{"id":38532,"date":"2026-01-12T15:13:14","date_gmt":"2026-01-12T07:13:14","guid":{"rendered":"https:\/\/www.evb.com\/?p=38532"},"modified":"2026-01-16T20:39:19","modified_gmt":"2026-01-16T12:39:19","slug":"iso-15118-certificate-lifecycle-management-in-2026-from-tls-urgency-to-cra-compliance","status":"publish","type":"post","link":"https:\/\/www.evb.com\/ja\/iso-15118-certificate-lifecycle-management-in-2026-from-tls-urgency-to-cra-compliance\/","title":{"rendered":"2026\u5e74\u306eISO 15118\u8a3c\u660e\u66f8\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u7ba1\u7406\uff1aTLS\u306e\u7dca\u6025\u6027\u304b\u3089CRA\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u307e\u3067"},"content":{"rendered":"<article>\n<div class=\"mceTemp\"><\/div>\n<figure id=\"attachment_36118\" aria-describedby=\"caption-attachment-36118\" style=\"width: 635px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-36118\" title=\"EVB\u5145\u96fb\u304a\u3088\u3073\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u88fd\u54c1\u30e9\u30a4\u30f3\u306e\u6982\u8981\" src=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027.jpeg\" alt=\"EVB\u306eAC\u304a\u3088\u3073DC EV\u5145\u96fb\u5668\u3068\u5546\u7528\u30a8\u30cd\u30eb\u30ae\u30fc\u8caf\u8535\u30b7\u30b9\u30c6\u30e0\u306e\u30dd\u30fc\u30c8\u30d5\u30a9\u30ea\u30aa\" width=\"635\" height=\"397\" srcset=\"https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027.jpeg 2560w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-1536x960.jpeg 1536w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-2048x1280.jpeg 2048w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-18x12.jpeg 18w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-600x375.jpeg 600w, https:\/\/www.evb.com\/wp-content\/uploads\/2025\/11\/20251119-212027-768x480.jpeg 768w\" sizes=\"auto, (max-width: 635px) 100vw, 635px\" \/><figcaption id=\"caption-attachment-36118\" class=\"wp-caption-text\"><a href=\"https:\/\/www.evb.com\/ja\/\">EVB\u306fAC\u304a\u3088\u3073DC\u306eEV\u5145\u96fb\u5668\u3092\u5e45\u5e83\u304f\u53d6\u308a\u63c3\u3048\u3066\u3044\u307e\u3059<\/a><\/figcaption><\/figure>\n<h2>TL;DR\uff08\u30a8\u30b0\u30bc\u30af\u30c6\u30a3\u30d6\u30a2\u30af\u30b7\u30e7\u30f3\u30b5\u30de\u30ea\u30fc\uff09<\/h2>\n<ul>\n<li><strong>TLS \u30ab\u30c3\u30c8\u30aa\u30fc\u30d0\u30fc\u306f\u53b3\u683c\u306a\u5883\u754c\u3067\u3059 (\u63d0\u6848\u3067\u306f\u3042\u308a\u307e\u305b\u3093)\u3002<\/strong> \u304b\u3089 <strong>2026\u5e742\u670824\u65e5<\/strong>\u3001DigiCert\u306f <strong>\u53d7\u3051\u5165\u308c\u3092\u505c\u6b62\u3059\u308b<\/strong> \u6709\u52b9\u306a\u30d1\u30d6\u30ea\u30c3\u30afTLS\u8a3c\u660e\u66f8\u30ea\u30af\u30a8\u30b9\u30c8 <strong>199\u65e5\u4ee5\u4e0a<\/strong>\u3001\u305d\u306e\u65e5\u304b\u3089\u767a\u884c\u3055\u308c\u305f\u8a3c\u660e\u66f8\u306b\u306f <strong>\u6700\u5927199\u65e5\u9593\u306e\u6709\u52b9\u671f\u9593<\/strong>\u3053\u308c\u306f\u591a\u304f\u306e\u4e8b\u696d\u8005\u306b\u3068\u3063\u3066\u5b9f\u7528\u7684\u306a\u5207\u308a\u66ff\u3048\u3067\u3042\u308a\u3001\u66f4\u65b0\u901f\u5ea6\u304c\u5373\u5ea7\u306b\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>200\u2192100\u219247\u65e5\u306e\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u306f\u3059\u3067\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/strong> CA\/\u30d6\u30e9\u30a6\u30b6 \u30d5\u30a9\u30fc\u30e9\u30e0\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u8981\u4ef6\u3067\u306f\u3001\u6bb5\u968e\u7684\u306a\u524a\u6e1b\u304c\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <strong>2026\u5e743\u670815\u65e5\u304b\u3089200\u65e5<\/strong>, <strong>2027\u5e743\u670815\u65e5\u304b\u3089100\u65e5\u9593<\/strong>\u3001 \u305d\u3057\u3066 <strong>2029\u5e743\u670815\u65e5\u304b\u308947\u65e5\u9593<\/strong>.<\/li>\n<li><strong>CRA \u304c\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9 \u30af\u30ed\u30c3\u30af\u3092\u8ffd\u52a0:<\/strong> CRA\u306e\u5831\u544a\u898f\u5247\u3067\u306f\u3001 <strong>24\u6642\u9593\u4ee5\u5185\u306e\u65e9\u671f\u8b66\u544a<\/strong>, <strong>72\u6642\u9593\u4ee5\u5185\u306b\u5b8c\u5168\u306a\u901a\u77e5<\/strong>\u3001\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u8106\u5f31\u6027\u3068\u91cd\u5927\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u95a2\u3059\u308b\u6700\u7d42\u5831\u544a\u671f\u9593\u3092\u5b9a\u7fa9\u3057\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u6700\u5927\u306e\u96a0\u308c\u305f\u30ea\u30b9\u30af\u306f\u6709\u52b9\u671f\u9650\u3067\u306f\u306a\u3044:<\/strong> \u30b7\u30b9\u30c6\u30e0\u7684\u306a\u6545\u969c\u30e2\u30fc\u30c9\u306f <strong>\u4fe1\u983c\u30a2\u30f3\u30ab\u30fc\u30c9\u30ea\u30d5\u30c8<\/strong>\u2014\u30eb\u30fc\u30c8\/\u4e2d\u9593\u8a3c\u660e\u66f8\/\u30af\u30ed\u30b9\u7f72\u540d\u306e\u5909\u66f4\u304c\u3001EVSE\u3001\u30ed\u30fc\u30ab\u30eb \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3001\u304a\u3088\u3073\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u691c\u8a3c\u30d1\u30b9\u9593\u3067\u540c\u671f\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/li>\n<li><strong>\u7a3c\u50cd\u6642\u9593\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u6700\u521d\u306e\u6295\u8cc7:<\/strong> \u30b7\u30b9\u30c6\u30e0\u4e3b\u5c0e\u306e\u81ea\u52d5\u5316\uff08ACME + \u5728\u5eab + \u6bb5\u968e\u7684\u306a\u5c55\u958b\uff09\u30d7\u30e9\u30b9 <strong>\u30a8\u30c3\u30b8\u306e\u9023\u7d9a\u6027<\/strong> (\u30ed\u30fc\u30ab\u30eb\u691c\u8a3c\/\u30ad\u30e3\u30c3\u30b7\u30e5\u3001\u8a3c\u62e0\u30ed\u30b0\u3001\u304a\u3088\u3073\u6642\u9593\u540c\u671f\u30ac\u30d0\u30ca\u30f3\u30b9)\u3002<\/li>\n<\/ul>\n<h2>\u306f\u3058\u3081\u306b: 2026\u5e74\u306b\u30d7\u30e9\u30b0\uff06\u30c1\u30e3\u30fc\u30b8\u304c\u904b\u7528\u30b7\u30b9\u30c6\u30e0\u306b\u306a\u308b<\/h2>\n<p>2026\u5e74\u306b\u306f\u3001\u30d7\u30e9\u30b0\uff06\u30c1\u30e3\u30fc\u30b8\uff08P&amp;C\uff09\u306f\u300c\u8a2d\u5b9a\u3057\u3066\u5fd8\u308c\u308b\u300d\u6a5f\u80fd\u3067\u306f\u306a\u304f\u306a\u308a\u3001 <strong>\u7d99\u7d9a\u7684\u306a\u904b\u7528\u30b7\u30b9\u30c6\u30e0<\/strong>.