ef\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u9069\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u304b\u3089\u5fa9\u65e7\u3059\u308b\u65b9\u6cd5\u3068\u306f?<\/h2>\n<p><a href=\"https:\/\/www.cohesity.com\/jp\/glossary\/ransomware-recovery\/\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u304b\u3089\u306e\u5fa9\u65e7<\/a>\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u7d44\u7e54\u306f\u3001\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u7ba1\u7406\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb (\u5909\u66f4\u4e0d\u53ef\u306e) \u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3084\u9694\u96e2\u30c7\u30fc\u30bf\u3092\u4f7f\u7528\u3057\u3001\u5927\u91cf\u306e\u975e\u69cb\u9020\u5316\u30c7\u30fc\u30bf\u3001VM (\u4eee\u60f3\u30de\u30b7\u30f3)\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u3044\u3064\u3067\u3082\u3069\u3053\u3067\u3082\u5927\u898f\u6a21\u306b\u30ea\u30b9\u30c8\u30a2\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089\u306e\u5fa9\u65e7\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u8005\u304c\u652f\u6255\u3044\u3092\u53d7\u3051\u308b\u305f\u3081\u306b\u6697\u53f7\u5316\u3057\u3066\u7a83\u53d6\u3057\u305f\u30c7\u30fc\u30bf\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u8fc5\u901f\u304b\u3064\u67d4\u8edf\u306b\u53d6\u308a\u623b\u3059\u624b\u6bb5\u3067\u3042\u308b\u305f\u3081\u3001\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u6226\u7565\u306b\u306f\u6b20\u304b\u305b\u307e\u305b\u3093\u3002<\/p>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30b3\u30b9\u30c8\u306f\u3069\u308c\u304f\u3089\u3044\u304b?<\/h2>\n<p><a href=\"https:\/\/www.einnews.com\/pr_news\/542950077\/global-ransomware-damage-costs-to-exceed-265-billion-by-2031\" target=\"_blank\" rel=\"noopener\">Cybersecurity Ventures<\/a>\u306f\u30012031\u5e74\u307e\u3067\u306b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u30b3\u30b9\u30c8\u304c\u5e74\u95932,650\u5104\u30c9\u30eb\u306b\u306a\u308b\u3068\u4e88\u6e2c\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u640d\u5bb3\u306e\u898b\u7a4d\u308a\u306b\u306f\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u306b\u3088\u308b\u7d4c\u6e08\u7684\u640d\u5931 (\u96fb\u5b50\u5546\u53d6\u5f15\u306e\u53ce\u76ca\u306a\u3069) \u306e\u307b\u304b\u3001\u696d\u52d9\u306e\u751f\u7523\u6027\u4f4e\u4e0b\u3084\u98a8\u8a55\u88ab\u5bb3\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u653b\u6483\u306e\u88ab\u5bb3\u984d\u304c\u5927\u304d\u3044\u305f\u3081\u3001\u7d44\u7e54\u306f\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u7ba1\u7406\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3088\u3063\u3066\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u4e88\u9632\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u306e\u4f8b<\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u653b\u6483\u8005\u306f\u901a\u5e38\u3001\u65e2\u77e5\u306e\u7279\u5b9a\u306e\u30b7\u30b0\u30cd\u30c1\u30e3\u3092\u6301\u3064\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u306e\u4f8b\u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u3082\u306e\u304c\u3042\u308a\u307e\u3059: REvil\/Sodinokibi\u3001Hades\u3001DoppelPaymer\u3001Ryuk\u3001Egregor\u3001BadRabbit\u3001BitPaymer\u3001Cerber\u3001Cryptolocker\u3001Dharma\u3001GandCrab\u3001Locky\u3001Maze\u3001MeduzaLocker\u3001NetWalker\u3001NotPetya\u3001Petya\u3001SamSam\u3001WannaCry<\/p>\n<h2>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u304b\u3089\u5fa9\u65e7\u3059\u308b\u305f\u3081\u306eCohesity\u306e\u6700\u65b0\u30a2\u30d7\u30ed\u30fc\u30c1<\/h2>\n<p>Cohesity\u306e\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30c7\u30fc\u30bf\u7ba1\u7406\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u3092\u5f37\u5316\u3057\u3001\u7d44\u7e54\u304c\u8eab\u4ee3\u91d1\u306e\u652f\u6255\u