{"id":298030,"date":"2023-07-17T19:00:08","date_gmt":"2023-07-18T02:00:08","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=298030"},"modified":"2023-07-07T01:16:58","modified_gmt":"2023-07-07T08:16:58","slug":"how-iot-security-works","status":"publish","type":"post","link":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/2023\/07\/how-iot-security-works\/?lang=ja","title":{"rendered":"IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u52d5\u4f5c\u6982\u8981"},"content":{"rendered":"<p>\u672c\u7a3f\u306fIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c0e\u5165\u524d\u306b\u5fc5\u8981\u3068\u306a\u308b\u6982\u8981\u3068\u52d5\u4f5c\u6982\u8981\u3092\u8aac\u660e\u3059\u308b\u30d6\u30ed\u30b02\u56de\u76ee\u3067\u3059\u3002<a href=\"https:\/\/www.paloaltonetworks.com\/blog\/2022\/11\/iot-security-with-existing-ngfw\/?lang=ja\">\u524d\u56de<\/a>\u306fIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6982\u8981\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u3088\u308a\u5177\u4f53\u7684\u306a\u30a4\u30e1\u30fc\u30b8\u3092\u63b4\u3081\u308b\u3088\u3046\u3001\u307e\u305a\u52d5\u4f5c\u6982\u8981\u3092\u89e3\u8aac\u3057\u3001\u30c7\u30d0\u30a4\u30b9ID\u306e\u6982\u5ff5\u3084\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3001\u30e9\u30a4\u30bb\u30f3\u30b9\u306b\u3064\u3044\u3066\u3082\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002<\/p>\n<p>IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u95a2\u4fc2\u306f\u6b21\u306e\u56f3\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u56f3\u3092\u3082\u3068\u306b\u3001\u307e\u305a\u306f\u52d5\u4f5c\u6982\u8981\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<figure id=\"attachment_298031\" aria-describedby=\"caption-attachment-298031\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2023\/07\/1-iot.png\"><div style=\"max-width:100%\" data-width=\"900\"><span class=\"ar-custom\" style=\"padding-bottom:68.67%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-298031 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2023\/07\/1-iot.png\" alt=\"\u56f31 IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5168\u4f53\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u95a2\u4fc2\" width=\"900\" height=\"618\" \/><\/span><\/div><\/a><figcaption id=\"caption-attachment-298031\" class=\"wp-caption-text\">\u56f31 IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5168\u4f53\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u95a2\u4fc2\u3002<em>\u51fa\u5178: <\/em><a href=\"https:\/\/docs.paloaltonetworks.com\/iot\/iot-security-admin\/iot-security-overview\/introduction-to-iot-security\"><em>Introduction to IoT Security<\/em><\/a><em>\u3092\u5143\u306b\u8aac\u660e\u3092\u8ffd\u8a18<\/em><\/figcaption><\/figure>\n<h3><a id=\"post-298030-_77twkf37thbj\"><\/a><span style=\"color: #02cc66;\">\u2776<\/span>: \u53ef\u8996\u5316<\/h3>\n<ol>\n<li>IoT\u30c7\u30d0\u30a4\u30b9\u306eDHCP\u30e1\u30c3\u30bb\u30fc\u30b8\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3055\u308c\u3001<span style=\"color: #02cc66;\">\u2776<\/span>\u306e\u7d4c\u8def\u3067\u30ed\u30ae\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u3092\u7d4c\u7531\u3057\u3066IoT Security Cloud\u306b\u9001\u3089\u308c\u307e\u3059\u3002\n<ul>\n<li><strong>IoT Security Cloud<\/strong>: IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30b3\u30a2\/\u982d\u8133\u3067\u3059\u3002\u3053\u3053\u306b\u96c6\u307e\u3063\u305f\u30c7\u30fc\u30bf\u306f\u6a5f\u68b0\u5b66\u7fd2\u306b\u3088\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u8b58\u5225\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5185\u5bb9\u306b\u57fa\u3065\u304f\u30c7\u30d0\u30a4\u30b9\u3054\u3068\u306e\u901a\u4fe1\u50be\u5411\u306e\u5b66\u7fd2\u3082\u3053\u3053\u3067\u884c\u308f\u308c\u307e\u3059\u3002<\/li>\n<li><strong>IoT Security Portal<\/strong>: Web\u4e0a\u306e\u7ba1\u7406\u753b\u9762\u3067\u3059\u3002IoT Security Cloud\u304c\u5b66\u7fd2\u3057\u305f\u30c7\u30d0\u30a4\u30b9\u306e\u4e00\u89a7\u3084\u95a2\u9023\u30ea\u30b9\u30af\u306f\u3053\u3053\u304b\u3089\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><a id=\"post-298030-_utxciylp59co\"><\/a><span style=\"color: #02c1e9;\">\u2777<\/span>\/<span style=\"color: #fa592d;\">\u2778<\/span>: \u5236\u5fa1<\/h3>\n<ol>\n<li>IoT Security Cloud\u304c\u5b66\u7fd2\u3057\u305f\u5185\u5bb9\u306f\u30de\u30c3\u30d4\u30f3\u30b0\u60c5\u5831\u3068\u3057\u3066<span style=\"color: #02c1e9;\">\u2777<\/span>\u306e\u7d4c\u8def\u3067\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3078\u3068\u914d\u4fe1\u3055\u308c\u307e\u3059\u3002\u30de\u30c3\u30d4\u30f3\u30b0\u60c5\u5831\u3068\u306f\u3001\u300c\u7279\u5b9a\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u7279\u5b9a\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u60c5\u5831(<strong>IP-to-device mapping<\/strong>)\u300d\u306e\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c\u4fdd\u6301\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304a\u3053\u3053\u3067\u306e\u300c\u30c7\u30d0\u30a4\u30b9\u300d\u3068\u306f\u300c\u8907\u6570\u306e\u5c5e\u6027\u5024\u306e\u96c6\u5408\u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/li>\n<li>\u66f4\u65b0\u30b5\u30fc\u30d0\u30fc\u304c<span style=\"color: #fa592d;\">\u2778<\/span>\u306e\u7d4c\u8def\u3067XML\u5f62\u5f0f\u306e<strong>\u30c7\u30d0\u30a4\u30b9\u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb<\/strong>\u3092\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u914d\u4fe1\u3057\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u3001\u30dd\u30ea\u30b7\u30fc\u306e\u4f5c\u6210\u306b\u4f7f\u3046\u30c7\u30d0\u30a4\u30b9\u306e\u5c5e\u6027\u30ea\u30b9\u30c8(\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u30ab\u30c6\u30b4\u30ea\u3001\u30d9\u30f3\u30c0\u30fc\u3001\u30e2\u30c7\u30eb\u3001OS\u30d5\u30a1\u30df\u30ea\u3001OS\u30d0\u30fc\u30b8\u30e7\u30f3) \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5c5e\u6027\u3092\u7528\u3044\u3066\u3001\u7279\u5b9a\u306e\u30c7\u30d0\u30a4\u30b9\u7fa4\u3092\u5bfe\u8c61\u306b\u3057\u305f\u30dd\u30ea\u30b7\u30fc\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2><a id=\"post-298030-_jx8nd1yyzpk6\"><\/a>\u30c7\u30d0\u30a4\u30b9ID<\/h2>\n<p>\u30a8\u30f3\u30d5\u30a9\u30fc\u30b9(\u5236\u5fa1)\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u6280\u8853\u304c<strong>\u30c7\u30d0\u30a4\u30b9ID<\/strong>\u3067\u3059\u3002\u30c7\u30d0\u30a4\u30b9ID\u306fPAN-OS10.0\u3067\u5c0e\u5165\u3055\u308c\u305f\u65b0\u305f\u306a\u6982\u5ff5\u3067\u3059\u3002\u30c7\u30d0\u30a4\u30b9ID\u306b\u3088\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u5c5e\u6027\u306b\u57fa\u3065\u3044\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3092\u65bd\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u5177\u4f53\u7684\u306a\u6d41\u308c\u3092\u4ee5\u4e0b\u306e\u56f3\u3067\u30b5\u30f3\u30d7\u30eb\u3092\u4f7f\u3063\u3066\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n<p>\u203b \u4ee5\u4e0b\u306e\u56f3\u306b\u306f\u524d\u8ff0\u306e\u56f31\u3068\u5bfe\u5fdc\u3059\u308b\u756a\u53f7\u304c\u632f\u3063\u3066\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u53ef\u8996\u5316\u306f\u7d42\u308f\u3063\u3066\u3044\u308b\u306e\u3067\u3001<span style=\"color: #02cc66;\">\u2776<\/span>\u306f\u767b\u5834\u3057\u307e\u305b\u3093\u304c\u3001\u65b0\u3057\u304f\u30a8\u30f3\u30d5\u30a9\u30fc\u30b9(<span style=\"color: #9900ff;\">\u2779<\/span>)\u304c\u767b\u5834\u3057\u307e\u3059\u3002<\/p>\n<figure id=\"attachment_298045\" aria-describedby=\"caption-attachment-298045\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2023\/07\/word-image-298030-2.png\"><div style=\"max-width:100%\" data-width=\"900\"><span class=\"ar-custom\" style=\"padding-bottom:54.56%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-298045 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2023\/07\/word-image-298030-2.png\" alt=\"\u56f32. \u51fa\u5178: IoT Security Integration with Next-Generation Firewalls \u3092\u3082\u3068\u306b\u8aac\u660e\u3092\u8ffd\u8a18\" width=\"900\" height=\"491\" \/><\/span><\/div><\/a><figcaption id=\"caption-attachment-298045\" class=\"wp-caption-text\">\u56f32. \u51fa\u5178: IoT Security Integration with Next-Generation Firewalls \u3092\u3082\u3068\u306b\u8aac\u660e\u3092\u8ffd\u8a18<\/figcaption><\/figure>\n<ol>\n<li>IoT Security Cloud\u304c\u5b66\u7fd2\u3057\u305f\u30c7\u30d0\u30a4\u30b9\u306e\u60c5\u5831\u304c\u3001\u30de\u30c3\u30d4\u30f3\u30b0\u60c5\u5831(IP-to-device mapping)\u3068\u3057\u3066\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u914d\u4fe1\u3055\u308c\u307e\u3059(<span style=\"color: #02c1e9;\">\u2777<\/span>)\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001IP\u30a2\u30c9\u30ec\u30b910.1.2.3\u304c \u300cPolycom IP Phone \u300d\u3068\u3044\u3046\u5c5e\u6027\u3092\u6301\u3064\u3053\u3068\u3092\u77e5\u308a\u307e\u3059\u3002<\/li>\n<li>\u66f4\u65b0\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb(XML)\u3092\u901a\u3058\u3066\u3001\u30c7\u30d0\u30a4\u30b9\u5c5e\u6027\u304c\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u914d\u4fe1\u3055\u308c\u307e\u3059(<span style=\"color: #fa592d;\">\u2778<\/span>)\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u30dd\u30ea\u30b7\u30fc\u306e\u30eb\u30fc\u30eb\u69cb\u6210\u8981\u7d20\u3068\u3057\u3066\u300cPolycom IP Phone\u300d\u3068\u3044\u3046\u5c5e\u6027\u30a8\u30f3\u30c8\u30ea\u3092\u4f7f\u3048\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li>\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u914d\u4fe1\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u5c5e\u6027\u3092\u7528\u3044\u3066\u3001\u30dd\u30ea\u30b7\u30fc\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u300cPolycom IP Phone\u300d(\u3068\u3044\u3046\u5c5e\u6027)\u306b\u5bfe\u3057\u3066\u30dd\u30ea\u30b7\u30fc\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u4ee5\u4e0a\u3067\u6e96\u5099\u306f\u6574\u3044\u307e\u3057\u305f\u300210.1.2.3\u304b\u3089\u306e\u901a\u4fe1\u304c\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3092\u901a\u904e\u3057\u3088\u3046\u3068\u3057\u307e\u3059\u3002\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001IP-to-device \u30de\u30c3\u30d4\u30f3\u30b0\u304b\u3089\u3001\u3053\u306eIP\u30a2\u30c9\u30ec\u30b9\u304c\u300cPolycom IP