<br \/>\nISO 15118 \u4fe1\u983c\u30d7\u30ec\u30fc\u30f3 (PKI + TLS + \u5931\u52b9 + \u66f4\u65b0) \u306f\u73fe\u5728\u3001\u624b\u52d5\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8a31\u5bb9\u3057\u306a\u3044\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306b\u3088\u3063\u3066\u7ba1\u7406\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u5883\u754c\uff08ISO 15118 \u306e\u8cac\u4efb\u7bc4\u56f2\u3068 OCPP \u306e\u8cac\u4efb\u7bc4\u56f2\uff09\u3092\u7406\u89e3\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u6b21\u306e\u95a2\u9023\u8cc7\u6599\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<br \/>\n<a href=\"https:\/\/www.evb.com\/ja\/iso-15118-ocpp-in-2026-real-world-deployment-pki-and-grid-readiness\/\">ISO 15118\u30682026\u5e74\u306eOCPP\u5c0e\u5165\u306e\u73fe\u5b9f<\/a>.<\/p>\n<p>\u5f53\u9762\u306e\u30d7\u30ec\u30c3\u30b7\u30e3\u30fc\u306f <strong>TLS\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5727\u7e2e<\/strong>\u904b\u7528\u4e0a\u3001\u300c3\u6708\u307e\u3067\u5f85\u3064\u300d\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<br \/>\nDigiCert\u306f <strong>\u53d7\u3051\u5165\u308c\u3092\u505c\u6b62\u3059\u308b<\/strong> \u30d1\u30d6\u30ea\u30c3\u30afTLS\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u8d85\u904e <strong>199\u65e5<\/strong> \u8d77\u52d5 <strong>2026\u5e742\u670824\u65e5<\/strong>,<br \/>\n\u305d\u3057\u3066\u3001\u305d\u306e\u65e5\u4ee5\u964d\u306b\u767a\u884c\u3055\u308c\u308b\u8a3c\u660e\u66f8\u306b\u306f <strong>\u6700\u5927199\u65e5\u9593\u306e\u6709\u52b9\u671f\u9593<\/strong>.<br \/>\nDigiCert\u306f\u307e\u305f\u3001\u904b\u7528\u4e0a\u306e\u91cd\u8981\u306a\u8a73\u7d30\u3092\u5f37\u8abf\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u5927\u8a31\u5bb9\u6709\u52b9\u671f\u9593\u306f\u3001 <strong>\u767a\u884c\u65e5<\/strong>\u6ce8\u6587\u6642\u3067\u306f\u306a\u304f\u3001\u6ce8\u6587\u304c\u884c\u308f\u308c\u305f\u6642\u70b9\u3067\u3059\u3002<\/p>\n<p>\u540c\u6642\u306b\u3001EU\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u6cd5\uff08CRA\uff09\u306f2\u3064\u76ee\u306e\u57fa\u6e96\u3092\u5c0e\u5165\u3057\u3001\u5831\u544a\u898f\u5247\u3067\u306f<br \/>\n<strong>24\u6642\u9593\u65e9\u671f\u8b66\u544a<\/strong> \u305d\u3057\u3066 <strong>72\u6642\u9593\u524d\u901a\u77e5<\/strong> \u30c7\u30b8\u30bf\u30eb\u8981\u7d20\u3092\u5099\u3048\u305f\u88fd\u54c1\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u3001\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u308b\u8106\u5f31\u6027\u3084\u91cd\u5927\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u5236\u7d04\u306e\u4e0b\u3067 ISO 15118 \u8a3c\u660e\u66f8\u3092\u904b\u7528\u3059\u308b\u305f\u3081\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u30ea\u30b9\u30af\u7ba1\u7406\u306b\u7126\u70b9\u3092\u5f53\u3066\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>2024\uff5e2026\u5e74\u306e\u30de\u30a4\u30eb\u30b9\u30c8\u30fc\u30f3\u3068\u5fc5\u8981\u306a\u30a2\u30af\u30b7\u30e7\u30f3\uff08\u30c6\u30ad\u30b9\u30c8\u30ac\u30f3\u30c8\u30c1\u30e3\u30fc\u30c8\uff09<\/h2>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\u30a6\u30a3\u30f3\u30c9\u30a6<\/th>\n<th>2024\u5e74\u5f8c\u534a<\/th>\n<th>2025\u5e74\u4e0a\u534a\u671f<\/th>\n<th>2025\u5e74\u5f8c\u534a<\/th>\n<th><strong>2026\u5e742\u670824\u65e5<\/strong><\/th>\n<th><strong>2026\u5e743\u670815\u65e5<\/strong><\/th>\n<th><strong>2026\u5e749\u670811\u65e5<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5916\u90e8\u306e\u5909\u5316<\/strong><\/td>\n<td>CA\u9077\u79fb\u4fe1\u53f7<\/td>\n<td>\u30d1\u30a4\u30ed\u30c3\u30c8\u81ea\u52d5\u5316<\/td>\n<td>\u30c8\u30e9\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\u30c9\u30ea\u30eb<\/td>\n<td><strong>DigiCert\u306e199\u65e5\u9593\u767a\u884c\u958b\u59cb<\/strong><\/td>\n<td><strong>200\u65e5\u9593\u306eBR\u4e0a\u9650\u30d5\u30a7\u30fc\u30ba\u958b\u59cb<\/strong><\/td>\n<td>CRA\u5831\u544a\u7fa9\u52d9\u304c\u6709\u52b9\uff08\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u5f93\u3063\u3066\uff09<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4f55\u3092\u3059\u308b\u304b<\/strong><\/td>\n<td>\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8<\/td>\n<td>ACME\u30d1\u30a4\u30ed\u30c3\u30c8+\u30c6\u30ec\u30e1\u30c8\u30ea<\/td>\n<td>\u30aa\u30d5\u30e9\u30a4\u30f3\u6226\u7565 + \u30c8\u30e9\u30b9\u30c8\u30b9\u30c8\u30a2\u306e\u5c55\u958b<\/td>\n<td>\u624b\u52d5\u66f4\u65b0\u30d1\u30b9\u3092\u51cd\u7d50\u3059\u308b<\/td>\n<td>\u5b8c\u5168\u306a\u30b7\u30b9\u30c6\u30e0\u4e3b\u5c0e\u306e\u66f4\u65b0<\/td>\n<td>CRA \u30c6\u30fc\u30d6\u30eb\u30c8\u30c3\u30d7 + \u8a3c\u62e0\u30c9\u30ea\u30eb\u3092\u5b9f\u884c\u3059\u308b<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><strong>\u904b\u7528\u4e0a\u306e\u6ce8\u610f:<\/strong> \u591a\u304f\u306e\u5834\u5408\u30012026 \u5e74 2 \u6708 24 \u65e5\u306f\u4e3b\u8981\u306a CA \u306e\u767a\u884c\u52d5\u4f5c\u304c\u5909\u66f4\u3055\u308c\u308b\u305f\u3081\u3001\u5b9f\u969b\u306e\u5207\u308a\u66ff\u3048\u30dd\u30a4\u30f3\u30c8\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u30dd\u30ea\u30b7\u30fc\u306b\u95a2\u3059\u308b\u6ce8\u610f\u4e8b\u9805:<\/strong> \u6bb5\u968e\u7684\u306a\u5bff\u547d\u306e\u77ed\u7e2e\u306f\u3001\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u8981\u4ef6 (200\/100\/47 \u65e5) \u3067\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u6982\u8981: \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0 \u2192 \u904b\u7528 \u2192 \u66f4\u65b0 \u2192 \u5931\u52b9<\/h2>\n<h3>\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u30de\u30c3\u30d7\uff08\u4f55\u3092\u64cd\u4f5c\u3067\u304d\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u304b\uff09<\/h3>\n<ol>\n<li><strong>OEM \u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0:<\/strong> \u30ad\u30fc\u304c\u751f\u6210\/\u633f\u5165\u3055\u308c\u3001\u4fe1\u983c\u306e\u30eb\u30fc\u30c8\u304c\u78ba\u7acb\u3055\u308c\u307e\u3059 (HSM\/\u30bb\u30ad\u30e5\u30a2 \u30a8\u30ec\u30e1\u30f3\u30c8)\u3002<\/li>\n<li><strong>\u5951\u7d04\u767b\u9332:<\/strong> \u30e6\u30fc\u30b6\u30fc\u5951\u7d04\u306b\u30d0\u30a4\u30f3\u30c9\u3055\u308c\u305f\u5951\u7d04\u8a3c\u660e\u66f8 (\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059)\u3002<\/li>\n<li><strong>EVSE\u306e\u8a66\u904b\u8ee2\uff1a<\/strong> \u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u3001\u30dd\u30ea\u30b7\u30fc\u3001\u304a\u3088\u3073\u6642\u9593\u540c\u671f\u306e\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u304c\u78ba\u7acb\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u904b\u7528\u691c\u8a3c:<\/strong> TLS \u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u3001\u30c1\u30a7\u30fc\u30f3\u306e\u69cb\u7bc9\u3001\u5931\u52b9\u30c1\u30a7\u30c3\u30af\u3001\u30dd\u30ea\u30b7\u30fc\u306e\u9069\u7528\u3002<\/li>\n<li><strong>\u66f4\u65b0\/\u518d\u767a\u884c:<\/strong> \u81ea\u52d5\u5316 + \u6bb5\u968e\u7684\u306a\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8 + \u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3002<\/li>\n<li><strong>\u5931\u52b9\/\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc:<\/strong> \u4fb5\u5bb3\/\u8aa4\u767a\u884c\/\u60aa\u7528 \u2192 \u53d6\u308a\u6d88\u3057\/\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\/\u56de\u5fa9\u3002<\/li>\n<li><strong>\u56de\u5fa9\u3068\u548c\u89e3\uff1a<\/strong> \u76e3\u67fb\u53ef\u80fd\u6027\u3068\u8ab2\u91d1\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u30b5\u30fc\u30d3\u30b9\u3092\u5fa9\u5143\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h3>\u904e\u5c0f\u8a55\u4fa1\u3055\u308c\u3066\u3044\u308b\u5931\u6557\u30dd\u30a4\u30f3\u30c8\uff1a\u30c8\u30e9\u30b9\u30c8\u30fb\u30a2\u30f3\u30ab\u30fc\u30fb\u30c9\u30ea\u30d5\u30c8<\/h3>\n<p>\u30de\u30eb\u30c1OEM\u74b0\u5883\u306b\u304a\u3051\u308b\u300c\u4e0d\u53ef\u89e3\u306aP&amp;C\u969c\u5bb3\u300d\u306e\u307b\u3068\u3093\u3069\u306f\u3001\u671f\u9650\u5207\u308c\u306e\u8a3c\u660e\u66f81\u3064\u3067\u306f\u306a\u304f\u3001<br \/>\n<strong>\u30d1\u30b9\u691c\u8a3c\u306e\u5931\u6557<\/strong> \u30c8\u30e9\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\u30c9\u30ea\u30d5\u30c8\u306b\u3088\u308b\u3082\u306e:<\/p>\n<ul>\n<li>\u65b0\u3057\u3044\u30eb\u30fc\u30c8\/\u4e2d\u9593\u8a9e\u304c\u51fa\u73fe\u3057\u307e\u3059 (\u591a\u30eb\u30fc\u30c8\u306e\u73fe\u5b9f)\u3002<\/li>\n<li><strong>\u30af\u30ed\u30b9\u30b5\u30a4\u30f3<\/strong> \u5909\u66f4\u306b\u3088\u308a\u5b9f\u884c\u53ef\u80fd\u306a\u30c1\u30a7\u30fc\u30f3\u304c\u5909\u66f4\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u4fe1\u983c\u30b9\u30c8\u30a2\u306f\u3001EVSE\/\u30ed\u30fc\u30ab\u30eb \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3088\u308a\u3082\u9ad8\u901f\u306b\u66f4\u65b0\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u5931\u52b9\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u306f\u30a8\u30c3\u30b8\u3067\u53e4\u304f\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u30c8\u30e9\u30b9\u30c8 \u30a2\u30f3\u30ab\u30fc\u306e\u66f4\u65b0\u3092\u5b89\u5168\u6027\u304c\u91cd\u8981\u306a\u5909\u66f4\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066\u6271\u3044\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u3055\u308c\u305f\u4fe1\u983c\u30b9\u30c8\u30a2<\/li>\n<li>\u30ab\u30ca\u30ea\u30a2\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8<\/li>\n<li>\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u8a08\u753b<\/li>\n<li>\u767a\u884c\u8005\/\u30b7\u30ea\u30a2\u30eb\/\u30d1\u30b9\u306b\u3088\u308b\u691c\u8a3c\u5931\u6557\u306e\u30c6\u30ec\u30e1\u30c8\u30ea<\/li>\n<li>\u300c\u8ab0\u304c\u4f55\u3092\u3044\u3064\u66f4\u65b0\u3057\u305f\u304b\u300d\u306e\u660e\u78ba\u306a\u6240\u6709\u8005<\/li>\n<\/ul>\n<p><strong>\u30af\u30ed\u30b9\u30b5\u30a4\u30f3\u3068\u30d1\u30b9\u69cb\u7bc9\u306e\u5931\u6557\uff082026\u5e74\u306e\u73fe\u5b9f\uff09:<\/strong> \u30de\u30eb\u30c1\u30eb\u30fc\u30c8ISO 15118\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001<br \/>\n\u30d7\u30e9\u30b0\uff06\u30c1\u30e3\u30fc\u30b8\u304c\u5931\u6557\u3059\u308b\u539f\u56e0\u306f\u3001\u8a3c\u660e\u66f8\u304c\u7121\u52b9\u3067\u3042\u308b\u304b\u3089\u3067\u306f\u306a\u304f\u3001EVSE\u304c\u6709\u52b9\u306a\u8a3c\u660e\u66f8\u3092\u69cb\u7bc9\u3067\u304d\u306a\u3044\u304b\u3089\u3067\u3042\u308b\u3053\u3068\u304c\u591a\u3044\u3002<br \/>\n<strong>\u8a3c\u660e\u66f8\u30d1\u30b9<\/strong> \u30af\u30ed\u30b9\u7f72\u540d\u306e\u5909\u66f4\u5f8c\uff08\u65b0\u3057\u3044\u4e2d\u9593\u8a3c\u660e\u66f8\u3001\u30d6\u30ea\u30c3\u30b8 CA\u3001\u518d\u767a\u884c\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\uff09\u3002<br \/>\nOEM\u3084PKI\u30c9\u30e1\u30a4\u30f3\u304c\u5897\u52a0\u3059\u308b\u3068\u3001\u30d1\u30b9\u306e\u8907\u96d1\u3055\u304c\u5897\u3057\u307e\u3059\u3002\u30a8\u30c3\u30b8\u30c8\u30e9\u30b9\u30c8\u30b9\u30c8\u30a2\uff08EVSE\/\u30ed\u30fc\u30ab\u30eb\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\uff09\u304c<br \/>\n\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u66f4\u65b0\u306b\u9045\u308c\u304c\u751f\u3058\u308b\u3068\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306e\u8a3c\u660e\u66f8\u304c\u5358\u72ec\u3067\u306f\u300c\u6709\u52b9\u300d\u306b\u898b\u3048\u3066\u3082 TLS \u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u304c\u5931\u6557\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<blockquote style=\"margin: 16px 0; padding: 12px 16px; border-left: 4px solid #ccc;\"><p><strong>\u56f31\uff08\u63a8\u5968\u30d3\u30b8\u30e5\u30a2\u30eb\uff09\uff1a\u30de\u30eb\u30c1\u30eb\u30fc\u30c8ISO 