{"id":577,"date":"2026-07-14T14:10:42","date_gmt":"2026-07-14T05:10:42","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-14-router-security-check-ja\/"},"modified":"2026-07-14T14:10:42","modified_gmt":"2026-07-14T05:10:42","slug":"2026-07-14-router-security-check-ja","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-14-router-security-check-ja\/","title":{"rendered":"12\u304b\u56fd\u304c\u8106\u5f31\u306a\u30eb\u30fc\u30bf\u30fc\u3092\u5171\u540c\u8b66\u544a\u3001\u516c\u5171\u30fb\u533b\u7642\u30fb\u4e2d\u5c0f\u7d44\u7e54\u304c\u4eca\u65e5\u78ba\u8a8d\u3059\u308b6\u9805\u76ee"},"content":{"rendered":"<figure class=\"wp-block-image size-large\">\n  <img decoding=\"async\" src=\"https:\/\/onepress.co.kr\/wp-content\/uploads\/2026\/07\/router-security-response-scene.png\" alt=\"\u660e\u308b\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u904b\u7528\u5ba4\u3067\u4e8c\u4eba\u306e\u7ba1\u7406\u8005\u304c\u30eb\u30fc\u30bf\u30fc\u3068\u30ce\u30fc\u30c8PC\u3092\u78ba\u8a8d\u3059\u308b\u5834\u9762\" \/><figcaption>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3092\u73fe\u5834\u3067\u70b9\u691c\u3059\u308b\u884c\u52d5\u3092\u8868\u3057\u305fONEPRESS\u6280\u8853\u30fb\u5b89\u5168\u753b\u50cf\u3067\u3059\u3002<\/figcaption><\/figure>\n<ul>\n<li><strong>\u78ba\u8a8d\u6642\u523b:<\/strong> 2026-07-14 09:24 KST<\/li>\n<li><strong>\u78ba\u8a8d\u6839\u62e0:<\/strong> 7\u670813\u65e5\u306e\u7c73NSA\u767a\u8868\u3068\u3001\u8c6aACSC\u30fb\u82f1NCSC\u3092\u542b\u308012\u304b\u56fd19\u6a5f\u95a2\u306e\u5171\u540c\u52e7\u544a<\/li>\n<\/ul>\n<p><strong>\u901a\u4fe1\u304c\u6b63\u5e38\u3067\u3082\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5b88\u308b\u8a2d\u5b9a\u304c\u6f0f\u308c\u3066\u3044\u306a\u3044\u3068\u306f\u9650\u308a\u307e\u305b\u3093\u3002<\/strong> NSA\u3001CISA\u3001FBI\u3001\u82f1\u56fdNCSC\u3001\u8c6a\u5ddeACSC\u306a\u3069\u306f7\u670813\uff5e14\u65e5\u3001\u30ed\u30b7\u30a2FSB\u30bb\u30f3\u30bf\u30fc16\u306b\u95a2\u9023\u3059\u308b\u653b\u6483\u8005\u304c\u3001\u4e16\u754c\u306e\u8106\u5f31\u307e\u305f\u306f\u8a2d\u5b9a\u4e0d\u5099\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u6a5f\u5668\u3092\u6a5f\u4f1a\u7684\u306b\u4fb5\u5bb3\u3057\u7d9a\u3051\u3066\u3044\u308b\u3068\u767a\u8868\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u901a\u4fe1\u3001\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u91d1\u878d\u3001\u884c\u653f\u3001\u533b\u7642\u304c\u4e3b\u306a\u5bfe\u8c61\u3067\u3059\u3002\u653b\u6483\u8005\u306f\u53e4\u3044SNMP v1\/v2\u3068\u4e00\u822c\u7684\u30fb\u521d\u671f\u8a2d\u5b9a\u306e\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u6587\u5b57\u5217\u3092\u63a2\u3057\u3001\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u8a8d\u8a3c\u60c5\u5831\u3084\u5185\u90e8\u69cb\u6210\u3092\u5f97\u307e\u3059\u3002Cisco Smart Install\u3084\u65e2\u77e5\u306e\u8106\u5f31\u6027\u3082\u7d4c\u8def\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<p><strong>\u65b0\u3057\u3044\u4e00\u3064\u306e\u6b20\u9665\u3060\u3051\u3092\u4fee\u6b63\u3059\u308b\u901a\u77e5\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/strong> \u653e\u7f6e\u6a5f\u5668\u3001\u516c\u958b\u3055\u308c\u305f\u7ba1\u7406\u6a5f\u80fd\u3001\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u6a5f\u5668\u3092\u307e\u3068\u3081\u3066\u78ba\u8a8d\u3059\u308b\u904b