{"id":2261,"date":"2019-10-02T15:09:45","date_gmt":"2019-10-02T06:09:45","guid":{"rendered":"https:\/\/www.daikodenshi.jp\/daiko-plus\/?p=2261"},"modified":"2025-03-31T13:18:14","modified_gmt":"2025-03-31T04:18:14","slug":"zero-day","status":"publish","type":"post","link":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/zero-day\/","title":{"rendered":"\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3068\u306f\uff1f\u8fd1\u5e74\u306e\u88ab\u5bb3\u4e8b\u4f8b\u3068\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u5bfe\u51e6\u6cd5"},"content":{"rendered":"<img decoding=\"async\" class=\"alignnone size-full wp-image-16378\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/2261.png\" alt=\"\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3068\u306f\uff1f\u8fd1\u5e74\u306e\u88ab\u5bb3\u4e8b\u4f8b\u3068\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u5bfe\u51e6\u6cd5\" width=\"750\" height=\"422\" srcset=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/2261.png 750w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/2261-300x169.png 300w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/2261-485x273.png 485w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/>\n<p>\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u4e2d\u3067\u3082\u7279\u306b\u8b66\u6212\u3092\u5f37\u3081\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3082\u306e\u306e\u3072\u3068\u3064\u304c\u3001\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u3044\u305f<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/zero-day-attack\/\">\u30bc\u30ed\u30c7\u30a4\u653b\u6483<\/a>\u3067\u3059\u3002\u7279\u306b\u4f01\u696d\u306e\u62c5\u5f53\u8005\u306f\u3001\u793e\u5185\u306ePC\u3084\u30b5\u30fc\u30d0\u30fc\u304c\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3092\u53d7\u3051\u306a\u3044\u3088\u3046\u5e38\u306b\u60c5\u5831\u306b\u7db2\u3092\u5f35\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306e\u7279\u5fb4\u3084\u8fd1\u5e74\u3042\u3063\u305f\u5177\u4f53\u7684\u306a\u88ab\u5bb3\u3001\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3092\u53d7\u3051\u306a\u3044\u305f\u3081\u306e\u5bfe\u7b56\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<a id=\"cta_ban_top\" href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp\/security\/ransomware-knowledge-measure\/\"><img decoding=\"async\" class=\"aligncenter wp-image-9415 size-large\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2025\/03\/wp_ag12_CTA.png\" width=\"690\" height=\"246\" \/><\/a><\/p>\r\n\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> \u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3068\u306f\uff1f<\/a><\/li><li><a href=\"#i-2\"><span class=\"toc_number toc_depth_1\">2<\/span> \u8fd1\u5e74\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306b\u3088\u308b\u88ab\u5bb3<\/a><ul><li><a href=\"#Adobe_Flash_Player\"><span class=\"toc_number toc_depth_2\">2.1<\/span> Adobe Flash Player\u306e\u4e8b\u4f8b<\/a><\/li><li><a href=\"#Google_Chrome\"><span class=\"toc_number toc_depth_2\">2.2<\/span> Google Chrome\u306e\u4e8b\u4f8b<\/a><\/li><li><a href=\"#Internet_Explorer\"><span class=\"toc_number toc_depth_2\">2.3<\/span> Internet Explorer\u306e\u4e8b\u4f8b<\/a><\/li><\/ul><\/li><li><a href=\"#i-3\"><span class=\"toc_number toc_depth_1\">3<\/span> \u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3078\u306e\u5bfe\u7b56<\/a><ul><li><a href=\"#i-4\"><span class=\"toc_number toc_depth_2\">3.1<\/span> \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/a><\/li><li><a href=\"#i-5\"><span class=\"toc_number toc_depth_2\">3.2<\/span> \u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u5f0f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u4f7f\u7528<\/a><\/li><li><a