{"id":7201,"date":"2022-06-15T16:07:24","date_gmt":"2022-06-15T07:07:24","guid":{"rendered":"https:\/\/www.daikodenshi.jp\/daiko-plus\/?p=7201"},"modified":"2025-06-24T13:05:53","modified_gmt":"2025-06-24T04:05:53","slug":"ransomware-latest-measures","status":"publish","type":"post","link":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/ransomware-latest-measures\/","title":{"rendered":"\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f\uff1f\u611f\u67d3\u7d4c\u8def\u3068\u88ab\u5bb3\u4e8b\u4f8b\u3001\u6700\u65b0\u306e\u52d5\u5411\u3068\u5bfe\u7b56\u30ac\u30a4\u30c9"},"content":{"rendered":"<img decoding=\"async\" class=\"size-full wp-image-16679 aligncenter\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2022\/06\/7201.png\" alt=\"\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f\uff1f\u611f\u67d3\u7d4c\u8def\u3068\u88ab\u5bb3\u4e8b\u4f8b\u3001\u6700\u65b0\u306e\u52d5\u5411\u3068\u5bfe\u7b56\u30ac\u30a4\u30c9\" width=\"750\" height=\"422\" srcset=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2022\/06\/7201.png 750w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2022\/06\/7201-300x169.png 300w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2022\/06\/7201-485x273.png 485w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f\u8eab\u4ee3\u91d1\uff08Ransom\uff09\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff08Software\uff09\u3092\u639b\u3051\u5408\u308f\u305b\u305f\u8a00\u8449\u3067\u3001\u611f\u67d3\u3059\u308b\u3068PC\u306e\u30c7\u30fc\u30bf\u304c\u6697\u53f7\u5316\u3057\u3001\u89e3\u653e\u3092\u6761\u4ef6\u306b\u8eab\u4ee3\u91d1\u3092\u8981\u6c42\u3059\u308b\u60aa\u8cea\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3059\u3002\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u306b\u691c\u77e5\u3055\u308c\u306b\u304f\u3044\u7279\u5fb4\u304c\u3042\u308a\u3001\u5f93\u6765\u306e\u5bfe\u7b56\u3060\u3051\u3067\u306f\u88ab\u5bb3\u3092\u9632\u304e\u304d\u308b\u3053\u3068\u306f\u96e3\u3057\u304f\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u88ab\u5bb3\u4e8b\u4f8b\u3068\u6700\u65b0\u52d5\u5411\u3001\u305d\u306e\u5bfe\u7b56\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p><a id=\"cta_ban_top\" href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp\/security\/risk-of-malware\/\"><img decoding=\"async\" class=\"aligncenter wp-image-9415 size-large\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2025\/03\/CTA_AG-09.png\" width=\"\" height=\"\" \/><\/a><\/p>\n<div id=\"toc_container\" class=\"toc_white no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#i\"><span class=\"toc_number toc_depth_1\">1<\/span> \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f?<\/a><ul><li><a href=\"#10\"><span class=\"toc_number toc_depth_2\">1.1<\/span> 10\u5927\u8105\u5a01\u306b\u3082\u6bce\u5e74\u9078\u51fa\u306e\u8105\u5a01<\/a><\/li><\/ul><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">2<\/span> \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def<\/a><\/li><li><a href=\"#i-3\"><span class=\"toc_number toc_depth_1\">3<\/span> \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u304c\u591a\u6570\u3002\u4e8b\u4f8b\u3068\u624b\u53e3\u3092\u3054\u7d39\u4ecb<\/a><ul><li><a href=\"#1TeslaCrypt\"><span class=\"toc_number toc_depth_2\">3.1<\/span> \u4e8b\u4f8b1:\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u3092\u72d9\u3063\u305fTeslaCrypt\uff08\u30c6\u30b9\u30e9\u30af\u30ea\u30d7\u30c8\uff09<\/a><\/li><li><a href=\"#2WannaCry\"><span class=\"toc_number toc_depth_2\">3.2<\/span> \u4e8b\u4f8b2:\u4e16\u754c\u4e2d\u3067\u731b\u5a01\u3092\u632f\u308b\u3063\u305fWannaCry\uff08\u30ef\u30ca\u30af\u30e9\u30a4\uff09<\/a><\/li><li><a href=\"#3\"><span class=\"toc_number toc_depth_2\">3.3<\/span> \u4e8b\u4f8b3:\u8a08\u7b97\u9ad8\u304f\u4ed5\u7d44\u307e\u308c\u305f\u6a19\u7684\u578b\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a><\/li><li><a href=\"#4\"><span class=\"toc_number toc_depth_2\">3.4<\/span> \u4e8b\u4f8b4:\u56fd\u969b\u30a4\u30d9\u30f3\u30c8\u3067\u306e\u653b\u6483<\/a><\/li><\/ul><\/li><li><a href=\"#i-4\"><span class=\"toc_number toc_depth_1\">4<\/span> \u7279\u306b\u6ce8\u610f\uff01\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/a><\/li><li><a href=\"#i-5\"><span class=\"toc_number toc_depth_1\">5<\/span> \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u9632\u3050\u306b\u306f\uff1f\u6709\u52b9\u306a\u5bfe\u7b56<\/a><\/li><li><a href=\"#i-6\"><span class=\"toc_number toc_depth_1\">6<\/span> \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u3092\u9632\u3054\u3046<\/a><\/li><\/ul><\/div>\n<h2 id=\"toc_id1\"  class=\"style3a\"><span id=\"i\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f?