{"id":10750,"date":"2025-12-23T09:39:32","date_gmt":"2025-12-23T00:39:32","guid":{"rendered":"https:\/\/www.ugatech.jp\/?p=10750"},"modified":"2025-12-23T09:39:32","modified_gmt":"2025-12-23T00:39:32","slug":"%e8%85%95%e8%a9%a6%e3%81%97%ef%bc%81%e3%80%8c%e9%98%b2%e8%a1%9b%e7%9c%81%e3%82%b5%e3%82%a4%e3%83%90%e3%83%bc%e3%82%b3%e3%83%b3%e3%83%86%e3%82%b9%e3%83%882026%e3%80%8d%e9%96%8b%e5%82%ac%e6%b1%ba","status":"publish","type":"post","link":"https:\/\/www.ugatech.jp\/?p=10750","title":{"rendered":"\u8155\u8a66\u3057\uff01\u300c\u9632\u885b\u7701\u30b5\u30a4\u30d0\u30fc\u30b3\u30f3\u30c6\u30b9\u30c82026\u300d\u958b\u50ac\u6c7a\u5b9a\uff01\u4eca\u5e74\u306f\u56e3\u4f53\u6226\uff06\u5b66\u751f\u90e8\u9580\u3082\uff01"},"content":{"rendered":"<p>2026\u5e742\u67081\u65e5\uff08\u65e5\uff09\u306b\u3001\u300c\u9632\u885b\u7701\u30b5\u30a4\u30d0\u30fc\u30b3\u30f3\u30c6\u30b9\u30c82026\u300d\u304c\u958b\u50ac\u3055\u308c\u308b\u3053\u3068\u304c\u767a\u8868\u3055\u308c\u307e\u3057\u305f\uff01<\/p>\n<p><img decoding=\"async\" class=\"pcn-modal-image\" data-full-src=\"\/wp-content\/uploads\/2025\/12\/f6888f23c7886f459ac6d0c02ecd80f3.webp\" alt=\"\u9632\u885b\u7701\u30b5\u30a4\u30d0\u30fc\u30b3\u30f3\u30c6\u30b9\u30c82026\u306e\u30dd\u30b9\u30bf\u30fc\" src=\"\/wp-content\/uploads\/2025\/12\/f6888f23c7886f459ac6d0c02ecd80f3.webp\" \/><\/p>\n<p>\u9632\u885b\u7701\u306f\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u5c02\u9580\u7684\u306a\u77e5\u8b58\u3092\u6301\u3064\u512a\u79c0\u306a\u4eba\u6750\u3092\u898b\u3064\u3051\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3001\u6bce\u5e74\u30b5\u30a4\u30d0\u30fc\u30b3\u30f3\u30c6\u30b9\u30c8\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u30022026\u5e74\u306e\u958b\u50ac\u65e5\u306f2\u67081\u65e5\u3067\u3059\u3002<\/p>\n<h2>\u30b3\u30f3\u30c6\u30b9\u30c8\u306e\u65b0\u3057\u3044\u898b\u3069\u3053\u308d\uff01<\/h2>\n<p>\u4eca\u5e74\u306e\u30b3\u30f3\u30c6\u30b9\u30c8\u306f\u3001\u3053\u308c\u307e\u3067\u884c\u308f\u308c\u3066\u304d\u305f\u500b\u4eba\u6226\uff081\u540d\u53c2\u52a0\uff09\u306b\u52a0\u3048\u3066\u3001\u30c1\u30fc\u30e0\u3092\u7d44\u3093\u3067\u53c2\u52a0\u3067\u304d\u308b\u56e3\u4f53\u6226\uff082\uff5e3\u540d\u53c2\u52a0\uff09\u304c\u65b0\u8a2d\u3055\u308c\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u3001\u8868\u5f70\u306f\u300c\u5b66\u751f\u90e8\u9580\u300d\u3068\u300c\u4e00\u822c\u90e8\u9580\u300d\u306b\u5206\u304b\u308c\u3066\u884c\u308f\u308c\u308b\u305f\u3081\u3001\u5b66\u751f\u3055