href=\"#i-6\"><span class=\"toc_number toc_depth_2\">3.3<\/span> \u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u4f7f\u7528<\/a><\/li><li><a href=\"#i-7\"><span class=\"toc_number toc_depth_2\">3.4<\/span> \u591a\u5c64\u9632\u5fa1<\/a><\/li><\/ul><\/li><li><a href=\"#i-8\"><span class=\"toc_number toc_depth_1\">4<\/span> \u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u77e5\u3063\u3066\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u5099\u3048\u3088\u3046<\/a><\/li><\/ul><\/div>\n<h2 id=\"toc_id1\"  class=\"style3a\"><span id=\"i\">\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3068\u306f\uff1f<\/span><\/h2>\n<img decoding=\"async\" class=\"aligncenter wp-image-2266\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-2-1024x724.jpg\" alt=\"\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3000\u30d1\u30b9\u30ef\u30fc\u30c9\" width=\"720\" height=\"509\" srcset=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-2-1024x724.jpg 1024w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-2-300x212.jpg 300w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-2-768x543.jpg 768w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-2.jpg 707w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/>\n<p>\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3068\u306f\u3001\u7aef\u7684\u306b\u8a00\u3048\u3070\u307e\u3060\u5bfe\u7b56\u304c\u53d6\u3089\u308c\u3066\u3044\u306a\u3044\u8106\u5f31\u6027\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u3002\u8106\u5f31\u6027\u3068\u306f\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u5b58\u5728\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u6b20\u9665\u306e\u3053\u3068\u3067\u3001\u653b\u6483\u8005\u306f\u8106\u5f31\u6027\u3092\u7a81\u3044\u305f\u653b\u6483\u3092\u884c\u3046\u3053\u3068\u3067\u500b\u4eba\u60c5\u5831\u306e\u7a83\u53d6\u3084PC\u306e\u4e57\u3063\u53d6\u308a\u306a\u3069\u3092\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u8106\u5f31\u6027\u306f\u767a\u898b\u3055\u308c\u308b\u3068\u305d\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30d9\u30f3\u30c0\u30fc\u304c\u5bfe\u7b56\u3092\u884c\u3063\u3066\u4fee\u6b63\u30d1\u30c3\u30c1\u3092\u914d\u5e03\u3057\u307e\u3059\u304c\u3001\u305d\u308c\u307e\u3067\u306e\u9593\u306f\u5bfe\u7b56\u304c\u4f55\u3082\u306a\u3044\u72b6\u614b\u3067\u3059\u3002\u3053\u306e\u9593\u306e\u8106\u5f31\u6027\u3092\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3068\u547c\u3073\u3001\u3053\u306e\u9593\u306b\u884c\u308f\u308c\u308b\u653b\u6483\u3092\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3068\u547c\u3073\u307e\u3059\u3002\u30bc\u30ed\u30c7\u30a4\u306f\u3001\u4fee\u6b63\u30d1\u30c3\u30c1\u304c\u914d\u5e03\u3055\u308c\u308b\u65e5\u30921\u65e5\u76ee\uff08\u30ef\u30f3\u30c7\u30a4\uff09\u3068\u3057\u305f\u5834\u5408\u306b\u3001\u305d\u308c\u3088\u308a\u524d\u306e0\u65e5\u76ee\uff08\u30bc\u30ed\u30c7\u30a4\uff09\u306b\u653b\u6483\u304c\u884c\u308f\u308c\u308b\u3053\u3068\u304b\u3089\u305d\u3046\u547c\u3070\u308c\u307e\u3059\u3002<\/p>\n<p>\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306f\u3001\u4fee\u6b63\u30d1\u30c3\u30c1\u304c\u914d\u5e03\u3055\u308c\u308b\u524d\u306e\u653b\u6483\u3092\u6307\u3059\u305f\u3081\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d9\u30f3\u30c0\u30fc\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f1a\u793e\u304c\u767a\u898b\u3059\u308b\u524d\u306b\u653b\u6483\u8005\u304c\u898b\u3064\u3051\u3066\u653b\u6483\u306b\u5229\u7528\u3059\u308b\u5834\u5408\u3082\u5f53\u3066\u306f\u307e\u308a\u307e\u3059\u3002\u3044\u305a\u308c\u306b\u305b\u3088\u5bfe\u7b56\u304c\u306a\u3044\u72b6\u614b\u306e\u305