<\/span><\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e00\u7a2e\u3067\u3001\u8eab\u4ee3\u91d1\uff08Ransom\uff09\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff08Software\uff09\u306e\u8a00\u8449\u306e\u901a\u308a\u3001\u8eab\u4ee3\u91d1\u3092\u8981\u6c42\u3059\u308b\u60aa\u8cea\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3059\u3002 \u30de\u30eb\u30a6\u30a7\u30a2\u3068\u306fmalicious software\u306e\u7565\u8a9e\u3067\u3001PC\u3084\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u4e0d\u5177\u5408\u3092\u8d77\u3053\u3059\u76ee\u7684\u3067\u4f5c\u6210\u3055\u308c\u305f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u5168\u822c\u3092\u6307\u3057\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u57fa\u672c\u60c5\u5831\u306f\u4ee5\u4e0b\u3067\u3054\u78ba\u8a8d\u3044\u305f\u3060\u3051\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/what-is-ransomware\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2018\/07\/61-300x169.png' alt='\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\/\u30de\u30eb\u30a6\u30a7\u30a2\u3068\u306f\uff1f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u304c\u77e5\u308b\u3079\u304d\u611f\u67d3\u7d4c\u8def\u3068\u5bfe\u7b56\u65b9\u6cd5'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\/\u30de\u30eb\u30a6\u30a7\u30a2\u3068\u306f\uff1f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u304c\u77e5\u308b\u3079\u304d\u611f\u67d3\u7d4c\u8def\u3068\u5bfe\u7b56\u65b9\u6cd5 <\/div>\n<div class=\"cexcerpt\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u60aa\u610f\u306e\u3042\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff08\u30de\u30eb\u30a6\u30a7\u30a2\uff09\u306e\u4e00\u7a2e\u3067\u3059\u30022017\u5e74\u306b\u3082\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u539f\u56e0\u3067\u75c5\u9662\u306e\u6a5f\u80fd\u304c\u505c\u6b62\u3059\u308b\u306a\u3069\u3001\u4e16\u754c\u7684\u306a\u554f\u984c\u3068\u3057\u3066\u3082\u53d6\u308a\u4e0a\u3052\u3089\u308c\u307e\u3057\u305f\u3002 \u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u611f\u67d3\u3059\u308b\u3068\u3001\u696d\u52d9\u304c\u6ede\u308b\u3060\u3051\u306b\u3068\u3069\u307e\u3089...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h3 id=\"toc_id2\"  class=\"style4a\"><span id=\"10\">10\u5927\u8105\u5a01\u306b\u3082\u6bce\u5e74\u9078\u51fa\u306e\u8105\u5a01<\/span><\/h3>\n<p>\u611f\u67d3\u3057\u305fPC\u306e\u30c7\u30fc\u30bf\u3092\u30ed\u30c3\u30af\u3057\u3001\u305d\u306e\u89e3\u653e\u3068\u5f15\u304d\u63db\u3048\u306b\u83ab\u5927\u306a\u91d1\u92ad\u3092\u8981\u6c42\u3059\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3001\u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09\u304c\u6bce\u5e74\u767a\u8868\u3057\u3066\u3044\u308b<strong>\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01\u300d\u306b\u6bce\u5e74\u30e9\u30f3\u30af\u30a4\u30f3\u3059\u308b<\/strong>\u306a\u3069\u3001\u9ad8\u3044\u8105\u5a01\u3092\u4e0e\u3048\u7d9a\u3051\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3053\u3053\u6570\u5e74\u3067\u306f\u3001\u4e0a\u4f4d\u306b\u30e9\u30f3\u30af\u30a4\u30f3\u3057\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u5bfe\u7b56\u306e\u5fc5\u8981\u6027\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3092\u542b\u3080\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u3067\u3082\u307e\u3068\u3081\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/information-security-10-major-threats-2021\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2021\/06\/5530-300x169.png' alt='\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u306f\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\uff01 \u6700\u65b0\u306e\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2021\u300d\uff08\u524d\u7de8\uff09'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u306f\u62bc\u3055\u3048\u3066\u304a\u304d\u305f\u3044\uff01 \u6700\u65b0\u306e\u300c\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a310\u5927\u8105\u5a01 2021\u300d\uff08\u524d\u7de8\uff09 <\/div>\n<div class=\"cexcerpt\">\u30c7\u30fc\u30bf\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u4e0d\u80fd\u306b\u3057\u3066\u8eab\u4ee3\u91d1\u3092\u8981\u6c42\u3059\u308b\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u3001\u5927\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7db2\u3092\u6253\u3061\u7834\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306a\u3069\u30012021\u5e74\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30cb\u30e5\u30fc\u30b9\u304c\u7d76\u3048\u307e\u305b\u3093\u3002\u793e\u4f1a\u74b0\u5883\u304c\u5927\u304d\u304f\u5909\u308f\u308b\u4e2d\u3067\u306f\u3001\u6700\u65b0\u306e\u60c5\u5831\u3092\u8e0f\u307e\u3048\u3001\u76ee\u306e\u524d\u306e\u72b6\u6cc1...