{"id":1494,"date":"2017-04-19T17:30:19","date_gmt":"2017-04-19T08:30:19","guid":{"rendered":"http:\/\/www.cna.ne.jp\/catv-page\/?page_id=1494"},"modified":"2026-02-25T15:15:11","modified_gmt":"2026-02-25T06:15:11","slug":"security_caution","status":"publish","type":"page","link":"https:\/\/www.cna.ne.jp\/catv-page\/security_caution","title":{"rendered":"\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u3054\u5229\u7528\u3055\u308c\u308b\u5834\u5408\u306e\u6ce8\u610f\u4e8b\u9805"},"content":{"rendered":"\n<p>CNA\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u304f\u306b\u3042\u305f\u3063\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u57fa\u672c\u7684\u306a\u6ce8\u610f\u4e8b\u9805\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 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\u2192&nbsp;<a href=\"https:\/\/www.antiphishing.jp\/\" target=\"_blank\" rel=\"noopener\">\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u5bfe\u7b56\u5354\u8b70\u4f1a<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u3054\u5229\u7528\u306b\u3064\u3044\u3066<\/h3>\n\n\n\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u304f\u306b\u3042\u305f\u3063\u3066\u3001\u5fc5\u9808\u3068\u3082\u8a00\u3048\u308b\u306e\u304c\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u5229\u7528\u3067\u3059\u3002\u4e07\u304c\u4e00\u3001\u30a6\u30a4\u30eb\u30b9\u5bfe\u7b56\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u5229\u7528\u3057\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u306a\u308b\u3079\u304f\u304a\u65e9\u3081\u306b\u3054\u5229\u7528\u9802\u304f\u3053\u3068\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5f0a\u793e\u3067\u3082F-Secure\u88fd\u306e<a href=\"http:\/\/www.cna.ne.jp\/service\/net\/security.html\">PC\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9<\/a>\u3092\u3054\u63d0\u4f9b\u3055\u305b\u3066\u3044\u305f\u3060\u3044\u3066\u304a\u308a\u307e\u3059\u306e\u3067\u3001\u662f\u975e\u3054\u691c\u8a0e\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p>\u6700\u65b0\u306e\u8105\u5a01\u306b\u95a2\u3059\u308b\u60c5\u5831\u306f\u3053\u3061\u3089\u3092\u3054\u89a7\u304f\u3060\u3055\u3044 \u2192 <a href=\"https:\/\/www.trendmicro.com\/vinfo\/jp\/threat-encyclopedia\">\u30c8\u30ec\u30f3\u30c9\u30de\u30a4\u30af\u30ed\u793e -\u8105\u5a01\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6700\u65b0\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u60c5\u5831<\/h3>\n\n\n<ul class=\"has-dates has-authors wp-block-rss\"><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2026\/alert20260501.html' target=\"_blank\">Linux\u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(CVE-2026-31431\u3001Copy Fail)<\/a><\/div><time datetime=\"2026-05-01T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e745\u67081\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2025\/alert20251106.html' target=\"_blank\">\u66f4\u65b0\uff1aCisco Secure Firewall ASA\u304a\u3088\u3073Cisco Secure FTD\u306e\u8106\u5f31\u6027\u306b\u3064\u3044\u3066 (CVE-2025-20333\u7b49)<\/a><\/div><time datetime=\"2026-04-27T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e744\u670827\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2026\/0422-jre.html' target=\"_blank\">Oracle Java \u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(2026\u5e744\u6708)<\/a><\/div><time datetime=\"2026-04-22T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e744\u670822\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2026\/0415-ms.html' target=\"_blank\">Microsoft \u88fd\u54c1\u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(2026\u5e744\u6708)<\/a><\/div><time datetime=\"2026-04-15T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e744\u670815\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2026\/0415-adobereader.html' target=\"_blank\">Adobe Acrobat \u304a\u3088\u3073 Reader \u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(2026\u5e744\u6708)_2<\/a><\/div><time datetime=\"2026-04-15T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e744\u670815\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2026\/0413-adobereader.html' target=\"_blank\">Adobe Acrobat \u304a\u3088\u3073 Reader \u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(2026\u5e744\u6708)<\/a><\/div><time datetime=\"2026-04-13T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e744\u670813\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2026\/20260408-jvn.html' target=\"_blank\">\u300cMovable Type\u300d\u306b\u304a\u3051\u308b\u8907\u6570\u306e\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\uff08JVN#66473735\uff09<\/a><\/div><time