f\u3081\u3001\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u304b\u308c\u306a\u3044\u3088\u3046\u306b\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u4f7f\u7528\u8005\u306f\u30d9\u30f3\u30c0\u30fc\u306e\u767a\u8868\u3092\u3088\u304f\u78ba\u8a8d\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/zero-day-attack\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2018\/08\/180-300x169.png' alt='\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3068\u306f\uff1f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u7279\u5fb4\u3068\u5bfe\u7b56\u65b9\u6cd5'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3068\u306f\uff1f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u7279\u5fb4\u3068\u5bfe\u7b56\u65b9\u6cd5 <\/div>\n<div class=\"cexcerpt\">\u5f93\u6765\u578b\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u3068\u6bd4\u3079\u3066\u5bfe\u7b56\u304c\u53d6\u308a\u3065\u3089\u304f\u3001\u91cd\u5927\u306a\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3057\u3084\u3059\u3044\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3002\u3053\u3053\u3067\u306f\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u7279\u5fb4\u3084\u88ab\u5bb3\u306e\u5b9f\u4f8b\u3001\u5bfe\u7b56\u65b9\u6cd5\u306b\u3064\u3044\u3066\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002 \u76ee\u6b211 \u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3068\u306f1.1 \u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u610f\u54731.2 \u30bc\u30ed...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h2 id=\"toc_id2\"  class=\"style3a\"><span id=\"i-2\">\u8fd1\u5e74\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306b\u3088\u308b\u88ab\u5bb3<\/span><\/h2>\n<p>\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u3044\u305f\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306f\u3001\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u4e8b\u4f8b\u304c\u8d77\u304d\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"toc_id3\"  class=\"style4a\"><span id=\"Adobe_Flash_Player\">Adobe Flash Player\u306e\u4e8b\u4f8b<\/span><\/h3>\n<p>2015\u5e74\u306b\u8d77\u3053\u3063\u305f\u3001\u4e16\u754c\u7684\u306b\u4f7f\u308f\u308c\u3066\u3044\u308bAdobe Flash Player\u306b\u5bfe\u3059\u308b\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3067\u3059\u3002Adobe Flash Player\u3092\u4f7f\u3063\u3066Flash\u3092\u8aad\u307f\u8fbc\u3080\u3068\u3001\u305d\u306e\u4ed6\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3082\u5f37\u5236\u7684\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u305b\u308b\u300c\u30c9\u30e9\u30a4\u30d6\u30d0\u30a4\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u653b\u6483\u300d\u3092\u53d7\u3051\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u5831\u544a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>\u30c9\u30e9\u30a4\u30d6\u30d0\u30a4\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u653b\u6483\u3067\u306f\u30b9\u30d1\u30a4\u30a6\u30a7\u30a2\u3084\u30e9\u30f3\u30b5\u30e0\u30a6\u30a7\u30a2\u306a\u3069\u306e\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u3001\u500b\u4eba\u60c5\u5831\u306e\u6d41\u51fa\u3084PC\u306e\u4e57\u3063\u53d6\u308a\u306a\u3069\u304c\u53ef\u80fd\u306a\u72b6\u614b\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"toc_id4\"  class=\"style4a\"><span id=\"Google_Chrome\">Google Chrome\u306e\u4e8b\u4f8b<\/span><\/h3>\n<p>2019\u5e743\u6708\u306b\u78ba\u8a8d\u3055\u308c\u305f\u3001Google Chrome\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u306b\u5bfe\u3059\u308b\u653b\u6483\u3067\u3059\u3002Google\u306fGoogle