\u7528\u4e0a\u306e\u8b66\u544a\u3067\u3059\u3002<\/p>\n<h2>\u4eca\u56de\u306e\u8b66\u544a\u304c\u610f\u5473\u3059\u308b\u3053\u3068<\/h2>\n<ul>\n<li>\u5f31\u3044\u6a5f\u5668\u3092\u5148\u306b\u898b\u3064\u3051\u308b\u5e83\u7bc4\u306a\u30b9\u30ad\u30e3\u30f3\u304c\u542b\u307e\u308c\u307e\u3059\u3002<\/li>\n<li>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u4fdd\u5b58\u6e08\u307f\u8a8d\u8a3c\u60c5\u5831\u3068\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u9020\u304c\u6f0f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li>\u901a\u4fe1\u30fb\u96fb\u529b\u30fb\u91d1\u878d\u30fb\u516c\u5171\u30fb\u533b\u7642\u306e\u904b\u7528\u7d44\u7e54\u306f\u7279\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<li>\u5171\u540c\u52e7\u544a\u306f\u5168\u30eb\u30fc\u30bf\u30fc\u304c\u4fb5\u5bb3\u6e08\u307f\u3068\u3044\u3046\u610f\u5473\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<\/ul>\n<h2>\u4eca\u65e5\u78ba\u8a8d\u3059\u308b6\u9805\u76ee<\/h2>\n<ol>\n<li><strong>\u53f0\u5e33:<\/strong> \u5916\u90e8\u63a5\u7d9a\u30eb\u30fc\u30bf\u30fc\u3001\u30b9\u30a4\u30c3\u30c1\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u578b\u756a\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u30b5\u30dd\u30fc\u30c8\u671f\u9650\u3001\u62c5\u5f53\u8005\u3092\u6574\u7406\u3057\u307e\u3059\u3002<\/li>\n<li><strong>SNMP:<\/strong> v1\/v2\u3092\u7121\u52b9\u5316\u3057\u3001\u8a8d\u8a3c\u30fb\u6697\u53f7\u5316\u3092\u5099\u3048\u305fSNMPv3\u3078\u79fb\u884c\u3057\u307e\u3059\u3002\u5fc5\u8981\u306a\u65e7\u7248\u306f\u521d\u671f\u5024\u3092\u5909\u66f4\u3057\u3001\u7ba1\u7406\u7db2\u304b\u3089\u306e\u8aad\u307f\u53d6\u308a\u5c02\u7528\u306b\u5236\u9650\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u7ba1\u7406\u6a5f\u80fd:<\/strong> \u521d\u671f\u8a2d\u5b9a\u5f8c\u306fCisco Smart Install\u3092\u7121\u52b9\u5316\u3057\u3001\u7ba1\u7406\u753b\u9762\u3092\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3078\u76f4\u63a5\u516c\u958b\u3057\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u30a2\u30ab\u30a6\u30f3\u30c8:<\/strong> \u6a5f\u5668\u3054\u3068\u306b\u5f37\u529b\u3067\u56fa\u6709\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u3044\u3001\u30ed\u30fc\u30ab\u30eb\u30ed\u30b0\u30a4\u30f3\u3068\u672a\u77e5\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\u540d\u3092\u76e3\u8996\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5883\u754c\u5236\u5fa1:<\/strong> \u5fc5\u9808\u3067\u306a\u3051\u308c\u3070TFTP UDP 69\u3001SMI TCP 4786\u3001SNMP\u95a2\u9023\u30dd\u30fc\u30c8\u3092\u906e\u65ad\u3057\u307e\u3059\u3002\u5909\u66f4\u524d\u306b\u5f71\u97ff\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u66f4\u65b0\u3068\u8a3c\u62e0:<\/strong> \u66f4\u65b0\u3001\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u6a5f\u5668\u306e\u4ea4\u63db\u8a08\u753b\u3001\u7570\u5e38\u306aSNMP\u30fb\u8a2d\u5b9a\u30b3\u30d4\u30fc\u30fb\u5916\u5411\u304dTFTP\u30ed\u30b0\u78ba\u8a8d\u3092\u884c\u3044\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u5bb6\u5ead\u30fb\u5c0f\u898f\u6a21\u4e8b\u696d\u6240\u306e\u5834\u5408<\/h2>\n<ul>\n<li>\u7ba1\u7406\u8005\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u521d\u671f\u5024\u304b\u3089\u5909\u66f4\u3057\u3001\u81ea\u52d5\u66f4\u65b0\u307e\u305f\u306f\u6700\u65b0\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li>\u4e0d