<\/div>\n<\/div>\n<\/a>\n<\/div>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/trends-2020\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2020\/03\/3433-300x169.png' alt='\u77e5\u3089\u306a\u3044\u3068\u307e\u305a\u3044\uff012020\u5e74\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\uff18\u9078'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u77e5\u3089\u306a\u3044\u3068\u307e\u305a\u3044\uff012020\u5e74\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\uff18\u9078 <\/div>\n<div class=\"cexcerpt\">\u65e5\u3005\u9032\u5316\u3092\u3057\u7d9a\u3051\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u8105\u5a01\u30022020\u5e74\u73fe\u5728\u3067\u306f\u3001\u3053\u308c\u307e\u3067\u306b\u3082\u6ce8\u610f\u559a\u8d77\u3055\u308c\u3066\u3044\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3084\u6a19\u7684\u578b\u653b\u6483\u306b\u52a0\u3048\u3066\u3001IoT\u74b0\u5883\u306e\u69cb\u7bc9\u3084\u5728\u5b85\u30ef\u30fc\u30af\u306e\u5c0e\u5165\u306b\u3068\u3082\u306a\u3046\u65b0\u305f\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8ab2\u984c\u3082\u6d6e\u4e0a\u3057\u3066\u3044\u307e\u3059\u3002 \u3053\u3053\u3067\u306f\u3001...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h2 id=\"toc_id3\"  class=\"style3a\"><span id=\"i-2\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def<\/span><\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u3055\u307e\u3056\u307e\u306a\u7d4c\u8def\u304b\u3089\u306e\u611f\u67d3\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u4e3b\u306a\u611f\u67d3\u7d4c\u8def\u3068\u3057\u3066\u3001Web\u30b5\u30a4\u30c8\u3084\u30e1\u30fc\u30eb\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u8a98\u5c0e\u3001\u30a2\u30d7\u30ea\u3001USB\u30e1\u30e2\u30ea\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u3067\u306f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e6\u3064\u306e\u611f\u67d3\u7d4c\u8def\u3068\u305d\u308c\u305e\u308c\u306e\u5177\u4f53\u7684\u306a\u624b\u53e3\u3092\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u3053\u3061\u3089\u3082\u5408\u308f\u305b\u3066\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/ransamware-root\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/06\/1971-300x169.png' alt='\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u5bfe\u7b56\u65b9\u6cd5\u3092\u77e5\u308d\u3046\uff016\u3064\u306e\u611f\u67d3\u7d4c\u8def\u3092\u3054\u7d39\u4ecb'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u5bfe\u7b56\u65b9\u6cd5\u3092\u77e5\u308d\u3046\uff016\u3064\u306e\u611f\u67d3\u7d4c\u8def\u3092\u3054\u7d39\u4ecb <\/div>\n<div class=\"cexcerpt\">\u60aa\u610f\u3092\u3082\u3063\u3066PC\u306b\u306a\u3093\u3089\u304b\u306e\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3059\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u4e2d\u3067\u3082\u3001\u8fd1\u5e74\u88ab\u5bb3\u304c\u5897\u52a0\u3057\u5bfe\u7b56\u304c\u53eb\u3070\u308c\u3066\u3044\u308b\u306e\u304c\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304b\u3089PC\u3092\u5b88\u308b\u305f\u3081\u306b\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u611f\u67d3\u7d4c\u8def\u304c\u3042\u308b\u304b\u3092\u628a\u63e1\u3057\u3001\u6709\u52b9\u306a\u5bfe\u7b56\u3092\u65bd\u3059\u3053\u3068\u304c\u5927\u5207...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h2 id=\"toc_id4\"  class=\"style3a\"><span id=\"i-3\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u304c\u591a\u6570\u3002\u4e8b\u4f8b\u3068\u624b\u53e3\u3092\u3054\u7d39\u4ecb<\/span><\/h2>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u4e16\u754c\u4e2d\u3067\u591a\u304f\u306e\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u5b9f\u969b\u306b\u767a\u751f\u3057\u305f\u88ab\u5bb3\u4e8b\u4f8b\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"toc_id5\"  class=\"style4a\"><span id=\"1TeslaCrypt\">\u4e8b\u4f8b1:\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u3092\u72d9\u3063\u305fTeslaCrypt\uff08\u30c6\u30b9\u30e9\u30af\u30ea\u30d7\u30c8\uff09<\/span><\/h3>\n<p>2015\u5e74\u306b\u306fTeslaCrypt\uff08\u30c6\u30b9\u30e9\u30af\u30ea\u30d7\u30c8\uff09\u3068\u547c\u3070\u308c\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u304c\u62e1\u5927\u3057\u307e\u3057\u305f\u3002<br \/>\nTeslaCrypt\u306e\u7279\u5fb4\u306f\u3001<strong>\u8eab\u4ee3\u91d1\u306e\u652f\u6255\u3044\u3068\u3057\u3066\u30d3\u30c3\u30c8\u30b3\u30a4\u30f3\u3092\u8981\u6c42\u3059\u308b\u3053\u3068<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u521d\u3081\u3066\u6d3b\u52d5\u304c\u691c\u77e5\u3055\u308c\u305f2015\u5e742\u6708\u6642\u70b9\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u6697\u53f7\u5316\u304c\u884c\u308f\u308c\u308b\u524d\u306b\u30d6\u30ed\u30c3\u30af\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3042\u3063\u305f\u305f\u3081\u3001\u9a5a\u7570\u7684\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u306f\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u6027\u80fd\u304c\u5f90\u3005\u306b\u5f37\u5316\u3055\u308c\u30012015\u5e7412\u6708\u306b\u306f\u731b\u5a01\u3092\u632f\u308b\u3044\u59cb\u3081\u307e\u3057\u305f\u3002<\/p>\n<p>\u4ee5\u4e0b\u3067\u306f\u3053\u306e\u3088\u3046\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u4e8b\u4f8b\u3092\u8907\u6570\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u5408\u308f\u305b\u3066\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/ransomware-example\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/03\/1225-300x169.png' alt='\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4e8b\u4f8b7\u9078\uff5c\u4e16\u754c\u7684\u306a\u5927\u898f\u6a21\u611f\u67d3\u4e8b\u4f8b\u304b\u3089\u56fd\u5185\u4e8b\u4f8b\u307e\u3067'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u4e8b\u4f8b7\u9078\uff5c\u4e16\u754c\u7684\u306a\u5927\u898f\u6a21\u611f\u67d3\u4e8b\u4f8b\u304b\u3089\u56fd\u5185\u4e8b\u4f8b\u307e\u3067 <\/div>\n<div class=\"cexcerpt\">\u60aa\u610f\u3092\u3082\u3063\u3066PC\u5185\u306b\u4fb5\u5165\u3057\u4e0d\u6b63\u3092\u884c\u3046\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u3046\u3061\u3001PC\u3092\u30ed\u30c3\u30af\u3059\u308b\u3001\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316\u3059\u308b\u306a\u3069\u3057\u3066\u8eab\u4ee3\u91d1\u3092\u8981\u6c42\u3059\u308b\u3082\u306e\u3092\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u547c\u3073\u307e\u3059\u3002\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f2016\uff5e2017\u5e74\u306b\u731b\u5a01\u3092\u632f\u308b\u3044\u30012018\u5e74\u4ee5\u964d\u3082\u4f9d\u7136...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h3 id=\"toc_id6\"  class=\"style4a\"><span id=\"2WannaCry\">\u4e8b\u4f8b2:\u4e16\u754c\u4e2d\u3067\u731b\u5a01\u3092\u632f\u308b\u3063\u305fWannaCry\uff08\u30ef\u30ca\u30af\u30e9\u30a4\uff09<\/span><\/h3>\n<p>2017\u5e74\u306b\u4e16\u754c\u7684\u306a\u6df7\u4e71\u3092\u62db\u304d\u3001\u300c\u53f2\u4e0a\u6700\u5927\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u653b\u6483\u300d\u3068\u3044\u308f\u308c\u305f\u306e\u304cWannaCry\u3067\u3059\u3002WannaCry\u306e\u6050\u308d\u3057\u3044\u3068\u3053\u308d\u306f\u3001<strong>\u81ea\u8eab\u3092\u81ea\u52d5\u7684\u306b\u8907\u88fd\u3057\u3066\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u7e4b\u304c\u3063\u305f\u4ed6\u306ePC\u306b\u4fb5\u5165\u30fb\u611f\u67d3\u62e1\u5927\u3059\u308b\u300c\u30ef\u30fc\u30e0\u300d\u304c\u5229\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068<\/strong>\u3067\u3059\u3002<\/p>\n<p>\u3042\u308b\u4f01\u696d\u3067\u306f\u3001PC1\u53f0\u306e\u611f\u67d3\u304c\u304d\u3063\u304b\u3051\u3068\u306a\u308a\u3001\u793e\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u7e4b\u304c\u3063\u3066\u3044\u308b\u5168\u3066\u306ePC\u304c\u88ab\u5bb3\u3092\u53d7\u3051\u308b\u7d50\u679c\u3068\u306a\u308a\u307e\u3057\u305f\u3002\u30a4\u30ae\u30ea\u30b9\u3084\u30c9\u30a4\u30c4\u3001\u4e2d\u56fd\u3001\u65e5\u672c\u56fd\u5185\u3067\u3082\u8907\u6570\u306e\u88ab\u5bb3\u304c\u78ba\u8a8d\u3055\u308c\u3066\u304a\u308a\u3001\u5927\u624b\u88fd\u9020\u696d\u3067\u306f\u3001\u4e00\u90e8\u306e\u5de5\u5834\u3067\u611f\u67d3\u304c\u78ba\u8a8d\u3055\u308c\u3001\u751f\u7523\u505c\u6b62\u3092\u4f59\u5100\u306a\u304f\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>WannaCry\u306b\u95a2\u3059\u308b\u88ab\u5bb3\u3001\u611f\u67d3\u7d4c\u7def\u3001\u5bfe\u7b56\u306a\u3069\u306f\u4ee5\u4e0b\u3067\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/wannacry\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2018\/08\/165-300x169.png' alt='\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8105\u5a01\uff01\u5927\u304d\u306a\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3057\u305fWannaCry\u3068\u306f\uff1f'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8105\u5a01\uff01\u5927\u304d\u306a\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3057\u305fWannaCry\u3068\u306f\uff1f <\/div>\n<div class=\"cexcerpt\">2017\u5e74\u306b\u4e16\u754c\u898f\u6a21\u306e\u88ab\u5bb3\u304c\u767a\u751f\u3057\u305f\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u300cWannaCry\u300d\u3092\u3054\u5b58\u77e5\u3067\u3057\u3087\u3046\u304b\u3002\u500b\u4eba\u3084\u4f01\u696d\u306e\u307f\u306b\u3068\u3069\u307e\u3089\u305a\u3001\u6b27\u5dde\u3067\u306f\u75c5\u9662\u304c\u9589\u9396\u3059\u308b\u4e8b\u614b\u3092\u62db\u304d\u307e\u3057\u305f\u3002\u65e5\u672c\u3067\u3082\u5927\u624b\u88fd\u4f5c\u6240\u3084\u9244\u9053\u4f1a\u793e\u306e\u88ab\u5bb3\u304c\u5831\u544a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u30da...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h3 id=\"toc_id7\"  class=\"style4a\"><span id=\"3\">\u4e8b\u4f8b3:\u8a08\u7b97\u9ad8\u304f\u4ed5\u7d44\u307e\u308c\u305f\u6a19\u7684\u578b\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/span><\/h3>\n<p>\u7121\u5dee\u5225\u306b\u884c\u308f\u308c\u308b\u300c\u3070\u3089\u307e\u304d\u578b\u300d\u3060\u3051\u3067\u306a\u304f\u3001<strong>\u8a08\u7b97\u9ad8\u304f\u4ed5\u7d44\u307e\u308c\u305f\u300c\u6a19\u7684\u578b\u300d\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/strong>\u306b\u3088\u308b\u88ab\u5bb3\u4e8b\u4f8b\u3082\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u4e0d\u7279\u5b9a\u591a\u6570\u3092\u72d9\u3063\u305f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u304c\u3001\u3053\u306e\u4e8b\u4f8b\u3067\u306f\u3001\u8eab\u4ee3\u91d1\u8acb\u6c42\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u8868\u793a\u306b\u88ab\u5bb3\u3092\u53d7\u3051\u305f\u4f01\u696d\u306e\u540d\u524d\u304c\u8868\u793a\u3055\u308c\u3066\u3044\u305f\u3053\u3068\u304b\u3089\u3001\u7279\u5b9a\u306e\u4f01\u696d\u3092\u72d9\u3044\u6483\u3061\u3057\u305f\u6a19\u7684\u578b\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3067\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u307e\u3059\u3002<\/p>\n<p>\u6a19\u7684\u578b\u653b\u6483\u306e\u5834\u5408\u3001\u4e3b\u306b\u30e1\u30fc\u30eb\u3092\u611f\u67d3\u7d4c\u8def\u3068\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4eca\u56de\u306e\u4e8b\u4f8b\u3067\u306f\u3042\u3089\u304b\u3058\u3081\u4ed5\u8fbc\u307e\u308c\u3066\u3044\u305f\u30d0\u30c3\u30af\u30c9\u30a2\uff08\u79d8\u5bc6\u88cf\u306b\u8a2d\u7f6e\u3055\u308c\u305f\u30cf\u30c3\u30ad\u30f3\u30b0\u306e\u305f\u3081\u306e\u88cf\u53e3\uff09\u7d4c\u7531\u3067\u611f\u67d3\u3057\u3066\u3044\u305f\u3053\u3068\u304c\u5224\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u6a19\u7684\u578b\u653b\u6483\u306e\u5bfe\u7b56\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u3067\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u3053\u3061\u3089\u3082\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/cyber-attack-samples\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/2303-300x169.png' alt='\u4ed6\u4eba\u4e8b\u3067\u306f\u306a\u3044\u6a19\u7684\u578b\u653b\u6483\uff01\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3068\u88ab\u5bb3\u306b\u906d\u308f\u306a\u3044\u305f\u3081\u306e\u5bfe\u7b56'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u4ed6\u4eba\u4e8b\u3067\u306f\u306a\u3044\u6a19\u7684\u578b\u653b\u6483\uff01\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3068\u88ab\u5bb3\u306b\u906d\u308f\u306a\u3044\u305f\u3081\u306e\u5bfe\u7b56 <\/div>\n<div class=\"cexcerpt\">\u60aa\u610f\u3092\u3082\u3063\u3066PC\u3084\u30b5\u30fc\u30d0\u30fc\u306b\u653b\u6483\u3092\u52a0\u3048\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u624b\u6bb5\u3068\u76ee\u7684\u304c\u3042\u308a\u307e\u3059\u3002\u8fd1\u5e74\u7279\u306b\u5897\u3048\u3066\u3044\u308b\u3068\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u3001\u7279\u5b9a\u306e\u4f01\u696d\u3078\u306e\u653b\u6483\u3092\u76ee\u7684\u3068\u3057\u305f\u6a19\u7684\u578b\u653b\u6483\u3067\u3059\u3002 \u4eca\u56de\u306f\u3001\u6a19\u7684\u578b\u653b\u6483\u306e\u6982\u8981\u3084\u5177\u4f53\u7684\u306a\u4e8b\u4f8b\u3001\u6a19\u7684\u578b...