Chrome\u306b\u5371\u967a\u5ea6\u300c\u9ad8\u300d\u306e\u8106\u5f31\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u767a\u8868\u3057\u3001\u3059\u3050\u3055\u307e\u4fee\u6b63\u30d1\u30c3\u30c1\u3092\u516c\u958b\u3057\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u9593\u306b\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u304f\u653b\u6483\u304c\u3042\u3063\u305f\u3068\u3082\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>PC\u3092\u4e0d\u6b63\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30eb\u3055\u308c\u308b\u5371\u967a\u6027\u306e\u3042\u308b\u8106\u5f31\u6027\u3067\u3042\u308a\u3001\u3059\u3067\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304b\u3089\u3001\u3059\u3050\u3055\u307e\u66f4\u65b0\u3092\u884c\u308f\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3060\u3068\u8a00\u3048\u307e\u3059\u3002<\/p>\n<h3 id=\"toc_id5\"  class=\"style4a\"><span id=\"Internet_Explorer\">Internet Explorer\u306e\u4e8b\u4f8b<\/span><\/h3>\n<p>2019\u5e745\u6708\u306b\u78ba\u8a8d\u3055\u308c\u305f\u3001Internet Explorer\u306b\u5bfe\u3059\u308b\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3067\u3059\u3002\u3053\u306e\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u305f\u653b\u6483\u3067\u306f\u3001PC\u5185\u306b\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u30ed\u30fc\u30ab\u30eb\u30d5\u30a1\u30a4\u30eb\u3092\u7a83\u53d6\u3055\u308c\u308b\u306a\u3069\u91cd\u5927\u306a\u88ab\u5bb3\u304c\u3082\u305f\u3089\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305f\u3060\u3057\u3001Microsoft\u306fInternet Explorer\u5358\u4f53\u3067\u3053\u306e\u3088\u3046\u306a\u653b\u6483\u304c\u884c\u308f\u308c\u308b\u3053\u3068\u306f\u306a\u304f\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u30e1\u30fc\u30eb\u306a\u3069\u306b\u3088\u3063\u3066\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3055\u308c\u308b\u3053\u3068\u3067\u8d77\u3053\u308b\u3068\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"toc_id6\"  class=\"style3a\"><span id=\"i-3\">\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3078\u306e\u5bfe\u7b56<\/span><\/h2>\n<img decoding=\"async\" class=\"aligncenter wp-image-2267\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-3-1024x509.jpg\" alt=\"\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u5bfe\u7b56\" width=\"720\" height=\"358\" srcset=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-3-1024x509.jpg 1024w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-3-300x149.jpg 300w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-3-768x382.jpg 768w, https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/85-3.jpg 750w\" sizes=\"(max-width: 720px) 100vw, 720px\" \/>\n<p>\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3092\u5b8c\u74a7\u306b\u9632\u3050\u3053\u3068\u306f\u56f0\u96e3\u3067\u3059\u304c\u3001\u3067\u304d\u308b\u3060\u3051\u53d7\u3051\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u306f\u4ee5\u4e0b\u306e\u5bfe\u7b56\u3067\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u304b\u308c\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u3053\u3068\u304c\u6709\u52b9\u3067\u3059\u3002<\/p>\n<h3 id=\"toc_id7\"  class=\"style4a\"><span id=\"i-4\">\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8<\/span><\/h3>\n<p>\u5404\u7a2e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u306f\u3001\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3092\u56de\u907f\u3059\u308b\u4e0a\u3067\u91cd\u8981\u3067\u3059\u3002\u653b\u6483\u306e\u53d6\u3063\u639b\u304b\u308a\u306b\u3055\u308c\u3084\u3059\u3044Web\u30d6\u30e9\u30a6\u30b6\u306f\u3082\u3061\u308d\u3093\u3001Windows\u3084Mac\u306a\u3069\u306eOS\u306e\u66f4\u65b0\u3082\u5fc5\u305a\u884c\u3044\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u307e\u305f\u3001\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