3044\u3092\u56de\u907f\u3067\u304d\u308b\u3088\u3046\u652f\u63f4\u3057\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306f\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306b\u3042\u308b\u30c7\u30fc\u30bf\u3092\u72d9\u3063\u3066\u7a83\u53d6\u3059\u308b\u3053\u3068\u304c\u591a\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002Cohesity\u306f\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3084\u30c7\u30fc\u30bf\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u88ab\u5bb3\u306b\u906d\u308f\u306a\u3044\u3088\u3046\u3001\u6700\u65b0\u306e\u591a\u5c64\u7684\u306a\u5bfe\u7b56\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002Cohesity\u306e\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u539f\u5247\u306b\u57fa\u3065\u304f\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3001\u6539\u3056\u3093\u3001\u65e9\u671f\u306e\u524a\u9664\u3092\u78ba\u5b9f\u306b\u9632\u6b62\u3057\u307e\u3059\u3002Cohesity\u306f\u3001AL\/ML\u306e\u6280\u8853\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30fc\u30bf\u3092\u53ef\u8996\u5316\u3057\u3001\u7570\u5e38\u304c\u306a\u3044\u304b\u7d99\u7d9a\u7684\u306b\u76e3\u8996\u3057\u307e\u3059\u3002\u6700\u60aa\u306e\u4e8b\u614b\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001Cohesity\u306f\u3001\u30de\u30eb\u30c1\u30af\u30e9\u30a6\u30c9\u3092\u542b\u3081\u305f\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u304b\u3089\u30af\u30ea\u30fc\u30f3\u30c7\u30fc\u30bf\u306e\u30b3\u30d4\u30fc\u3092\u63a2\u3057\u51fa\u3057\u3001\u77ac\u6642\u306b\u30a2\u30af\u30bb\u30b9\u3092\u5fa9\u65e7\u3057\u3066\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/p>\n<p><strong>\u4fdd\u8b77<\/strong>: DataLock (WORM)\u3001RBAC (\u30ed\u30fc\u30eb\u30d9\u30fc\u30b9\u306e\u30a2\u30af\u30bb\u30b9\u5236\u5fa1)\u3001\u4eee\u60f3\u30c7\u30fc\u30bf\u9694\u96e2\u3001\u8010\u969c\u5bb3\u6027\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u30a4\u30df\u30e5\u30fc\u30bf\u30d6\u30eb\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u306b\u3088\u308a\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30c7\u30fc\u30bf\u304c\u6a19\u7684\u306b\u306a\u308b\u306e\u3092\u963b\u6b62\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u691c\u77e5<\/strong>: AI\u3068ML\u306b\u3088\u308b\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3067\u30d1\u30bf\u30fc\u30f3\u3092\u78ba\u7acb\u3057\u3001\u7570\u5e38\u3092\u81ea\u52d5\u7684\u306b\u691c\u77e5\u3057\u3066\u5831\u544a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u8fc5\u901f\u306a\u5fa9\u65e7<\/strong>: \u30b7\u30f3\u30d7\u30eb\u306a\u691c\u7d22\u3068\u4efb\u610f\u306e\u6642\u70b9\u3078\u306e\u5927\u898f\u6a21\u3067\u8fc5\u901f\u306a\u5fa9\u65e7\u306b\u3088\u3063\u3066\u30d3\u30b8\u30cd\u30b9\u3092\u8fc5\u901f\u306b\u518d\u958b\u3057\u307e\u3059\u3002Cohesity\u72ec\u81ea\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30c8\u30de\u30b9\u30ea\u30b9\u30c8\u30a2\u306f\u3001\u5927\u91cf\u306e\u975e\u69cb\u9020\u5316\u30c7\u30fc\u30bf\u3001\u6570\u767e\u53f0\u306e\u4eee\u60f3\u30de\u30b7\u30f3 (VM)\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u8fc5\u901f\u306b\u5fa9\u65e7\u3057\u3001\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002<\/p>\n<p>\u8a73\u3057\u304f\u306f\u3001<a href=\"https:\/\/www.cohesity.com\/jp\/forms\/buyers-guide\/ransomware-readiness-guide\/\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u5bfe\u7b56\u30ac\u30a4\u30c9<\/a>\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"featured_media":51676,"template":"","class_list":["post-117650","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.2 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f? \u5b9a\u7fa9\u3068\u305d\u306e\u4ed5\u7d44\u307f | Cohesity<\/title>\n<meta name=\"description\" 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