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<p>\u307e\u305f\u3001\u30d0\u30c3\u30af\u30c9\u30a2\u306e\u5177\u4f53\u7684\u306a\u7279\u5fb4\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u3067\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/back-door\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2025\/03\/image4-300x202.jpg' alt='\u30d0\u30c3\u30af\u30c9\u30a2\u3068\u306f\uff1f\u30d1\u30bd\u30b3\u30f3\u306e\u30a6\u30a3\u30eb\u30b9\u611f\u67d3\u3092\u9632\u3050\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30d0\u30c3\u30af\u30c9\u30a2\u3068\u306f\uff1f\u30d1\u30bd\u30b3\u30f3\u306e\u30a6\u30a3\u30eb\u30b9\u611f\u67d3\u3092\u9632\u3050\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56 <\/div>\n<div class=\"cexcerpt\">\u60aa\u610f\u306e\u3042\u308b\u653b\u6483\u8005\u304c\u30d1\u30bd\u30b3\u30f3\u306b\u4ed5\u639b\u3051\u308b\u653b\u6483\u306e\u3072\u3068\u3064\u306b\u3001\u300c\u30d0\u30c3\u30af\u30c9\u30a2\u300d\u3092\u4ed5\u8fbc\u3080\u3068\u3044\u3046\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002\u30d0\u30c3\u30af\u30c9\u30a2\u306f\u4ed5\u8fbc\u307e\u308c\u308b\u3068\u81ea\u5206\u3060\u3051\u3067\u306a\u304f\u4ed6\u4eba\u306b\u307e\u3067\u88ab\u5bb3\u304c\u53ca\u3076\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3001\u5f37\u304f\u8b66\u6212\u3059\u3079\u304d\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u3072\u3068\u3064\u3067\u3059\u3002 \u4eca...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h3 id=\"toc_id8\"  class=\"style4a\"><span id=\"4\">\u4e8b\u4f8b4:\u56fd\u969b\u30a4\u30d9\u30f3\u30c8\u3067\u306e\u653b\u6483<\/span><\/h3>\n<p>\u4e16\u754c\u4e2d\u304b\u3089\u6ce8\u76ee\u304c\u96c6\u307e\u308b\u56fd\u969b\u30a4\u30d9\u30f3\u30c8\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u6a19\u7684\u3068\u306a\u308b\u53ef\u80fd\u6027\u304c\u9ad8\u3044\u3067\u3059\u3002\u5b9f\u969b\u306b2020\u5e74\u306e\u6771\u4eac\u4e94\u8f2a\u3067\u3082\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u304c\u3042\u308a\u3001SNS\u4e0a\u3067\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3092\u547c\u3073\u304b\u3051\u308b\u66f8\u304d\u8fbc\u307f\u3084\u30aa\u30f3\u30e9\u30a4\u30f3\u4e2d\u7d99\u306e\u507d\u30b5\u30a4\u30c8\u306a\u3069\u304c\u78ba\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u6771\u4eac\u4e94\u8f2a\u306b\u95a2\u9023\u3059\u308b\u305d\u306e\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u4e8b\u4f8b\u3092\u8a73\u3057\u304f\u77e5\u308a\u305f\u3044\u65b9\u306f\u4ee5\u4e0b\u304b\u3089\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/tokyo-gorin-cyber-attack\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2021\/10\/6133-300x169.png' alt='\u6771\u4eac\u4e94\u8f2a\u3092\u72d9\u3063\u305f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f\u767a\u751f\u3057\u305f\u306e\u304b\uff1f\u4e8b\u4f8b\u3092\u3082\u3068\u306b\u89e3\u8aac'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u6771\u4eac\u4e94\u8f2a\u3092\u72d9\u3063\u305f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f\u767a\u751f\u3057\u305f\u306e\u304b\uff1f\u4e8b\u4f8b\u3092\u3082\u3068\u306b\u89e3\u8aac <\/div>\n<div class=\"cexcerpt\">\u8fd1\u5e74\u3001\u4e94\u8f2a\u958b\u50ac\u90fd\u5e02\u306b\u5bfe\u3059\u308b\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u304c\u6025\u5897\u3057\u3066\u3044\u307e\u3059\u304c\u30012021\u5e74\u306e\u6771\u4eac\u4e94\u8f2a\u3092\u72d9\u3063\u305f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3082\u767a\u751f\u3057\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f \u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001\u5b9f\u969b\u306b\u78ba\u8a8d\u3055\u308c\u305f\u6771\u4eac\u4e94\u8f2a\u95a2\u9023\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u4e8b\u4f8b4\u3064\u3068\u305d\u306e\u5bfe\u7b56\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002 ...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h2 id=\"toc_id9\"  class=\"style3a\"><span id=\"i-4\">\u7279\u306b\u6ce8\u610f\uff01\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2<\/span><\/h2>\n<p>\u8fd1\u5e74\u3001\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u653b\u6483\u624b\u6cd5\u306f\u5de7\u5999\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u3001\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u3057\u3066\u300cSTOP\uff08\u30b9\u30c8\u30c3\u30d7\uff09\u300d\u3068\u300cSodinokibi\uff08\u30bd\u30c7\u30a3\u30ce\u30ad\u30d3\uff09\u300d\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p>STOP\u306b\u306f\u3001\u30bf\u30fc\u30b2\u30c3\u30c8\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u30d5\u30a1\u30a4\u30eb\u306e\u306f\u3058\u