u306f\u5404\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30d9\u30f3\u30c0\u30fc\u304b\u3089\u51fa\u3055\u308c\u308b\u4fee\u6b63\u30d1\u30c3\u30c1\u306e\u60c5\u5831\u3092\u3044\u3061\u65e9\u304f\u30ad\u30e3\u30c3\u30c1\u3057\u3001\u793e\u5185\u306ePC\u306b\u9069\u7528\u3055\u305b\u308b\u3053\u3068\u3082\u5927\u5207\u3067\u3059\u3002\u30d9\u30f3\u30c0\u30fc\u304c\u4fee\u6b63\u30d1\u30c3\u30c1\u3092\u914d\u5e03\u3057\u3066\u3044\u3066\u3082\u3001\u9069\u7528\u304c\u9045\u3051\u308c\u3070\u653b\u6483\u3092\u53d7\u3051\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"toc_id8\"  class=\"style4a\"><span id=\"i-5\">\u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u5f0f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u4f7f\u7528<\/span><\/h3>\n<p>\u4f01\u696d\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3068\u3057\u3066\u6709\u52b9\u306a\u306e\u304c\u3001\u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u3059\u3002\u30db\u30ef\u30a4\u30c8\u30ea\u30b9\u30c8\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u306f\u3001\u5b89\u5168\u3060\u3068\u5224\u65ad\u3055\u308c\u305f\u7279\u5b9a\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u4ee5\u5916\u306f\u8d77\u52d5\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u3001\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u591a\u304f\u3092\u672a\u7136\u306b\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h3 id=\"toc_id9\"  class=\"style4a\"><span id=\"i-6\">\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u4f7f\u7528<\/span><\/h3>\n<p>\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306f\u3001PC\u5185\u306b\u4f5c\u6210\u3055\u308c\u305f\u300c\u653b\u6483\u3092\u53d7\u3051\u3066\u3082\u826f\u3044\u9818\u57df\u300d\u3092\u6307\u3057\u307e\u3059\u3002\u3053\u306e\u9818\u57df\u306f\u4ed6\u306e\u90e8\u5206\u3068\u9694\u96e2\u3055\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u653b\u6483\u3092\u53d7\u3051\u3066\u3082\u88ab\u5bb3\u306f\u306a\u304f\u3001\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u6319\u52d5\u3092\u8a73\u7d30\u306b\u8aad\u307f\u53d6\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p>\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u306e\u6a5f\u80fd\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u30bd\u30d5\u30c8\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u74b0\u5883\u3092\u8aad\u307f\u53d6\u3063\u3066\u3059\u308a\u629c\u3051\u308b\u3088\u3046\u306b\u4f5c\u3089\u308c\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u3082\u5c11\u306a\u304f\u306a\u3044\u305f\u3081\u3001\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3072\u3068\u3064\u3067\u4e07\u5168\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/what-is-sandbox\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2018\/09\/337-300x169.png' alt='\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3067\u91cd\u8981\u306a\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u3084\u6ce8\u610f\u70b9\u3092\u77e5\u308d\u3046'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3067\u91cd\u8981\u306a\u30b5\u30f3\u30c9\u30dc\u30c3\u30af\u30b9\u3068\u306f\uff1f\u4ed5\u7d44\u307f\u3084\u6ce8\u610f\u70b9\u3092\u77e5\u308d\u3046 <\/div>\n<div class=\"cexcerpt\">\u6570\u591a\u304f\u306e\u4f01\u696d\u306b\u304a\u3044\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u91cd\u8981\u306a\u7d4c\u55b6\u8ab2\u984c\u3068\u3057\u3066\u3042\u3052\u3066\u304a\u308a\u3001\u3055\u307e\u3056\u307e\u306a\u5bfe\u7b56\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002\u9ad8\u5ea6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u884c\u3046\u305f\u3081\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u5bfe\u3059\u308b\u77e5\u8b58\u3092\u8eab\u306b\u3064\u3051\u306a\u3051\u308c\u3070\u3044\u3051\u307e\u305b\u3093\u3002 \u305d\u3053\u3067\u4eca\u56de\u306f\u3001\u30b5\u30a4\u30d0\u30fc...