\u3093\u306b\u3082\u4e0a\u4f4d\u5165\u8cde\u306e\u30c1\u30e3\u30f3\u30b9\u304c\u5e83\u304c\u308a\u307e\u3059\uff01<\/p>\n<h2>\u53c2\u52a0\u8005\u3078\u306e\u8c6a\u83ef\u306a\u30d7\u30ec\u30bc\u30f3\u30c8<\/h2>\n<p>\u53c2\u52a0\u8005\u306b\u306f\u3001\u5148\u77401,500\u540d\u306b\u7279\u88fd\u30aa\u30ea\u30b8\u30ca\u30eb\u30b9\u30c6\u30c3\u30ab\u30fc\u304c\u30d7\u30ec\u30bc\u30f3\u30c8\u3055\u308c\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u4e0a\u4f4d\u5165\u8cde\u8005\u306b\u306f\u9632\u885b\u7701\u7279\u88fd\u30aa\u30ea\u30b8\u30ca\u30ebT\u30b7\u30e3\u30c4\u3082\uff01\u305d\u3057\u3066\u3001\u4e0a\u4f4d5\u4f4d\u4ee5\u5185\u306b\u5165\u8cde\u3059\u308b\u3068\u3001\u4ee4\u548c8\u5e74\u5ea6\u306b\u9632\u885b\u7701\u30fb\u81ea\u885b\u968a\u304c\u5b9f\u65bd\u3059\u308b\u30a4\u30d9\u30f3\u30c8\u306b\u62db\u5f85\u3055\u308c\u308b\u3068\u3044\u3046\u3001\u898b\u9003\u305b\u306a\u3044\u7279\u5178\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305c\u3072\u3001\u3053\u306e\u6a5f\u4f1a\u306b\u6311\u6226\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\uff01<\/p>\n<h2>CTF\u521d\u5fc3\u8005\u3082\u5927\u6b53\u8fce\uff01<\/h2>\n<p>CTF\uff08Capture The Flag\uff09\u306b\u8208\u5473\u306f\u3042\u308b\u3051\u308c\u3069\u3001\u3069\u3093\u306a\u3082\u306e\u304b\u5206\u304b\u3089\u306a\u3044\u3001\u96e3\u3057\u305d\u3046\u3068\u611f\u3058\u3066\u3044\u308b\u65b9\u3082\u5b89\u5fc3\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4ee5\u4e0b\u306e\u30da\u30fc\u30b8\u3067\u4f8b\u984c\u304c\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/cc2026storage.z11.web.core.windows.net\/\" target=\"_blank\" rel=\"noopener\">\u4f8b\u984c\u306f\u3053\u3061\u3089<\/a><\/p>\n<p>\u591a\u304f\u306e\u7686\u3055\u3093\u306e\u53c2\u52a0\u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u53c2\u52a0\u767b\u9332\u3068\u958b\u50ac\u6982\u8981<\/h2>\n<p>\u53c2\u52a0\u767b\u9332\u306f\u3001\u4ee5\u4e0b\u306e\u30d5\u30a9\u30fc\u30e0\u304b\u30892026\u5e741\u670811\u65e5\uff08\u65e5\uff09\u307e\u3067\u306b\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><a href=\"https:\/\/vlcsec-arena-cc2026.spiral-site.com\/\" target=\"_blank\" rel=\"noopener\">\u53c2\u52a0\u767b\u9332\u30d5\u30a9\u30fc\u30e0<\/a><\/p>\n<p><strong>\u958b\u50ac\u65e5\u6642:<\/strong><br \/>\n2026\u5e742\u67081\u65e5\uff08\u65e5\uff09 10\u664200\u5206 \uff5e 18\u664200\u5206<\/p>\n<p><strong>\u53c2\u52a0\u8005\u306e\u52df\u96c6\u671f\u9593:<\/strong><br \/>\n2025\u5e7411\u67088\u65e5\uff08\u571f\uff09 \uff5e 2026\u5e741\u670811\u65e5\uff08\u65e5\uff09<\/p>\n<p><strong>\u53c2\u52a0\u8cc7\u683c:<\/strong><br \/>\n\u65e5\u672c\u56fd\u7c4d\u3092\u6709\u3059\u308b\u500b\u4eba\uff08\u9632\u885b\u7701\u30fb\u81ea\u885b\u968a\u306e\u8077\u54e1\u306f\u53c2\u52a0\u3067\u304d\u307e\u305b\u3093\uff09<\/p>\n<p><strong>\u30b3\u30f3\u30c6\u30b9\u30c8\u306e\u5f62\u5f0f:<\/strong><br \/>\n\u30aa\u30f3\u30e9\u30a4\u30f3\u306b\u3088\u308b\u30af\u30a4\u30ba\u5f62\u5f0f\uff08Jeopardy\u5f62\u5f0f\uff09\u306eCTF\uff08Capture The Flag\uff09\u5f62\u5f0f\u3067\u3059\u3002\u500b\u4eba\uff081\u540d\uff09\u307e\u305f\u306f2\u540d\u3042\u308b\u3044\u306f3\u540d\u306e\u56e3\u4f53\u3068\u3057\u3066\u53c2\u52a0\u3067\u304d\u307e\u3059\u3002\u500b\u4eba\u3068\u56e3\u4f53\u3067\u554f\u984c\u30fb\u89e3\u7b54\u74b0\u5883\u306f\u540c\u4e00\u3067\u3059\u304c\u3001\u8907\u6570\u56e3\u4f53\u3067\u306e\u540c\u6642\u53c2\u52a0\u3084\u500b\u4eba\u30fb\u56e3\u4f53\u4e21\u65b9\u3067\u306e\u53c2\u52a0\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u6210\u7e3e\u306e\u767a\u8868:<\/strong><br \/>\n\u30b3\u30f3\u30c6\u30b9\u30c8\u5b9f\u65bd\u5f8c\u3001\u53c2\u52a0\u8005\u5168\u54e1\u306b\u6210\u7e3e\u304c\u96fb\u5b50\u30e1\u30fc\u30eb\u3067\u9001\u4ed8\u3055\u308c\u307e\u3059\u3002\u6210\u7e3e\u512a\u79c0\u8005\u30fb\u56e3\u4f53\u306b\u3064\u3044\u3066\u306f\u3001\u30cf\u30f3\u30c9\u30eb\u30cd\u30fc\u30e0\u30fb\u56e3\u4f53\u540d\u30fb\u5b66\u6821\u540d\u304c\u9632\u885b\u7701\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306b\u63b2\u793a\u3055\u308c\u308b\u4e88\u5b9a\u3067\u3059\u3002\u4e00\u822c\u306e\u500b\u4eba\u30fb\u4e00\u822c\u306e\u56e3\u4f53\u3001\u5b66\u751f\u306e\u500b\u4eba\u30fb\u5b66\u751f\u306e\u56e3\u4f53\u306e4\u7a2e\u985e\u3067\u305d\u308c\u305e\u308c\u72ec\u7acb\u3057\u3066\u9806\u4f4d\u4ed8\u3051\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u6e96\u5099\u3044\u305f\u3060\u304f\u3082\u306e:<\/strong><\/p>\n<ul>\n<li>\n<p>\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u304a\u3088\u3073OpenVPN 2.6\u7cfb\u3092\u7528\u3044\u3066VPN\u63a5\u7d9a\u304c\u53ef\u80fd\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883<\/p>\n<\/li>\n<li>\n<p>\u30b5\u30a4\u30d0\u30fc\u30b3\u30f3\u30c6\u30b9\u30c8\u3067\u4f7f\u7528\u3059\u308b\u30c4\u30fc\u30eb\u3092\u5f53\u65e5\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3067\u304d\u308b\u74b0\u5883\uff08x86_64\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306eKali