Phone\u300d\u3067\u3042\u308b\u3068\u5224\u5225\u3057\u307e\u3059\u3002\u6b21\u306b\u300cPolycom IP Phone\u300d\u5c5e\u6027\u306b\u30de\u30c3\u30c1\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3092\u30a8\u30f3\u30d5\u30a9\u30fc\u30b9(<span style=\"color: #9900ff;\">\u2779<\/span>)\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2><a id=\"post-298030-_3m678td14cq8\"><\/a>\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8<\/h2>\n<p>\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u3067\u306f\u3001<strong>\u30c7\u30d0\u30a4\u30b9\u306e\u53ef\u8996\u5316<\/strong>\u3068<strong>\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u53ef\u8996\u5316<\/strong>\u3068\u3044\u30462\u3064\u306e\u89b3\u70b9\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306e\u56f3\u306f\u53ef\u8996\u5316\u306b\u4f7f\u3048\u308b\u3055\u307e\u3056\u307e\u306a\u624b\u6cd5\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3059\u3002<\/p>\n<figure id=\"attachment_298059\" aria-describedby=\"caption-attachment-298059\" style=\"width: 900px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2023\/07\/3-.png\"><div style=\"max-width:100%\" data-width=\"900\"><span class=\"ar-custom\" style=\"padding-bottom:57.11%;\"><img loading=\"lazy\" decoding=\"async\"  class=\"wp-image-298059 lozad\"  data-src=\"https:\/\/www.paloaltonetworks.com\/blog\/wp-content\/uploads\/2023\/07\/3-.png\" alt=\"\u56f33. \u53ef\u8996\u5316\u306e\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\" width=\"900\" height=\"514\" \/><\/span><\/div><\/a><figcaption id=\"caption-attachment-298059\" class=\"wp-caption-text\">\u56f33. \u53ef\u8996\u5316\u306e\u305f\u3081\u306e\u3055\u307e\u3056\u307e\u306a\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3<\/figcaption><\/figure>\n<p><strong>\u30c7\u30d0\u30a4\u30b9\u306e\u53ef\u8996\u5316: <\/strong>IoT Security Cloud\u306f\u3001\u30bb\u30f3\u30b5\u30fc\u3067\u3042\u308b\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304b\u3089\u9001\u3089\u308c\u305f\u6750\u6599\u3092\u3082\u3068\u306b\u30c7\u30d0\u30a4\u30b9\u3092\u8b58\u5225\u3057\u307e\u3059\u3002\u305d\u306e\u6750\u6599\u306b\u306fARP\u3084DHCP\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u542b\u307e\u308c\u307e\u3059\u3002\u30bb\u30f3\u30b5\u30fc\u3067\u3042\u308b\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u305d\u308c\u3089\u306e\u6750\u6599\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3057\u3001\u5fc5\u8981\u306a\u30ed\u30b0\u3092\u751f\u6210\u3057\u3001\u30af\u30e9\u30a6\u30c9\u306b\u9001\u308a\u307e\u3059\u3002\u305d\u306e\u307b\u304b\u306e\u6750\u6599\u3068\u3057\u3066DHCP\u30b5\u30fc\u30d0\u30fc\u306e\u30ed\u30b0\u3092\u53d6\u308a\u8fbc\u3093\u3060\u308a\u3001SNMP\u3092\u4f7f\u3046\u65b9\u6cd5\u3082\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u53ef\u8996\u5316: <\/strong>\u5b9f\u969b\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3001\u30ea\u30b9\u30af\u691c\u51fa(\u4f8b: \u30c7\u30d5\u30a9\u30eb\u30c8\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4f7f\u7528\u3092\u691c\u51fa)\u3084\u30a2\u30ce\u30de\u30ea\u691c\u51fa\u3092\u884c\u306a\u3048\u307e\u3059\u3002<\/p>\n<p>\u63a8\u5968\u30dd\u30ea\u30b7\u30fc\u3092\u4f5c\u6210\u3059\u308b\u5834\u5408\u3082\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u50be\u5411\u306e\u7406\u89e3\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u3092\u884c\u3046\u306b\u306fTAP\u3084SPAN\u30dd\u30fc\u30c8\u3092\u901a\u3058\u3066\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n<h2><a