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h3 id=\"toc_id10\"  class=\"style4a\"><span id=\"i-7\">\u591a\u5c64\u9632\u5fa1<\/span><\/h3>\n<p>\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u5bfe\u7b56\u3067\u306f\u3001\u3069\u3093\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3082\u3059\u308a\u629c\u3051\u3089\u308c\u308b\u7a74\u304c\u3042\u308b\u3068\u3044\u3046\u8003\u3048\u306e\u3082\u3068\u3001\u591a\u5c64\u9632\u5fa1\u3092\u6577\u304f\u3053\u3068\u304c\u5927\u5207\u3060\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3044\u304f\u3064\u3082\u306e\u9632\u5fa1\u3092\u91cd\u306d\u3066\u304a\u3051\u3070\u30011\u3064\u76ee\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u7a81\u7834\u3055\u308c\u3066\u3082\u30012\u3064\u76ee\u30843\u3064\u76ee\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u98df\u3044\u6b62\u3081\u3066\u304f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306b\u304a\u3044\u3066\u3082\u3001\u591a\u5c64\u9632\u5fa1\u306e\u6709\u7121\u3067\u611f\u67d3\u3059\u308b\u304b\u3057\u306a\u3044\u304b\u306e\u7d50\u679c\u304c\u5909\u308f\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n<div class=\"linkcard\">\n<a href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security\/product\/\">\n<div class=\"thumb\"><img src='https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2019\/10\/2297-300x169.png' alt='\u591a\u5c64\u7684\u306a\u9632\u5fa1\u3092\u4f5c\u308b\uff01\u5404\u30de\u30eb\u30a6\u30a7\u30a2\u5bfe\u7b56\u88fd\u54c1\u306e\u5f79\u5272\u3068\u7279\u5fb4'\/><\/div>\n<div class=\"txt\">\n<div class=\"ctitle\">\u591a\u5c64\u7684\u306a\u9632\u5fa1\u3092\u4f5c\u308b\uff01\u5404\u30de\u30eb\u30a6\u30a7\u30a2\u5bfe\u7b56\u88fd\u54c1\u306e\u5f79\u5272\u3068\u7279\u5fb4 <\/div>\n<div class=\"cexcerpt\">\u60aa\u610f\u3092\u3082\u3063\u3066PC\u306b\u4fb5\u5165\u3057\u3055\u307e\u3056\u307e\u306a\u88ab\u5bb3\u3092\u3082\u305f\u3089\u3059\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u9632\u3050\u305f\u3081\u306b\u306f\u3001\u305d\u308c\u306b\u9069\u3057\u305f\u88fd\u54c1\u3092\u5c0e\u5165\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u30de\u30eb\u30a6\u30a7\u30a2\u306e\u653b\u6483\u306b\u3082\u6bb5\u968e\u304c\u3042\u308a\u3001\u6bb5\u968e\u306b\u3088\u3063\u3066\u9069\u3057\u305f\u30de\u30eb\u30a6\u30a7\u30a2\u5bfe\u7b56\u88fd\u54c1\u306f\u7570\u306a\u308a\u307e\u3059\u3002 \u4eca\u56de\u306f\u3001\u30de\u30eb\u30a6...<\/div>\n<\/div>\n<\/a>\n<\/div>\n<h2 id=\"toc_id11\"  class=\"style3a\"><span id=\"i-8\">\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u77e5\u3063\u3066\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306b\u5099\u3048\u3088\u3046<\/span><\/h2>\n<p>\u60aa\u610f\u3092\u3082\u3063\u305f\u653b\u6483\u8005\u306f\u3001\u65e5\u3005\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u8106\u5f31\u6027\u3092\u63a2\u3057\u3001\u3055\u307e\u3056\u307e\u306a\u30de\u30eb\u30a6\u30a7\u30a2\u3092\u4f5c\u6210\u3057\u3066\u653b\u6483\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u3088\u3046\u306a\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u306e\u8105\u5a01\u3092\u77e5\u308a\u3001\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u88ab\u5bb3\u3092\u53d7\u3051\u306a\u3044\u3088\u3046\u524d\u3082\u3063\u3066\u5099\u3048\u3066\u304a\u304f\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n<p>DAIKO