3081\u306e5MB\u306e\u307f\u3092\u6697\u53f7\u5316\u3059\u308b\u3053\u3068\u3067\u3001<strong>\u5fa9\u53f7\u30c4\u30fc\u30eb\u306e\u5229\u7528\u3092\u963b\u3080<\/strong>\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u306eSodinokibi\u306f\u3001\u4e8c\u91cd\u6050\u559d\u306b\u5229\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u591a\u304f\u3001<strong>\u30a2\u30f3\u30c1\u30a6\u30a3\u30eb\u30b9\u30bd\u30d5\u30c8\u306b\u691c\u77e5\u3055\u308c\u306b\u304f\u3044<\/strong>\u3053\u3068\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n<p>\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a22\u7a2e\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u3067\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u3053\u3061\u3089\u3082\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/latest-ransomware-measures-2021\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2021\/12\/6508-300x169.png' alt='\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def\u3068\u306f\uff1f\u88ab\u5bb3\u3092\u9632\u3050\u305f\u3081\u306e\u6700\u65b0\u306e\u5bfe\u7b56\u65b9\u6cd5\u3068\u5bfe\u51e6\u6cd5'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u611f\u67d3\u7d4c\u8def\u3068\u306f\uff1f\u88ab\u5bb3\u3092\u9632\u3050\u305f\u3081\u306e\u6700\u65b0\u306e\u5bfe\u7b56\u65b9\u6cd5\u3068\u5bfe\u51e6\u6cd5 <\/div>\n<div class=\"cexcerpt\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u306f\u5897\u52a0\u50be\u5411\u306b\u3042\u308a\u3001\u653b\u6483\u306e\u624b\u6cd5\u3082\u5de7\u5999\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u65b0\u305f\u306a\u8105\u5a01\u306b\u95a2\u3059\u308b\u77e5\u8b58\u3092\u6301\u3061\u3001\u9069\u5207\u306a\u5bfe\u7b56\u3092\u3068\u308b\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002 \u672c\u8a18\u4e8b\u3067\u306f\u3001\u73fe\u5728\u4e3b\u6d41\u3068\u306a\u3063\u3066\u3044\u308b\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u7279\u5fb4\u3084\u4e3b\u306a\u611f\u67d3\u7d4c\u8def\u3001\u305d\u3057\u3066...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h2 id=\"toc_id10\"  class=\"style3a\"><span id=\"i-5\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u611f\u67d3\u3092\u9632\u3050\u306b\u306f\uff1f\u6709\u52b9\u306a\u5bfe\u7b56<\/span><\/h2>\n<p>\u5de7\u5999\u5316\u3059\u308b\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u3001<strong>\u500b\u4eba\u3068\u7d44\u7e54\u3001\u4e21\u65b9\u306e\u89b3\u70b9\u304b\u3089\u5bfe\u7b56\u3092\u65bd\u3059<\/strong>\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u500b\u4eba\u3068\u3057\u3066\u884c\u3046\u3079\u304d\u5bfe\u7b56\u306b\u306f\u3001OS\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3092\u6020\u3089\u306a\u3044\u3053\u3068\u3001\u30e1\u30fc\u30eb\u306e\u30ea\u30f3\u30af\u3084\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u306f\u5b89\u6613\u306b\u958b\u304b\u306a\u3044\u3053\u3068\u304c\u3042\u3052\u3089\u308c\u307e\u3059\u3002\u7d44\u7e54\u3068\u3057\u3066\u306f\u3001\u4e0d\u6b63\u30b5\u30a4\u30c8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u30d6\u30ed\u30c3\u30af\u3084\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3078\u306e\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u3092\u65bd\u3059\u3053\u3068\u304c\u5fc5\u8981\u3067\u3059\u3002\u52a0\u3048\u3066\u3001\u4e07\u304c\u4e00\u611f\u67d3\u3057\u3066\u3057\u307e\u3063\u305f\u3068\u304d\u306b\u5099\u3048\u3066\u3001\u5b9a\u671f\u7684\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306e\u8105\u5a01\u3092\u793e\u54e1\u4e00\u4eba\u3072\u3068\u308a\u306b\u77e5\u3063\u3066\u3082\u3089\u3044\u3001\u8eab\u306b\u899a\u3048\u306e\u306a\u3044\u30e1\u30fc\u30eb\u3084\u602a\u3057\u3044\u30b5\u30a4\u30c8\u306f\u958b\u304b\u306a\u3044\u3001\u52dd\u624b\u306b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u308f\u306a\u3044\u3068\u3044\u3063\u305f<strong>\u793e\u54e1\u3078\u306e\u5468\u77e5\u30fb\u6559\u80b2\u3082\u7d99\u7d9a\u7684\u306b\u884c\u3044\u307e\u3057\u3087\u3046<\/strong>\u3002<\/p>\n<h2 id=\"toc_id11\"  class=\"style3a\"><span