datetime=\"2026-04-08T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e744\u67088\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2025\/0311-adobereader.html' target=\"_blank\">Adobe Acrobat \u304a\u3088\u3073 Reader \u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(2026\u5e743\u6708)<\/a><\/div><time datetime=\"2026-03-11T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e743\u670811\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2025\/0311-ms.html' target=\"_blank\">Microsoft \u88fd\u54c1\u306e\u8106\u5f31\u6027\u5bfe\u7b56\u306b\u3064\u3044\u3066(2026\u5e743\u6708)<\/a><\/div><time datetime=\"2026-03-11T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e743\u670811\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><li class='wp-block-rss__item'><div class='wp-block-rss__item-title'><a href='https:\/\/www.ipa.go.jp\/security\/security-alert\/2025\/20260225-jvn.html' target=\"_blank\">\u300cLANSCOPE \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc \u30aa\u30f3\u30d7\u30ec\u30df\u30b9\u7248\u300d\u306b\u304a\u3051\u308b\u30d1\u30b9\u30c8\u30e9\u30d0\u30fc\u30b5\u30eb\u306e\u8106\u5f31\u6027\u306b\u3064\u3044\u3066\uff08JVN#79096585\uff09<\/a><\/div><time datetime=\"2026-02-25T00:00:00+09:00\" class=\"wp-block-rss__item-publish-date\">2026\u5e742\u670825\u65e5<\/time> <span class=\"wp-block-rss__item-author\">\u6295\u7a3f\u8005: \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb\uff08IPA\uff09<\/span><\/li><\/ul>\n\n<p><!--[wp_rss_retriever url=\"https:\/\/www.ipa.go.jp\/security\/rss\/alert.rdf\" items=\"10\" excerpt=\"50\" read_more=\"false\" credits=\"false\" new_window=\"true\" thumbnail=\"200\" cache=\"7200\"]--><\/p>\n\n\n<p class=\"has-text-align-right\">\u6700\u65b0\u60c5\u5831\u309210\u4ef6\u8868\u793a\u3057\u3066\u3044\u307e\u3059(<a href=\"https:\/\/www.ipa.go.jp\/security\/announce\/alert.html\">\u3082\u3063\u3068\u898b\u308b<\/a>)<\/p>\n\n\n<p class=\"has-text-align-right\">\u5f15\u7528\u5143:IPA \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb<\/p>\n\n\n\n<!--\n\n<p><script type=\"text\/javascript\" src=\"https:\/\/www.ipa.go.jp\/security\/announce\/irss\/icatw2.js\"> <\/script><\/p>\n\n-->\n<h3 class=\"wp-block-heading\">\u30ea\u30f3\u30af\u96c6<\/h3>\n<p><!-- \/wp:post-content --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"https:\/\/www.npa.go.jp\/bureau\/cyber\/index.html\">@police<\/a>&nbsp;(\u8b66\u5bdf\u5e81\u7ba1\u8f44\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u95a2\u9023\u306e\u5553\u767a\u30b5\u30a4\u30c8)<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"http:\/\/www.internethotline.jp\/\">\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\uff65\u30db\u30c3\u30c8\u30e9\u30a4\u30f3\u30bb\u30f3\u30bf\u30fc<\/a>&nbsp;(\u4e0d\u5be9\u306a\u30b5\u30a4\u30c8\u3084\u30b3\u30f3\u30c6\u30f3\u30c4\u306e\u901a\u5831)<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"https:\/\/www.antiphishing.jp\/\">\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u5bfe\u7b56\u5354\u8b70\u4f1a<\/a>&nbsp;(\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u5bfe\u7b56\u306b\u3064\u3044\u3066\u306e\u5553\u767a)<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"https:\/\/www.ipa.go.jp\/\">IPA \u60c5\u5831\u51e6\u7406\u63a8\u9032\u6a5f\u69cb<\/a> (\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u5168\u822c)<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"https:\/\/www.jpcert.or.jp\/\">JPCERT<\/a>&nbsp;(\u30b5\u30a4\u30d0\u30fc\u30c6\u30ed\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u60c5\u5831)<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><a href=\"https:\/\/www.police.pref.akita.lg.jp\/kenkei\/cyber\/\">\u79cb\u7530\u770c\u8b66\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u5bfe\u7b56\u5ba4<\/a>&nbsp;(\u79cb\u7530\u770c\u8b66)<\/p>\n<p><!-- \/wp:paragraph --><\/p>\n<p><!-- wp:paragraph --><\/p>\n<p><!-- \/wp:paragraph --><\/p>","protected":false},"excerpt":{"rendered":"<p>CNA\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u304f\u306b\u3042\u305f\u3063\u3066\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u57fa\u672c\u7684\u306a\u6ce8\u610f\u4e8b\u9805\u3092\u3054\u7d39\u4ecb\u3044\u305f\u3057\u307e\u3059\u3002 \u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u756a\u53f7\u3084\u500b\u4eba\u60c5\u5831\u3092\u5165\u529b\u3059\u308b\u969b\u306e\u6ce8\u610f \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5229\u7528\u3057\u305f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d4\u30f3\u30b0\u3084\u3001\u9280\u884c\u306a [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-1494","page","type-page","status-publish","hentry"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-05-09 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