id=\"post-298030-_a0iks95ew8ko\"><\/a>\u30e9\u30a4\u30bb\u30f3\u30b9<\/h2>\n<p>IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u696d\u7a2e\u7279\u5316\u578b\u306e\u30e9\u30a4\u30bb\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u8a73\u7d30\u306f<a href=\"https:\/\/docs.paloaltonetworks.com\/iot\/iot-security-admin\/iot-security-overview\/vertical-themed-product-portals\">\u3053\u3061\u3089\u306e\u30da\u30fc\u30b8<\/a>\u3092\u53c2\u8003\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li><strong>Enterprise IoT: <\/strong>\u6700\u3082\u30d9\u30fc\u30b7\u30c3\u30af\u306a\u4f01\u696d\u5411\u3051IoT\u30e9\u30a4\u30bb\u30f3\u30b9<\/li>\n<li><strong>Enterprise IoT Plus: <\/strong>\u55b6\u5229\u4f01\u696d\u304a\u3088\u3073\u653f\u5e9c\u6a5f\u95a2\u5411\u3051\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3002NIST\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u6e80\u305f\u3059\u4fdd\u8b77\u3092\u63d0\u4f9b<\/li>\n<li><strong>Industrial IoT Security: <\/strong>\u7523\u696d\u7528\u88c5\u7f6e\u306e\u547d\u4ee4\u30ec\u30d9\u30eb\u3067\u306e\u5236\u5fa1\u7b49\u3001\u3088\u308a\u7d30\u304b\u3044\u5224\u5225\u30fb\u5236\u5fa1\u304c\u53ef\u80fd\u3002OT\u6a5f\u5668\u306e\u30a2\u30ce\u30de\u30ea\u691c\u51fa\u3001Purdue\u30e2\u30c7\u30eb\u306b\u3088\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u968e\u5c64\u8868\u793a<\/li>\n<li><strong>Medical IoT Security: <\/strong>\u533b\u7642\u6a5f\u5668\u306b\u7279\u5316\u3057\u305f\u5224\u5225\u304c\u53ef\u80fd\u3002\u533b\u7642\u6a5f\u5668\u306e\u30a2\u30ce\u30de\u30ea\u691c\u51fa\u3001\u533b\u7642\u6a5f\u5668\u306e\u4f7f\u7528\u72b6\u6cc1\u8ffd\u8de1\u306a\u3069<\/li>\n<\/ul>\n<h2><a id=\"post-298030-_sccpz0or1ype\"><\/a>\u3055\u3044\u3054\u306b<\/h2>\n<p>\u4eca\u56de\u306fIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b9f\u8df5\u3057\u3066\u3044\u304f\u4e0a\u3067\u91cd\u8981\u3068\u601d\u308f\u308c\u308b\u52d5\u4f5c\u6982\u8981\u3092\u4e2d\u5fc3\u306b\u53d6\u308a\u4e0a\u3052\u3001\u30c7\u30d0\u30a4\u30b9ID\u3001\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u30aa\u30d7\u30b7\u30e7\u30f3\u3001\u3055\u307e\u3056\u307e\u306a\u696d\u7a2e\u306b\u5408\u308f\u305b\u305f\u30e9\u30a4\u30bb\u30f3\u30b9\u306b\u3064\u3044\u3066\u3082\u89e3\u8aac\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306eIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u5c02\u7528\u306e\u30bb\u30f3\u30b5\u30fc\u3092\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093\u3002\u5916\u90e8\u6a5f\u5668\u3068\u9023\u643a\u3059\u308b\u5fc5\u8981\u3082\u306a\u304f\u3001\u65e2\u5b58\u306e\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u8cc7\u7523\u306b\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3059\u308b\u3060\u3051\u3067\u5bb9\u6613\u306b\u5c0e\u5165\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u304a\u304b\u3052\u3067\u3001\u6570\u3042\u308bIoT\/OT\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u306a\u304b\u3067\u3082\u3001\u5b66\u7fd2\u3084\u5c0e\u5165\u306b\u304b\u304b\u308b\u30b3\u30b9\u30c8\u304c\u683c\u6bb5\u306b\u4f4e\u3044\u88fd\u54c1\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u7686\u3055\u3093\u304cIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u691c\u8a0e\u3059\u308b\u304d\u3063\u304b\u3051\u306e1\u3064\u3068\u3057\u3066\u3001\u672c\u7a3f\u3092\u304a\u5f79\u7acb\u3066\u3044\u305f\u3060\u