Linux\u3092\u63a8\u5968\uff09<\/p>\n<\/li>\n<\/ul>\n<p><strong>\u53c2\u52a0\u898f\u7d04\u3068\u7981\u6b62\u4e8b\u9805:<\/strong><br \/>\n\u30b3\u30f3\u30c6\u30b9\u30c8\u306e\u5b9f\u65bd\u306b\u3042\u305f\u308a\u3001\u9632\u885b\u7701\u304a\u3088\u3073\u696d\u52d9\u53d7\u8a17\u4f1a\u793e\u306e\u6307\u793a\u306b\u5f93\u3046\u3053\u3068\u3001\u500b\u4eba\u60c5\u5831\u306e\u5229\u7528\u76ee\u7684\u3078\u306e\u540c\u610f\u3001\u6210\u7e3e\u512a\u79c0\u8005\u306e\u60c5\u5831\u516c\u958b\u3001\u30a2\u30f3\u30b1\u30fc\u30c8\u3078\u306e\u5354\u529b\u306a\u3069\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30b3\u30f3\u30c6\u30b9\u30c8\u958b\u50ac\u4e2d\u306e\u554f\u984c\u5185\u5bb9\u3084\u89e3\u7b54\u306e\u7b2c\u4e09\u8005\u3078\u306e\u958b\u793a\u3001\u4ed6\u306e\u53c2\u52a0\u56e3\u4f53\u3068\u306e\u89e3\u6cd5\u5171\u6709\u3001\u55b6\u5229\u76ee\u7684\u3067\u306e\u5229\u7528\u3001\u4e0d\u9069\u5207\u306a\u884c\u70ba\u306a\u3069\u306f\u7981\u6b62\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u884c\u70ba\u3092\u884c\u3063\u305f\u5834\u5408\u3001\u5931\u683c\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u958b\u50ac\u65e5\u307e\u3067\u306e\u6d41\u308c:<\/strong><br \/>\n\u53c2\u52a0\u767b\u9332\u5f8c\u30012026\u5e741\u670825\u65e5\uff08\u65e5\uff09\u307e\u3067\u306b\u3001\u696d\u52d9\u53d7\u8a17\u4f1a\u793e\u3067\u3042\u308b\u300c\u682a\u5f0f\u4f1a\u793eVLC\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ea\u30fc\u30ca\u300d\u3088\u308a\u3001\u53c2\u52a0\u65b9\u6cd5\u306e\u8a73\u7d30\u304c\u8a18\u8f09\u3055\u308c\u305f\u6848\u5185\u304c\u767b\u9332\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u5b9b\u306b\u9001\u4ed8\u3055\u308c\u307e\u3059\u3002\u3082\u3057\u30e1\u30fc\u30eb\u304c\u5c4a\u304b\u306a\u3044\u5834\u5408\u306f\u3001\u4e0b\u8a18\u554f\u3044\u5408\u308f\u305b\u5148\u307e\u3067\u9023\u7d61\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><strong>\u304a\u554f\u3044\u5408\u308f\u305b\u5148:<\/strong><br \/>\n\u682a\u5f0f\u4f1a\u793eVLC\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30ea\u30fc\u30ca<br \/>\n\u30e1\u30fc\u30eb: mod2026contest@vlcsecurity.com<\/p>\n<p>\u305d\u306e\u4ed6\u3001\u30b3\u30f3\u30c6\u30b9\u30c8\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u9632\u885b\u7701\u306e\u516c\u5f0f\u30b5\u30a4\u30c8\u3082\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u306d\u3002<\/p>\n<p><a href=\"https:\/\/www.mod.go.jp\/j\/approach\/defense\/cyber\/c_contest\/index.html\" target=\"_blank\" 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