id=\"i-6\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306b\u3088\u308b\u88ab\u5bb3\u3092\u9632\u3054\u3046<\/span><\/h2>\n<p>\u65b0\u305f\u306a\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u65e5\u3005\u767a\u751f\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u4e00\u822c\u7684\u306a\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u3060\u3051\u3067\u306f\u88ab\u5bb3\u3092\u9632\u3052\u306a\u3044\u30b1\u30fc\u30b9\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u524d\u8ff0\u3067\u3082\u3054\u7d39\u4ecb\u3057\u305f\u3088\u3046\u306a\u3001\u611f\u67d3\u7d4c\u8def\u3092\u77e5\u308a\u3001\u5f93\u696d\u54e1\u306b\u30eb\u30fc\u30eb\u3092\u5468\u77e5\u30fb\u5fb9\u5e95\u3055\u305b\u308b\u3001\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u3063\u3066\u304a\u304f\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5c0e\u5165\u3059\u308b\u306a\u3069\u306e\u5bfe\u7b56\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<p>DAIKO XTECH\u3067\u306f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u578b\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300cAppGuard\u300d\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u4e0d\u6b63\u306a\u52d5\u4f5c\u3092\u30b7\u30e3\u30c3\u30c8\u30a2\u30a6\u30c8\u3059\u308b\u305f\u3081\u3001\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306a\u3069\u672a\u77e5\u306e\u8105\u5a01\u306b\u5bfe\u5fdc\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>AppGuard\u306b\u3064\u3044\u3066\u306f\u4ee5\u4e0b\u3067\u3054\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059\u306e\u3067\u3001\u305c\u3072\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<hr \/>\n<p style=\"text-align: center;\"><strong><span style=\"color: #ff0000; font-size: 16px;\">\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u304c\u52d5\u3044\u3066\u3082\u300c\u611f\u67d3\u3055\u305b\u306a\u3044\u300d<\/span><\/strong><br \/>\n\u4e0d\u6b63\u306a\u52d5\u4f5c\u3092\u30b7\u30e3\u30c3\u30c8\u30a2\u30a6\u30c8\u3059\u308b\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u578b\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<br \/>\n<strong>\u300cAppGuard\u300d<\/strong>\u306b\u3064\u3044\u3066\u306f\u3001\u4e0b\u8a18\u3088\u308a\u3054\u89a7\u3044\u305f\u3060\u3051\u307e\u3059<\/p>\n<p style=\"text-align: center;\"><a class=\"q_button bt_green\" href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security-appguard\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u88fd\u54c1\u306e\u8a73\u7d30<\/a>\u3000<a class=\"q_button bt_blue\" href=\"https:\/\/www.daiko-xtech.co.jp\/form\/daiko-plus_inquiry_appguard\/?utm_source=daiko_plus&amp;utm_medium=referral&amp;utm_campaign=appguard_column\" target=\"_blank\" rel=\"noopener noreferrer\">\u30ab\u30bf\u30ed\u30b0<\/a><\/p>\n<hr \/>\n<p><a id=\"cta_ban_top\" href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp\/security\/risk-of-malware\/\"><img decoding=\"async\" class=\"aligncenter wp-image-9415 size-large\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2025\/03\/CTA_AG-09.png\" width=\"\" height=\"\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u3068\u306f\u8eab\u4ee3\u91d1\uff08Ransom\uff09\u3068\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\uff08Software\uff09\u3092\u639b\u3051\u5408\u308f\u305b\u305f\u8a00\u8449\u3067\u3001\u611f\u67d3\u3059\u308b\u3068PC\u306e\u30c7\u30fc\u30bf\u304c\u6697\u53f7\u5316\u3057\u3001\u89e3\u653e\u3092\u6761\u4ef6\u306b\u8eab\u4ee3\u91d1\u3092\u8981\u6c42\u3059\u308b\u60aa\u8cea\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u3067\u3059\u3002\u6700\u65b0\u306e\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306f\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8&#8230;<\/p>\n","protected":false},"author":9,"featured_media":16679,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"blog_industries":[],"blog_topic":[],"class_list":{"0":"post-7201","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-security","8":"article"},"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/posts\/7201","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/comments?post=7201"}],"version-history":[{"count":12,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/posts\/7201\/revisions"}],"predecessor-version":[{"id":16680,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/posts\/7201\/revisions\/16680"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/media\/16679"}],"wp:attachment":[{"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/media?parent=7201"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/categories?post=7201"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/tags?post=7201"},{"taxonomy":"blog_industries","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/blog_industries?post=7201"},{"taxonomy":"blog_topic","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/blog_topic?post=7201"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}