XTECH\u306f\u3001OS\u3078\u306e\u4e0d\u6b63\u306a\u6319\u52d5\u3092\u3059\u3079\u3066\u30b7\u30e3\u30c3\u30c8\u30a2\u30a6\u30c8\u3057\u3001\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u304f\u653b\u6483\u3082\u5bfe\u7b56\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u300cAppGuard\u300d\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7db2\u306e\u300c\u3059\u308a\u629c\u3051\u300d\u3092\u8a31\u3055\u306a\u3044\u305f\u3081\u3001\u3055\u3089\u306b\u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067\u3059\u3002 \u300cAppGuard\u300d\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u30da\u30fc\u30b8\u304b\u3089\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<hr \/>\n<p style=\"text-align: center;\"><strong><span style=\"color: #ff0000; font-size: 16px;\">\u30de\u30eb\u30a6\u30a7\u30a2\u304c\u52d5\u3044\u3066\u3082\u300c\u611f\u67d3\u3055\u305b\u306a\u3044\u300d\u3002<\/span><\/strong><br \/>\n\u4e0d\u6b63\u306a\u52d5\u4f5c\u3092\u3059\u3079\u3066\u30b7\u30e3\u30c3\u30c8\u30a2\u30a6\u30c8\u3059\u308b\u65b0\u578b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<span style=\"font-size: 16px;\"><strong>\u300cAppGuard\u300d<\/strong><\/span>\u306b\u3064\u3044\u3066\u306f\u3001\u4e0b\u8a18\u3088\u308a\u3054\u89a7\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n<p style=\"text-align: center;\"><a class=\"q_button bt_green\" 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\">\u30ab\u30bf\u30ed\u30b0<\/a>\u3000<a class=\"q_button bt_blue\" href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/security-appguard\/\" target=\"_blank\" rel=\"noopener noreferrer\">\u88fd\u54c1\u306e\u8a73\u7d30<\/a><\/p>\n<hr \/>\n<a id=\"cta_ban_top\" href=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp\/security\/ransomware-knowledge-measure\/\"><img decoding=\"async\" class=\"aligncenter wp-image-9415 size-large\" src=\"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-content\/uploads\/2025\/03\/wp_ag12_CTA.png\" width=\"690\" height=\"246\" \/><\/a><\/p>\r\n\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u4e2d\u3067\u3082\u7279\u306b\u8b66\u6212\u3092\u5f37\u3081\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3082\u306e\u306e\u3072\u3068\u3064\u304c\u3001\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u7a81\u3044\u305f\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3067\u3059\u3002\u7279\u306b\u4f01\u696d\u306e\u62c5\u5f53\u8005\u306f\u3001\u793e\u5185\u306ePC\u3084\u30b5\u30fc\u30d0\u30fc\u304c\u30bc\u30ed\u30c7\u30a4\u653b\u6483\u3092\u53d7\u3051\u306a\u3044\u3088\u3046\u5e38\u306b\u60c5\u5831\u306b\u7db2\u3092\u5f35\u3063\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4eca\u56de&#8230;<\/p>\n","protected":false},"author":14,"featured_media":16378,"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-2261","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\/2261","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\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/comments?post=2261"}],"version-history":[{"count":21,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/posts\/2261\/revisions"}],"predecessor-version":[{"id":16379,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/posts\/2261\/revisions\/16379"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/media\/16378"}],"wp:attachment":[{"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/media?parent=2261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/categories?post=2261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/tags?post=2261"},{"taxonomy":"blog_industries","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/blog_industries?post=2261"},{"taxonomy":"blog_topic","embeddable":true,"href":"https:\/\/www.daiko-xtech.co.jp\/daiko-plus\/wp-json\/wp\/v2\/blog_topic?post=2261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}