\u8981\u306a\u5916\u90e8\u9060\u9694\u7ba1\u7406\u3092\u7121\u52b9\u306b\u3057\u3001\u30b5\u30dd\u30fc\u30c8\u7d42\u4e86\u30e2\u30c7\u30eb\u306f\u901a\u4fe1\u4e8b\u696d\u8005\u3084\u30e1\u30fc\u30ab\u30fc\u306b\u4ea4\u63db\u53ef\u5426\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<li>\u52e7\u544a\u306e\u4e2d\u5fc3\u306f\u7d44\u7e54\u7528\u6a5f\u5668\u3067\u3059\u3002\u5bb6\u5ead\u3067\u306f\u4e0d\u660e\u306a\u30dd\u30fc\u30c8\u3092\u4efb\u610f\u5909\u66f4\u305b\u305a\u3001\u30e1\u30fc\u30ab\u30fc\u624b\u9806\u306b\u5f93\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u904e\u5ea6\u306b\u53cd\u5fdc\u3057\u306a\u3044\u305f\u3081\u306e\u57fa\u6e96<\/h2>\n<ul>\n<li>\u5358\u4e00\u306e\u65b0CVE\u3067\u306f\u306a\u304f\u3001\u53e4\u3044\u8a2d\u5b9a\u3068\u65e2\u77e5\u306e\u6b20\u9665\u306e\u7d99\u7d9a\u60aa\u7528\u3078\u306e\u8b66\u544a\u3067\u3059\u3002<\/li>\n<li>\u3059\u3079\u3066\u306e\u969c\u5bb3\u3092\u56fd\u5bb6\u95a2\u4e0e\u653b\u6483\u3068\u5224\u65ad\u3057\u307e\u305b\u3093\u3002<\/li>\n<li>\u30d7\u30ed\u30c8\u30b3\u30eb\u3084\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u5909\u66f4\u306f\u505c\u6b62\u3092\u62db\u304f\u305f\u3081\u3001\u627f\u8a8d\u30fb\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30fb\u5fa9\u65e7\u8a08\u753b\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<\/ul>\n<h2>\u516c\u5f0f\u30fb\u4e00\u6b21\u8cc7\u6599<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.nsa.gov\/Press-Room\/Press-Releases-Statements\/Press-Release-View\/Article\/4541059\/nsa-and-partners-release-guidance-on-improving-router-hygiene-to-protect-agains\/\" target=\"_blank\" rel=\"noopener noreferrer\">NSA: improving router hygiene against Russian state-sponsored targeting<\/a><\/li>\n<li><a href=\"https:\/\/www.cyber.gov.au\/about-us\/view-all-content\/alerts-and-advisories\/improve-router-hygiene-to-protect-against-russian-state-sponsored-targeting\" target=\"_blank\" rel=\"noopener noreferrer\">Australian Cyber Security Centre: full joint advisory and mitigations<\/a><\/li>\n<li><a href=\"https:\/\/www.ncsc.gov.uk\/news\/uk-and-allies-urge-critical-sectors-to-improve-defences-against-russian-intelligence-targeting\" target=\"_blank\" rel=\"noopener noreferrer\">UK NCSC: critical sectors urged to improve router defences<\/a><\/li>\n<li><a href=\"https:\/\/media.defense.gov\/2026\/Jul\/09\/2003959498\/-1\/-1\/1\/CSA_IMPROVE_ROUTER_HYGIENE.PDF\" target=\"_blank\" rel=\"noopener noreferrer\">Joint cybersecurity advisory PDF<\/a><\/li>\n<\/ul>\n<p><strong>\u8981\u70b9:<\/strong> \u5916\u90e8\u516c\u958b\u6a5f\u5668\u306e\u53f0\u5e33\u3092\u4f5c\u308a\u3001SNMP\u3001\u521d\u671f\u8a8d\u8a3c\u60c5\u5831\u3001\u9060\u9694\u7ba1\u7406\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u30b5\u30dd\u30fc\u30c8\u671f\u9650\u3092\u9806\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>12\u304b\u56fd19\u6a5f\u95a2\u306f\u3001\u30ed\u30b7\u30a2FSB\u95a2\u9023\u306e\u653b\u6483\u8005\u304c\u8106\u5f31\u307e\u305f\u306f\u8a2d\u5b9a\u4e0d\u5099\u306e\u30eb\u30fc\u30bf\u30fc\u3092\u60aa\u7528\u3057\u7d9a\u3051\u3066\u3044\u308b\u3068\u8b66\u544a\u3057\u307e\u3057\u305f\u3002SNMP\u3001\u521d\u671f\u8a8d\u8a3c\u60c5\u5831\u3001\u9060\u9694\u7ba1\u7406\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-577","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}