3051\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7a3f\u306fIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c0e\u5165\u524d\u306b\u5fc5\u8981\u3068\u306a\u308b\u6982\u8981\u3068\u52d5\u4f5c\u6982\u8981\u3092\u8aac\u660e\u3059\u308b\u30d6\u30ed\u30b02\u56de\u76ee\u3067\u3059\u3002\u524d\u56de\u306fIoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6982\u8981\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002\u4eca\u56de\u306f\u3088\u308a\u5177\u4f53\u7684\u306a\u30a4\u30e1\u30fc\u30b8\u3092\u63b4\u3081\u308b\u3088\u3046\u3001\u307e\u305a\u52d5\u4f5c\u6982\u8981\u3092\u89e3\u8aac\u3057\u3001\u30c7\u30d0\u30a4\u30b9ID\u306e\u6982\u5ff5\u3084\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3001\u30e9\u30a4\u30bb\u30f3\u30b9\u306b\u3064\u3044\u3066\u3082\u53d6\u308a\u4e0a\u3052\u307e\u3059\u3002 IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u95a2\u4fc2\u306f\u6b21\u306e\u56f3\u306e\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u56f3\u3092\u3082\u3068\u306b\u3001\u307e\u305a\u306f\u52d5\u4f5c\u6982\u8981\u3092\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002 \u2776: \u53ef\u8996\u5316 IoT\u30c7\u30d0\u30a4\u30b9\u306eDHCP\u30e1\u30c3\u30bb\u30fc\u30b8\u3084\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3055\u308c\u3001\u2776\u306e\u7d4c\u8def\u3067\u30ed\u30ae\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\u3092\u7d4c\u7531\u3057\u3066IoT Security Cloud\u306b\u9001\u3089\u308c\u307e\u3059\u3002 IoT Security Cloud: IoT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30b3\u30a2\/\u982d\u8133\u3067\u3059\u3002\u3053\u3053\u306b\u96c6\u307e\u3063\u305f\u30c7\u30fc\u30bf\u306f\u6a5f\u68b0\u5b66\u7fd2\u306b\u3088\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u8b58\u5225\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5185\u5bb9\u306b\u57fa\u3065\u304f\u30c7\u30d0\u30a4\u30b9\u3054\u3068\u306e\u901a\u4fe1\u50be\u5411\u306e\u5b66\u7fd2\u3082\u3053\u3053\u3067\u884c\u308f\u308c\u307e\u3059\u3002 IoT Security Portal: Web\u4e0a\u306e\u7ba1\u7406\u753b\u9762\u3067\u3059\u3002IoT Security Cloud\u304c\u5b66\u7fd2\u3057\u305f\u30c7\u30d0\u30a4\u30b9\u306e\u4e00\u89a7\u3084\u95a2\u9023\u30ea\u30b9\u30af\u306f\u3053\u3053\u304b\u3089\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002 \u2777\/\u2778: \u5236\u5fa1 IoT Security Cloud\u304c\u5b66\u7fd2\u3057\u305f\u5185\u5bb9\u306f\u30de\u30c3\u30d4\u30f3\u30b0\u60c5\u5831\u3068\u3057\u3066\u2777\u306e\u7d4c\u8def\u3067\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3078\u3068\u914d\u4fe1\u3055\u308c\u307e\u3059\u3002\u30de\u30c3\u30d4\u30f3\u30b0\u60c5\u5831\u3068\u306f\u3001\u300c\u7279\u5b9a\u306eIP\u30a2\u30c9\u30ec\u30b9\u3092\u7279\u5b9a\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3059\u308b\u60c5\u5831(IP-to-device mapping)\u300d\u306e\u3053\u3068\u3067\u3059\u3002\u3053\u306e\u60c5\u5831\u306f\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u304c\u4fdd\u6301\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304a\u3053\u3053\u3067\u306e\u300c\u30c7\u30d0\u30a4\u30b9\u300d\u3068\u306f\u300c\u8907\u6570\u306e\u5c5e\u6027\u5024\u306e\u96c6\u5408\u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002 \u66f4\u65b0\u30b5\u30fc\u30d0\u30fc\u304c\u2778\u306e\u7d4c\u8def\u3067XML\u5f62\u5f0f\u306e\u30c7\u30d0\u30a4\u30b9\u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb\u3092\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306b\u914d\u4fe1\u3057\u307e\u3059\u3002\u30c7\u30d0\u30a4\u30b9\u8f9e\u66f8\u30d5\u30a1\u30a4\u30eb\u306b\u306f\u3001\u30dd\u30ea\u30b7\u30fc\u306e\u4f5c\u6210\u306b\u4f7f\u3046\u30c7\u30d0\u30a4\u30b9\u306e\u5c5e\u6027\u30ea\u30b9\u30c8(\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u30ab\u30c6\u30b4\u30ea\u3001\u30d9\u30f3\u30c0\u30fc\u3001\u30e2\u30c7\u30eb\u3001OS\u30d5\u30a1\u30df\u30ea\u3001OS\u30d0\u30fc\u30b8\u30e7\u30f3) \u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u5c5e\u6027\u3092\u7528\u3044\u3066\u3001\u7279\u5b9a\u306e\u30c7\u30d0\u30a4\u30b9\u7fa4\u3092\u5bfe\u8c61\u306b\u3057\u305f\u30dd\u30ea\u30b7\u30fc\u3092\u8a2d\u5b9a\u3067\u304d\u307e\u3059\u3002 \u30c7\u30d0\u30a4\u30b9ID \u30a8\u30f3\u30d5\u30a9\u30fc\u30b9(\u5236\u5fa1)\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u6280\u8853\u304c\u30c7\u30d0\u30a4\u30b9ID\u3067\u3059\u3002\u30c7\u30d0\u30a4\u30b9ID\u306fPAN-OS10.0\u3067\u5c0e\u5165\u3055\u308c\u305f\u65b0\u305f\u306a\u6982\u5ff5\u3067\u3059\u3002\u30c7\u30d0\u30a4\u30b9ID\u306b\u3088\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u5c5e\u6027\u306b\u57fa\u3065\u3044\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3092\u65bd\u884c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 \u5177\u4f53\u7684\u306a\u6d41\u308c\u3092\u4ee5\u4e0b\u306e\u56f3\u3067\u30b5\u30f3\u30d7\u30eb\u3092\u4f7f\u3063\u3066\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002 \u203b \u4ee5\u4e0b\u306e\u56f3\u306b\u306f\u524d\u8ff0\u306e\u56f31\u3068\u5bfe\u5fdc\u3059\u308b\u756a\u53f7\u304c\u632f\u3063\u3066\u3042\u308a\u307e\u3059\u3002\u3053\u3053\u3067\u306f\u53ef\u8996\u5316\u306f\u7d42\u308f\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u2776\u306f\u767b\u5834\u3057\u307e\u305b\u3093\u304c\u3001\u65b0\u3057\u304f\u30a8\u30f3\u30d5\u30a9\u30fc\u30b9(\u2779)\u304c\u767b\u5834\u3057\u307e\u3059\u3002 IoT Security &hellip;<\/p>\n","protected":false},"author":683,"featured_media":152680,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[7850,7124,6975],"tags":[6997,8817],"coauthors":[7077],"class_list":["post-298030","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity-jp","category-products-and-services-ja","category-secure-the-enterprise-2","tag-iot-ja","tag-se-monthly-series","net_sec_category-iot-security-ja"],"jetpack_featured_media_url":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-content\/uploads\/2022\/01\/Medical-Scan.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/298030","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/users\/683"}],"replies":[{"embeddable":true,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/comments?post=298030"}],"version-history":[{"count":7,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/298030\/revisions"}],"predecessor-version":[{"id":298076,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/298030\/revisions\/298076"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/media\/152680"}],"wp:attachment":[{"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/media?parent=298030"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/categories?post=298030"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/tags?post=298030"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/origin-researchcenter.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/coauthors?post=298030"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}