15118\u306b\u304a\u3051\u308b\u30d1\u30b9\u691c\u8a3c<\/strong><\/p>\n<p>(V2G \u30eb\u30fc\u30c8 \/ OEM \u30eb\u30fc\u30c8 \/ \u30b3\u30f3\u30c8\u30e9\u30af\u30c8 \u30eb\u30fc\u30c8\u3001\u4e2d\u9593\u3001\u304a\u3088\u3073\u30af\u30ed\u30b9\u30b5\u30a4\u30f3 \u30d6\u30ea\u30c3\u30b8\u3092\u8868\u793a\u3057\u307e\u3059\u3002<br \/>\n\u4fe1\u983c\u30b9\u30c8\u30a2\u304c\u540c\u671f\u3057\u3066\u66f4\u65b0\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u65b0\u3057\u304f\u30af\u30ed\u30b9\u7f72\u540d\u3055\u308c\u305f\u4e2d\u9593\u4f53\u304c EVSE \u3067\u306e\u30d1\u30b9\u69cb\u7bc9\u3092\u4e2d\u65ad\u3059\u308b\u5834\u6240\u3092\u5f37\u8abf\u8868\u793a\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30b3\u30a2\u30e1\u30c3\u30bb\u30fc\u30b8:<\/strong> P&amp;C\u306e\u969c\u5bb3\u306e\u591a\u304f\u306f\u300cPKI\u300d\u306e\u305b\u3044\u3060\u3068\u3055\u308c\u3066\u3044\u308b\u304c\u3001\u5b9f\u969b\u306b\u306f <strong>\u30d1\u30b9\u691c\u8a3c\u306e\u5931\u6557<\/strong> \u30af\u30ed\u30b9\u7f72\u540d\u30c9\u30ea\u30d5\u30c8\u3068\u540c\u671f\u3055\u308c\u3066\u3044\u306a\u3044\u4fe1\u983c\u30b9\u30c8\u30a2\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u307e\u3059\u3002<\/p><\/blockquote>\n<h2>ACME\u3068\u81ea\u52d5\u5316\uff1a199\u65e5\/200\u65e5\u306e\u5bff\u547d\u306b\u304a\u3051\u308b\u4eba\u9593\u4e3b\u5c0e\u3068\u30b7\u30b9\u30c6\u30e0\u4e3b\u5c0e<\/h2>\n<h3>\u624b\u52d5\u66f4\u65b0\u304c\u6c7a\u5b9a\u8ad6\u7684\u306a\u505c\u6b62\u306e\u539f\u56e0\u3068\u306a\u308b\u7406\u7531<\/h3>\n<p>\u6709\u52b9\u671f\u9650\u304c\u77ed\u3044\u305f\u3081\u3001\u66f4\u65b0\u306f\u7d99\u7d9a\u7684\u306b\u884c\u308f\u308c\u307e\u3059\u3002DigiCert\u306e <strong>2026\u5e742\u670824\u65e5\u304b\u3089199\u65e5<\/strong><br \/>\n\u3053\u308c\u306b\u3088\u308a\u3001\u591a\u304f\u306e\u8266\u968a\u3067\u3059\u3050\u306b\u904b\u7528\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u696d\u754c\u5168\u4f53\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u306f\u3059\u3067\u306b\u5b9a\u7fa9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br \/>\n<strong>200\u65e5<\/strong> \uff082026\u5e743\u670815\u65e5\u304b\u3089\uff09 <strong>100\u65e5<\/strong>\u3001 \u305d\u308c\u304b\u3089 <strong>47\u65e5\u9593<\/strong>.<\/p>\n<p>\u3069\u306e\u8266\u968a\u3067\u3082\u3001\u66f4\u65b0\u30a4\u30d9\u30f3\u30c8\u306f\u6b21\u306e\u3088\u3046\u306b\u30b9\u30b1\u30fc\u30eb\u3057\u307e\u3059\u3002<\/p>\n<pre style=\"background: #f6f8fa; padding: 12px; overflow: auto;\"><code>\u5e74\u9593\u66f4\u65b0\u30a4\u30d9\u30f3\u30c8\u6570 \u2248 N \u00d7 (365 \/ L)<\/code><\/pre>\n<p>\u3069\u3053 <code>\u5317<\/code> TLS\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u6570\u3067\u3042\u308a\u3001 <code>L<\/code> \u8a3c\u660e\u66f8\u306e\u6709\u52b9\u671f\u9593\uff08\u65e5\u6570\uff09\u3067\u3059\u3002<br \/>\n\u3068\u3057\u3066 <code>L<\/code> \u304c\u6e1b\u5c11\u3059\u308b\u3068\u3001\u4eba\u9593\u4e3b\u5c0e\u306e\u66f4\u65b0\u306f\u6570\u5b66\u7684\u306b\u7a3c\u50cd\u6642\u9593\u76ee\u6a19\u3068\u4e21\u7acb\u3057\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3>\u30b7\u30ca\u30ea\u30aa\uff08\u30dc\u30fc\u30c9\u30ec\u30d9\u30eb\u306e\u30b5\u30a4\u30ba\u8a2d\u5b9a\uff09<\/h3>\n<p>CPO\u904b\u55b6\u306e\u5834\u5408 <strong>5,000\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8<\/strong>199\u65e5\u9593\u306e\u5bff\u547d\u306f\u6b21\u306e\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/p>\n<pre style=\"background: #f6f8fa; padding: 12px; overflow: auto;\"><code>\u66f4\u65b0\u30a4\u30d9\u30f3\u30c8\u6570\/\u5e74 \u2248 5000 \u00d7 (365 \/ 199) \u2248 9,171<\/code><\/pre>\n<p>\u3053\u306e\u898f\u6a21\u3067\u306f\u3001 <strong>1%\u30d2\u30e5\u30fc\u30de\u30f3\u30a8\u30e9\u30fc\u7387<\/strong> \u5927\u4f53<br \/>\n<strong>\u5e74\u959392\u56de\u306e\u8a3c\u660e\u66f8\u306b\u3088\u308b\u505c\u6b62<\/strong>\u2014\u30d4\u30fc\u30af\u6642\u306e\u5f71\u97ff\u3092\u8003\u616e\u3059\u308b\u524d\u306b\u3001<br \/>\nSLA \u30da\u30ca\u30eb\u30c6\u30a3\u3001\u307e\u305f\u306f\u30cf\u30d6\u5168\u4f53\u306b\u308f\u305f\u308b\u9023\u9396\u7684\u306a\u969c\u5bb3\u3002<\/p>\n<h3>\u5145\u96fb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3051\u308bACME\uff1a\u81ea\u52d5\u5316\u3059\u3079\u304d\u3053\u3068<\/h3>\n<p>ACME (\u81ea\u52d5\u8a3c\u660e\u66f8\u7ba1\u7406\u74b0\u5883) \u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u66f4\u65b0\u3092\u30dd\u30ea\u30b7\u30fc\u4e3b\u5c0e\u306e\u64cd\u4f5c\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>EVSE \u2194 \u30d0\u30c3\u30af\u30a8\u30f3\u30c9 TLS<\/li>\n<li>\u30ed\u30fc\u30ab\u30eb \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \/ \u30a8\u30c3\u30b8 \u30d7\u30ed\u30ad\u30b7 TLS<\/li>\n<li>\u30b5\u30a4\u30c8\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u30cf\u30d6\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9<\/li>\n<\/ul>\n<p><strong>\u30b7\u30b9\u30c6\u30e0\u4e3b\u5c0e\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\uff08\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u30d1\u30bf\u30fc\u30f3\uff09<\/strong><\/p>\n<ol>\n<li><strong>\u5728\u5eab<\/strong> \u3059\u3079\u3066\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8 (\u767a\u884c\u8005\u3001\u30b7\u30ea\u30a2\u30eb\u3001\u30c1\u30a7\u30fc\u30f3\u3001\u6709\u52b9\u671f\u9650\u3001\u6700\u7d42\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3)\u3002<\/li>\n<li><strong>\u4e8b\u524d\u66f4\u65b0\u30dd\u30ea\u30b7\u30fc<\/strong> \uff08\u300c\u6709\u52b9\u671f\u9650\u304c\u8fd1\u3044\u300d\u3067\u306f\u306a\u304f\u3001\u4e00\u5b9a\u306e\u3057\u304d\u3044\u5024\u3067\u66f4\u65b0\u3057\u307e\u3059\uff09\u3002<\/li>\n<li><strong>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u30ad\u30fc<\/strong> \u53ef\u80fd\u306a\u5834\u5408\u306f\u3001\u79d8\u5bc6\u9375\u306e\u30a8\u30af\u30b9\u30dd\u30fc\u30c8\u3092\u907f\u3051\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li><strong>\u6bb5\u968e\u7684\u306a\u5c55\u958b<\/strong> \u30d8\u30eb\u30b9\u30c1\u30a7\u30c3\u30af\uff08\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af + \u627f\u8a8d + \u30bb\u30c3\u30b7\u30e7\u30f3\u958b\u59cb\uff09\u4ed8\u304d\u3002<\/li>\n<li><strong>\u81ea\u52d5\u30ed\u30fc\u30eb\u30d0\u30c3\u30af<\/strong> \u5931\u6557\u7387\u306e\u4e0a\u6607\u306b\u3064\u3044\u3066\u3002<\/li>\n<li><strong>\u8a3c\u62e0\u30ed\u30b0<\/strong> \u3059\u3079\u3066\u306e\u767a\u884c\/\u5c55\u958b\u306b\u5bfe\u3057\u3066\uff08\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9 \u30b0\u30ec\u30fc\u30c9\u306e\u30c8\u30ec\u30fc\u30b5\u30d3\u30ea\u30c6\u30a3\uff09\u3002<\/li>\n<\/ol>\n<p><strong>\u4eba\u9593\u4e3b\u5c0e vs \u30b7\u30b9\u30c6\u30e0\u4e3b\u5c0e<\/strong><\/p>\n<ul>\n<li>\u4eba\u9593\u4e3b\u5c0e: \u30c1\u30b1\u30c3\u30c8\u3001\u30b9\u30d7\u30ec\u30c3\u30c9\u30b7\u30fc\u30c8\u3001\u66f4\u65b0\u306e\u9045\u308c\u3001\u3042\u3044\u307e\u3044\u306a\u6240\u6709\u6a29\u3001\u30ea\u30b9\u30af\u306e\u3042\u308b\u7dca\u6025\u306e\u5909\u66f4\u3002<\/li>\n<li>\u30b7\u30b9\u30c6\u30e0\u4e3b\u5c0e: \u6c7a\u5b9a\u8ad6\u7684\u306a\u30dd\u30ea\u30b7\u30fc\u3001\u81ea\u52d5\u767a\u884c\u3001\u5236\u5fa1\u3055\u308c\u305f\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8\u3001\u7d99\u7d9a\u7684\u306a\u30c6\u30ec\u30e1\u30c8\u30ea\u3001\u76e3\u67fb\u53ef\u80fd\u306a\u8a3c\u62e0\u3002<\/li>\n<\/ul>\n<h2>\u5931\u52b9\u30c1\u30a7\u30c3\u30af\uff1a\u300cP&amp;C\u30ad\u30e9\u30fc\u300d\uff08CRL vs OCSP\u3001\u8106\u5f31\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u9632\u5fa1\u53ef\u80fd\u306a\u30dd\u30ea\u30b7\u30fc\uff09<\/h2>\n<h3>OCSP\/CRL\u304c\u30ac\u30ec\u30fc\u30b8\u3084\u5009\u5eab\u3067\u5931\u6557\u3059\u308b\u7406\u7531<\/h3>\n<ul>\n<li>LTE\/5G\u304c\u5f31\u3044\/\u65ad\u7d9a\u7684<\/li>\n<li>\u5236\u9650\u3055\u308c\u305f\u51fa\u53e3\uff08\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\/\u30ad\u30e3\u30d7\u30c6\u30a3\u30d6\u30dd\u30fc\u30bf\u30eb\uff09<\/li>\n<li>\u30ec\u30a4\u30c6\u30f3\u30b7\u306b\u654f\u611f\u306a\u691c\u8a3c\u624b\u9806<\/li>\n<li>\u5916\u90e8\u4f9d\u5b58\u95a2\u4fc2\uff08OCSP \u30ec\u30b9\u30dd\u30f3\u30c0\u3001CRL \u914d\u5e03\u30dd\u30a4\u30f3\u30c8\uff09<\/li>\n<\/ul>\n<p>\u7d50\u679c: EVSE\u306f\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u958b\u59cb\u3067\u304d\u308b\u304c\u5b8c\u4e86\u3067\u304d\u306a\u3044 <strong>\u5931\u52b9\u691c\u8a3c<\/strong> \u78ba\u5b9f\u306b\u3002<\/p>\n<h3>CRL vs OCSP: \u5b9f\u7528\u7684\u306a\u30c8\u30ec\u30fc\u30c9\u30aa\u30d5<\/h3>\n<ul>\n<li><strong>CRL:<\/strong> \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306f\u91cd\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u306b\u5f93\u3063\u3066\u30ad\u30e3\u30c3\u30b7\u30e5\u304a\u3088\u3073\u66f4\u65b0\u3067\u304d\u307e\u3059 (\u30a8\u30c3\u30b8\u306e\u7d99\u7d9a\u6027\u306b\u9069\u3057\u3066\u3044\u307e\u3059)\u3002<\/li>\n<li><strong>OCSP:<\/strong> \u30ea\u30af\u30a8\u30b9\u30c8\u3054\u3068\u306b\u8efd\u91cf\u3067\u3059\u304c\u3001\u6700\u3082\u5f31\u3044\u30a8\u30c3\u30b8\u3067\u306e\u30e9\u30a4\u30d6\u5230\u9054\u53ef\u80fd\u6027\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>2026\u5e74\u306b\u306f\u3001\u6b63\u3057\u3044\u59ff\u52e2\u304c\u91cd\u5c64\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u56de\u5fa9\u529b\u306e\u305f\u3081\u306eCRL\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb<\/li>\n<li>\u63a5\u7d9a\u6027\u304c\u4fe1\u983c\u3067\u304d\u308bOCSP<\/li>\n<li>\u52a3\u5316\u72b6\u614b\u306b\u5bfe\u3059\u308b\u660e\u793a\u7684\u306a\u30dd\u30ea\u30b7\u30fc<\/li>\n<\/ul>\n<h3>\u300c\u30bd\u30d5\u30c8\u30d5\u30a7\u30a4\u30eb\u300d\u306e\u64c1\u8b77\u304c\u96e3\u3057\u304f\u306a\u3063\u3066\u3044\u308b\u7406\u7531<\/h3>\n<p>\u6b74\u53f2\u7684\u306b\u306f\u3001\u300c\u30bd\u30d5\u30c8 \u30d5\u30a7\u30a4\u30eb\u300d(\u5931\u52b9\u30c1\u30a7\u30c3\u30af\u304c\u30bf\u30a4\u30e0\u30a2\u30a6\u30c8\u3057\u305f\u5834\u5408\u306b\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u8a31\u53ef\u3059\u308b) \u306b\u3088\u3063\u3066\u53ef\u7528\u6027\u304c\u7dad\u6301\u3055\u308c\u3066\u3044\u307e\u3057\u305f\u3002<br \/>\n2026 \u5e74\u306b\u306f\u3001\u6b21\u306e\u7406\u7531\u306b\u3088\u308a\u30bd\u30d5\u30c8 \u30d5\u30a7\u30a4\u30eb\u3092\u6b63\u5f53\u5316\u3059\u308b\u3053\u3068\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u5bff\u547d\u304c\u77ed\u304f\u306a\u308b\uff08\u53e4\u3044\u4eee\u5b9a\u306b\u5bfe\u3059\u308b\u8a31\u5bb9\u5ea6\u304c\u4f4e\u304f\u306a\u308b\uff09<\/li>\n<li>CRA\u306e\u5831\u544a\u671f\u9650\u306f\u3001\u4e8b\u4ef6\u898f\u5f8b\u3068\u8a3c\u62e0\u306e\u8ffd\u8de1\u3092\u5f37\u5316\u3059\u308b\u3002<\/li>\n<\/ul>\n<p>\u9632\u5fa1\u53ef\u80fd\u306a\u8a2d\u8a08\u306b\u306f\u3001\u660e\u793a\u7684\u3067\u6587\u66f8\u5316\u3055\u308c\u305f\u30dd\u30ea\u30b7\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u30cf\u30fc\u30c9\u30d5\u30a7\u30a4\u30eb<\/strong> \u516c\u5171\/\u9ad8\u30ea\u30b9\u30af\u74b0\u5883\u5411\u3051<\/li>\n<li><strong>\u8a3c\u62e0\u306e\u3042\u308b\u6075\u307f<\/strong> \u9589\u9396\u578b\u8266\u968a\u5411\u3051\uff08\u5236\u9650\u3055\u308c\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\uff0b\u88dc\u511f\u5236\u5fa1\uff09<\/li>\n<li><strong>\u8a3c\u62e0\u8a18\u9332<\/strong> \u3042\u3089\u3086\u308b\u52a3\u60aa\u306a\u6c7a\u5b9a\u306b\u5bfe\u3057\u3066<\/li>\n<\/ul>\n<h3>\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u4e0a\u306e\u7de9\u548c\u7b56\uff08\u30d1\u30bf\u30fc\u30f3\u3001\u88fd\u54c1\u306e\u7d04\u675f\u3067\u306f\u306a\u3044\uff09<\/h3>\n<p><strong>\u30d1\u30bf\u30fc\u30f31: \u30a8\u30c3\u30b8\u4e8b\u524d\u691c\u8a3c + \u30ad\u30e3\u30c3\u30b7\u30e5<\/strong><\/p>\n<ul>\n<li>\u5b9a\u7fa9\u3055\u308c\u305f\u9bae\u5ea6\u30a6\u30a3\u30f3\u30c9\u30a6\u3092\u6301\u3064\u30ad\u30e3\u30c3\u30b7\u30e5CRL<\/li>\n<li>\u4e2d\u9593\u4f53\u3068\u691c\u8a3c\u6e08\u307f\u30c1\u30a7\u30fc\u30f3\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b<\/li>\n<li>\u300c\u826f\u597d\u306a\u63a5\u7d9a\u300d\u671f\u9593\u4e2d\u306e\u30d7\u30ea\u30d5\u30a7\u30c3\u30c1<\/li>\n<\/ul>\n<p><strong>\u30d1\u30bf\u30fc\u30f3 2: OCSP \u30b9\u30c6\u30fc\u30d7\u30ea\u30f3\u30b0 (\u53ef\u80fd\u306a\u5834\u5408)<\/strong><\/p>\n<p>OCSP \u30b9\u30c6\u30fc\u30d7\u30ea\u30f3\u30b0\u306b\u3088\u308a\u3001\u5931\u52b9\u8a3c\u660e\u306e\u914d\u4fe1\u304c\u6700\u3082\u5f31\u3044\u30a8\u30c3\u30b8\u304b\u3089\u5207\u308a\u96e2\u3055\u308c\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u78ba\u7acb\u4e2d\u306e CA \u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u3078\u306e\u30e9\u30a4\u30d6\u4f9d\u5b58\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><strong>\u5b9f\u88c5\u30ce\u30fc\u30c8\uff08\u57cb\u3081\u8fbc\u307f\u73fe\u5b9f\uff09:<\/strong> EVSE\u74b0\u5883\u3067\u306f\u3001\u30b9\u30c6\u30fc\u30d7\u30eb\u95a2\u9023\u306e\u62e1\u5f35\u6a5f\u80fd\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u78ba\u8a8d\u3059\u308b<br \/>\n\u7d44\u307f\u8fbc\u307fTLS\u30b9\u30bf\u30c3\u30af\u3068\u30d3\u30eb\u30c9\u69cb\u6210\uff08mbedTLS\u3001wolfSSL\u306a\u3069\uff09\u3067\u3001\u30ec\u30ac\u30b7\u30fc\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u5168\u4f53\u306e\u52d5\u4f5c\u3092\u691c\u8a3c\u3057\u307e\u3059\u3002<br \/>\n\u6a5f\u80fd\u306e\u5b8c\u5168\u6027\u3068\u30e1\u30e2\u30ea\/RTOS \u306e\u5236\u7d04\u304c\u7570\u306a\u308b\u305f\u3081\u3067\u3059\u3002<\/p>\n<p><strong>\u30d1\u30bf\u30fc\u30f33: \u30de\u30eb\u30c1\u30eb\u30fc\u30c8\u4fe1\u983c\u30ac\u30d0\u30ca\u30f3\u30b9<\/strong><\/p>\n<ul>\n<li>\u8907\u6570\u306e OEM \u30a2\u30f3\u30ab\u30fc\u7528\u306e\u7d71\u5408\u4fe1\u983c\u30b9\u30c8\u30a2\u66f4\u65b0\u30c1\u30e3\u30cd\u30eb<\/li>\n<li>\u30d1\u30b9\u69cb\u7bc9\u30a8\u30e9\u30fc\u304c\u6025\u5897\u3057\u305f\u5834\u5408\u306e\u30ab\u30ca\u30ea\u30a2\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8 + \u30ed\u30fc\u30eb\u30d0\u30c3\u30af<\/li>\n<\/ul>\n<p><strong>\u30d1\u30bf\u30fc\u30f34: \u6642\u9593\u540c\u671f\u30ac\u30d0\u30ca\u30f3\u30b9\uff08\u4ea4\u6e09\u4e0d\u53ef\uff09<\/strong><\/p>\n<ul>\n<li>NTP\u30dd\u30ea\u30b7\u30fc\uff08\u307e\u305f\u306f\u9069\u5207\u306a\u5834\u5408\u306fPTP\uff09<\/li>\n<li>\u30c9\u30ea\u30d5\u30c8\u76e3\u8996\u3068\u30a2\u30e9\u30fc\u30c8\u3057\u304d\u3044\u5024<\/li>\n<li>\u30af\u30ed\u30c3\u30af\u304c\u4fe1\u983c\u3067\u304d\u306a\u3044\u5834\u5408\u306e\u5b9a\u7fa9\u3055\u308c\u305f\u52d5\u4f5c<\/li>\n<\/ul>\n<h2>\u30aa\u30d5\u30e9\u30a4\u30f3\u7d99\u7d9a\u6027: \u30a8\u30c3\u30b8\u304b\u3089\u30af\u30e9\u30a6\u30c9\u3078\u306e\u63a5\u7d9a\u304c\u5207\u65ad\u3055\u308c\u3066\u3044\u308b\u9593\u3082\u30d7\u30e9\u30b0&amp;\u30c1\u30e3\u30fc\u30b8\u3092\u4f7f\u7528\u53ef\u80fd\u306b\u4fdd\u3064<\/h2>\n<h3>\u30aa\u30d5\u30e9\u30a4\u30f3\u7d99\u7d9a\u6027\u3068\u306f\u4f55\u304b\uff08\u305d\u3057\u3066\u305d\u3046\u3067\u306a\u3044\u3082\u306e\uff09<\/h3>\n<p>\u30aa\u30d5\u30e9\u30a4\u30f3\u7d99\u7d9a\u6027\u306f\u300cPKI\u3092\u30d0\u30a4\u30d1\u30b9\u3059\u308b\u300d\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5236\u5fa1\u3055\u308c\u305f\u52a3\u5316\u306b\u3088\u3063\u3066\u4ee5\u4e0b\u306e\u3082\u306e\u304c\u7dad\u6301\u3055\u308c\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u9375\u3068\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u6574\u5408\u6027<\/li>\n<li>\u8acb\u6c42\u3068\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u306e\u76e3\u67fb\u53ef\u80fd\u6027<\/li>\n<li>\u30ed\u30fc\u30ab\u30eb\u3067\u691c\u8a3c\u3067\u304d\u308b\u5185\u5bb9\uff08\u304a\u3088\u3073\u305d\u306e\u671f\u9593\uff09\u306b\u95a2\u3059\u308b\u660e\u793a\u7684\u306a\u5236\u9650<\/li>\n<\/ul>\n<h3>\u53ef\u7528\u6027\u30d7\u30ea\u30df\u30c6\u30a3\u30d6\u3068\u3057\u3066\u306e\u30ed\u30fc\u30ab\u30eb \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 \/ \u30a8\u30c3\u30b8 \u30d7\u30ed\u30ad\u30b7<\/h3>\n<ul>\n<li>\u30ed\u30fc\u30ab\u30eb\u4fe1\u983c\u30ad\u30e3\u30c3\u30b7\u30e5\uff08\u30a2\u30f3\u30ab\u30fc\/\u4e2d\u9593\u30ad\u30e3\u30c3\u30b7\u30e5\/CRL\uff09\u3092\u7dad\u6301\u3059\u308b<\/li>\n<li>\u9650\u5b9a\u7684\u306a\u30ed\u30fc\u30ab\u30eb\u8a8d\u8a3c\u30dd\u30ea\u30b7\u30fc\u3092\u9069\u7528\u3059\u308b<\/li>\n<li>\u30d0\u30c3\u30d5\u30a1\u8a08\u6e2c\/\u30ed\u30b0\uff08\u5f8c\u3067\u8abf\u6574\u3059\u308b\u305f\u3081\uff09<\/li>\n<li>EVSE\u306e\u30ed\u30fc\u30ab\u30eb\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3067WAN\u306e\u7206\u767a\u534a\u5f84\u3092\u7e2e\u5c0f<\/li>\n<\/ul>\n<blockquote style=\"margin: 16px 0; padding: 12px 16px; border-left: 4px solid #ccc;\"><p><strong>\u56f32\uff08\u63a8\u5968\u30d3\u30b8\u30e5\u30a2\u30eb\uff09\uff1a\u8106\u5f31\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b5\u30a4\u30c8\u306b\u304a\u3051\u308b\u4fe1\u983c\u30ad\u30e3\u30c3\u30b7\u30e5\u3068\u3057\u3066\u306e\u30a8\u30c3\u30b8\u30d7\u30ed\u30ad\u30b7<\/strong><\/p>\n<p>\uff08\u30aa\u30f3\u30b5\u30a4\u30c8\u306e\u30a8\u30c3\u30b8\u30d7\u30ed\u30ad\u30b7\/\u30ed\u30fc\u30ab\u30eb\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u306b\u63a5\u7d9a\u3059\u308bEVSE\u3092\u793a\u3057\u307e\u3059\u3002\u30d7\u30ed\u30ad\u30b7\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30c8\u30e9\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\/\u4e2d\u9593\u7269\u3092\u7dad\u6301\u3057\u3001<br \/>\n\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3055\u308c\u305f CRL \u66f4\u65b0\u3001\u6642\u9593\u540c\u671f\u76e3\u8996\u3001\u304a\u3088\u3073\u8a3c\u62e0\u30ed\u30b0\u3002\u30a2\u30c3\u30d7\u30ea\u30f3\u30af\u304c\u4e0d\u5b89\u5b9a\u306a\u5834\u5408\u306f\u3001\u30a4\u30d9\u30f3\u30c8\u3092\u30af\u30e9\u30a6\u30c9 CSMS\/PKI \u306b\u30d0\u30c3\u30d5\u30a1\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30b3\u30a2\u30e1\u30c3\u30bb\u30fc\u30b8:<\/strong> \u30a8\u30c3\u30b8 \u30d7\u30ed\u30ad\u30b7\u306f\u3001\u5916\u90e8\u306e OCSP\/CRL \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3078\u306e\u30e9\u30a4\u30d6\u4f9d\u5b58\u6027\u3092\u8efd\u6e1b\u3057\u3001PKI \u3092\u30d0\u30a4\u30d1\u30b9\u305b\u305a\u306b\u5236\u5fa1\u3055\u308c\u305f\u30aa\u30d5\u30e9\u30a4\u30f3\u7d99\u7d9a\u6027\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p><\/blockquote>\n<h2>CRA\u3068VMP\uff1a2026\u5e749\u6708\u304b\u3089\u76e3\u67fb\u53ef\u80fd\u306a\u904b\u7528\u30e2\u30c7\u30eb\u3078\u306e\u5831\u544a\u671f\u9650<\/h2>\n<h3>CRA\u5831\u544a\u30eb\u30fc\u30eb: 24\u6642\u9593\/72\u6642\u9593\u30af\u30ed\u30c3\u30af\u306e\u8a2d\u8a08<\/h3>\n<p>CRA\u306e\u5831\u544a\u898f\u5247\u3067\u306f\u3001\u88fd\u9020\u696d\u8005\u306f\u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u3066\u3044\u308b\u8106\u5f31\u6027\u3084\u3001\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u91cd\u5927\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3092\u5831\u544a\u3059\u308b\u3053\u3068\u304c\u7fa9\u52d9\u4ed8\u3051\u3089\u308c\u3066\u3044\u308b\u3002<br \/>\n\u30c7\u30b8\u30bf\u30eb\u8981\u7d20\u3092\u542b\u3080\u88fd\u54c1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3064\u3044\u3066:<\/p>\n<ul>\n<li><strong>24\u6642\u9593\u4ee5\u5185\u306e\u65e9\u671f\u8b66\u544a<\/strong> \u6c17\u3065\u304f\u3053\u3068<\/li>\n<li><strong>72\u6642\u9593\u4ee5\u5185\u306b\u5b8c\u5168\u306a\u901a\u77e5<\/strong><\/li>\n<li><strong>\u6700\u7d42\u5831\u544a\u66f8<\/strong> \u5b9a\u7fa9\u3055\u308c\u305f\u30a6\u30a3\u30f3\u30c9\u30a6\u5185\uff08\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30af\u30e9\u30b9\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\uff09<\/li>\n<\/ul>\n<p>\u5927\u898f\u6a21\u306a\u5931\u52b9\u3084\u30c8\u30e9\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\u306e\u4fb5\u5bb3\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u5927\u898f\u6a21\u306a\u30d7\u30e9\u30b0\uff06\u30c1\u30e3\u30fc\u30b8\u306e\u4e2d\u65ad <strong>\u8cc7\u683c\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u306a\u3044<\/strong><br \/>\n\u5f71\u97ff\u3068\u60aa\u7528\u306e\u8a3c\u62e0\u306b\u5fdc\u3058\u3066\u91cd\u5927\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3068\u3057\u3066\u5206\u985e\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3>\u8106\u5f31\u6027\u7ba1\u7406\u30d7\u30ed\u30bb\u30b9\uff08VMP\uff09\uff1a\u6700\u5c0f\u9650\u306e\u5b9f\u884c\u53ef\u80fd\u306a\u6a5f\u80fd<\/h3>\n<ol>\n<li><strong>\u8266\u968a\u306e\u771f\u5b9f\uff1a<\/strong> \u8cc7\u7523 + \u30d0\u30fc\u30b8\u30e7\u30f3 \u30a4\u30f3\u30d9\u30f3\u30c8\u30ea (EVSE \u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc \u30a4\u30e1\u30fc\u30b8\u3001\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3)\u3002<\/li>\n<li><strong>SBOM\u7d71\u5408\uff08\u52d5\u7684\uff09:<\/strong> SBOM \u306f\u5c55\u958b\u53ef\u80fd\u306a\u6210\u679c\u7269\u306b\u30de\u30c3\u30d4\u30f3\u30b0\u3055\u308c\u3001\u8106\u5f31\u6027\u30a4\u30f3\u30c6\u30ea\u30b8\u30a7\u30f3\u30b9\u3068\u7d99\u7d9a\u7684\u306b\u76f8\u95a2\u3057\u307e\u3059\u3002<\/li>\n<li><strong>VEX \u99c6\u52d5\u578b\u9732\u51fa\u7ba1\u7406:<\/strong> VEX \u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\u3092\u7dad\u6301\u3057\u3066\u3001\u300c\u5b58\u5728\u3059\u308b\u304c\u60aa\u7528\u53ef\u80fd\u3067\u306f\u306a\u3044\u300d\u3068\u300c\u5c55\u958b\u3067\u60aa\u7528\u53ef\u80fd\u300d\u3092\u533a\u5225\u3057\u3001T+24 \u6642\u9593\u30a6\u30a3\u30f3\u30c9\u30a6\u5185\u3067\u306e\u4fe1\u983c\u3067\u304d\u308b\u30b9\u30b3\u30fc\u30d7\u8a2d\u5b9a\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>24\u6642\u9593\u5236\u306b\u304a\u3044\u3066VEX\u304c\u91cd\u8981\u306a\u7406\u7531:<\/strong> SBOM\u306f\u4f55\u304c\u5b58\u5728\u3059\u308b\u304b\u3092\u6559\u3048\u3066\u304f\u308c\u307e\u3059\u3002VEX\u306f\u4f55\u304c\u5b58\u5728\u3057\u306a\u3044\u304b\u3092\u5224\u65ad\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 <strong>\u60aa\u7528\u53ef\u80fd<\/strong>\u8aa4\u5831\u3092\u6e1b\u3089\u3057\u3001\u904b\u7528\u30c1\u30fc\u30e0\u304c\u60aa\u7528\u3067\u304d\u306a\u3044\u30ce\u30a4\u30ba\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n<li><strong>\u53d7\u4ed8\u3068\u30c8\u30ea\u30a2\u30fc\u30b8:<\/strong> \u30b5\u30d7\u30e9\u30a4\u30e4\u30fc\u306e\u30a2\u30c9\u30d0\u30a4\u30b9\u3001CVE\u3001\u5185\u90e8\u8abf\u67fb\u7d50\u679c\u3002\u60aa\u7528\u53ef\u80fd\u6027\u3068\u9732\u51fa\u3092\u512a\u5148\u3057\u307e\u3059\u3002<\/li>\n<li><strong>T+24h \u30b9\u30b3\u30fc\u30d7\u30ef\u30fc\u30af\u30d5\u30ed\u30fc:<\/strong> SBOM + VEX + \u5728\u5eab\u76f8\u95a2\u306b\u3088\u308b\u5f71\u97ff\u3092\u53d7\u3051\u305f\u96c6\u56e3\u306e\u7279\u5b9a\u3001\u521d\u671f\u5c01\u3058\u8fbc\u3081\u306e\u6c7a\u5b9a\u3001\u8a3c\u62e0\u306e\u6355\u6349\u3002<\/li>\n<li><strong>T+72h \u901a\u77e5\u30ef\u30fc\u30af\u30d5\u30ed\u30fc:<\/strong> \u78ba\u8a8d\u3055\u308c\u305f\u7bc4\u56f2\u3001\u7de9\u548c\u7b56\u3001\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8\/\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u8a08\u753b\u3001\u901a\u4fe1\u8a18\u9332\u3002<\/li>\n<li><strong>\u6700\u7d42\u30ec\u30dd\u30fc\u30c8\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc:<\/strong> \u691c\u8a3c\u8a3c\u62e0 + \u6839\u672c\u539f\u56e0 + \u662f\u6b63\u63aa\u7f6e\u306e\u5229\u7528\u53ef\u80fd\u6027\u5f8c\u306e\u4e88\u9632\u6539\u5584\u3002<\/li>\n<li><strong>\u30d1\u30c3\u30c1\u30b1\u30a4\u30c7\u30f3\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0:<\/strong> \u6bb5\u968e\u7684\u306a\u30ed\u30fc\u30eb\u30a2\u30a6\u30c8\u3001\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u8a08\u753b\u3001\u7f72\u540d\u6e08\u307f\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u3001\u691c\u8a3c\u30b2\u30fc\u30c8\u3002<\/li>\n<li><strong>\u4fe1\u983c\u30c1\u30a7\u30fc\u30f3\u306e\u5b9f\u65bd:<\/strong> \u30bb\u30ad\u30e5\u30a2 \u30d6\u30fc\u30c8 + \u30bb\u30ad\u30e5\u30a2 \u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2 \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3001HSM\/\u30bb\u30ad\u30e5\u30a2 \u30a8\u30ec\u30e1\u30f3\u30c8\u3067\u4fdd\u8b77\u3055\u308c\u305f\u7f72\u540d\u30ad\u30fc\u3002<\/li>\n<li><strong>\u8a3c\u62e0\u512a\u5148\u306e\u30ed\u30b0\u8a18\u9332:<\/strong> \u8a3c\u660e\u66f8\u30a4\u30d9\u30f3\u30c8\u3001\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u5909\u66f4\u3001\u5931\u52b9\u306e\u5931\u6557\u3001\u6642\u9593\u540c\u671f\u306e\u5065\u5168\u6027\u3002<\/li>\n<\/ol>\n<p><strong>\u91cd\u5927\u5ea6\u306e\u9ad8\u3044\u4fe1\u983c\u30b7\u30ca\u30ea\u30aa:<\/strong> \u30eb\u30fc\u30c8\u307e\u305f\u306f\u767a\u884c\u30ad\u30fc\u306e\u4fb5\u5bb3\u306b\u3088\u3063\u3066\u5931\u52b9\u304c\u5f15\u304d\u8d77\u3053\u3055\u308c\u305f\u5834\u5408\u3001<br \/>\n\u3053\u308c\u3092\u6700\u9ad8\u30ec\u30d9\u30eb\u306e\u4fe1\u983c\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3068\u3057\u3066\u6271\u3044\u3001\u5373\u6642\u306e\u5c01\u3058\u8fbc\u3081\u3001\u8266\u968a\u5168\u4f53\u306e\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u3001<br \/>\n\u5f71\u97ff\u3068\u643e\u53d6\u306e\u8a3c\u62e0\u306b\u5fdc\u3058\u3066\u3001CRA \u306b\u6e96\u62e0\u3057\u305f\u5831\u544a\u306e\u6e96\u5099\u3092\u6574\u3048\u307e\u3059\u3002<\/p>\n<h3>CRA \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30ab\u30a6\u30f3\u30c8\u30c0\u30a6\u30f3\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff08\u904b\u7528\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\uff09<\/h3>\n<h4>T+0\uff08\u691c\u51fa\/\u8a8d\u8b58\uff09<\/h4>\n<ul>\n<li>\u51cd\u7d50\u306e\u8a3c\u62e0: \u30ed\u30b0\u3001\u8a3c\u660e\u66f8\u30a4\u30d9\u30f3\u30c8\u3001\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3001\u6642\u523b\u540c\u671f\u30b9\u30c6\u30fc\u30bf\u30b9<\/li>\n<li>\u5f71\u97ff\u3092\u53d7\u3051\u308b\u30b5\u30fc\u30d5\u30a7\u30b9\u3092\u7279\u5b9a\u3059\u308b: EVSE \u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3001\u30ed\u30fc\u30ab\u30eb \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 TLS \u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8<\/li>\n<li>PKI\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\/\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u62c5\u5f53\u8005\u3068\u9023\u643a\u3059\u308b<\/li>\n<\/ul>\n<h4>T+24h\uff08\u65e9\u671f\u8b66\u6212\u614b\u52e2\uff09<\/h4>\n<ul>\n<li><strong>\u4e3b\u306a\u76ee\u7684:<\/strong> \u4f7f\u7528 <strong>SBOM + VEX + \u8266\u968a\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea<\/strong> \u5f71\u97ff\u3092\u53d7\u3051\u308b\u4eba\u53e3\u3092\u7279\u5b9a\u3057\u3001\u8a3c\u62e0\u306b\u57fa\u3065\u3044\u305f\u65e9\u671f\u8b66\u544a\u3092\u63d0\u51fa\u3059\u308b<\/li>\n<li>\u5c01\u3058\u8fbc\u3081\u3092\u6c7a\u5b9a\u3059\u308b: \u53d6\u308a\u6d88\u3057\/\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3001\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u3001\u30b5\u30a4\u30c8\u306e\u5206\u96e2<\/li>\n<li>\u65e9\u671f\u8b66\u6212\u30d1\u30c3\u30b1\u30fc\u30b8\u6848\uff1a\u7bc4\u56f2\u3001\u9032\u884c\u4e2d\u306e\u7de9\u548c\u7b56\u3001\u66ab\u5b9a\u7684\u306a\u614b\u52e2<\/li>\n<\/ul>\n<h4>T+72h\uff08\u901a\u77e5\u6e96\u5099\u5b8c\u4e86\uff09<\/h4>\n<ul>\n<li>\u5730\u57df\/\u30b5\u30a4\u30c8\u3054\u3068\u306b\u5f71\u97ff\u3092\u53d7\u3051\u308b\u4eba\u3005\u3092\u78ba\u8a8d\u3057\u3001\u4fee\u5fa9\u8a08\u753b\u3068\u5c55\u958b\u65b9\u6cd5\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li>\u9867\u5ba2\/\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306e\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u30a8\u30b9\u30ab\u30ec\u30fc\u30b7\u30e7\u30f3\u8a18\u9332\u3092\u4f5c\u6210\u3059\u308b<\/li>\n<\/ul>\n<h4>\u6700\u7d42\u5831\u544a\u30a6\u30a3\u30f3\u30c9\u30a6<\/h4>\n<ul>\n<li>CRA \u306e\u8981\u4ef6\u306b\u6e96\u62e0\u3057\u305f\u6700\u7d42\u30ec\u30dd\u30fc\u30c8\u3092\u63d0\u51fa\u3057\u307e\u3059 (\u30bf\u30a4\u30df\u30f3\u30b0\u306f\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8 \u30af\u30e9\u30b9\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059)<\/li>\n<li>\u4fee\u6b63\u5f8c\u306e\u691c\u8a3c\u8a3c\u62e0\u3068\u5b66\u3093\u3060\u6559\u8a13<\/li>\n<\/ul>\n<h2>\u30b3\u30b9\u30c8\u3068\u30ea\u30b9\u30af\u306e\u5b9a\u91cf\u5316\uff08\u30d5\u30ea\u30fc\u30c8\u306b\u7d44\u307f\u8fbc\u3081\u308b\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\uff09<\/h2>\n<h3>\u624b\u52d5\u66f4\u65b0\u306e\u52b4\u50cd\u30b3\u30b9\u30c8\u30e2\u30c7\u30eb<\/h3>\n<p>\u3055\u305b\u3066\uff1a<\/p>\n<ul>\n<li><code>\u5317<\/code> = TLS\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u6570\uff08EVSE + \u30b3\u30f3\u30c8\u30ed\u30fc\u30e9 + \u30b2\u30fc\u30c8\u30a6\u30a7\u30a4 + \u7ba1\u7406\u5bfe\u8c61\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30ce\u30fc\u30c9\uff09<\/li>\n<li><code>L<\/code> = \u8a3c\u660e\u66f8\u306e\u6709\u52b9\u671f\u9593\uff08\u65e5\u6570\uff09<\/li>\n<li><code>t<\/code> = \u66f4\u65b0\u3042\u305f\u308a\u306e\u4eba\u7684\u6642\u9593\uff08\u6642\u9593\uff09<\/li>\n<li><code>c<\/code> = \u30d5\u30eb\u88c5\u5099\u306e\u52b4\u50cd\u30b3\u30b9\u30c8\uff08USD\/\u6642\u9593\uff09<\/li>\n<\/ul>\n<pre style=\"background: #f6f8fa; padding: 12px; overflow: auto;\"><code>\u52b4\u50cd\u30b3\u30b9\u30c8 \u2248 N \u00d7 (365 \/ L) \u00d7 t \u00d7 c<\/code><\/pre>\n<h3>\u505c\u6b62\u30ea\u30b9\u30af\u30e2\u30c7\u30eb\uff08\u6709\u52b9\u671f\u9650\u5207\u308c\u307e\u305f\u306f\u30c7\u30d7\u30ed\u30a4\u5931\u6557\uff09<\/h3>\n<p>\u3055\u305b\u3066\uff1a<\/p>\n<ul>\n<li><code>P_\u30df\u30b9<\/code> = \u30b5\u30a4\u30af\u30eb\u3054\u3068\u306e\u66f4\u65b0\u306e\u5931\u6557\/\u6b20\u843d\u306e\u78ba\u7387<\/li>\n<li><code>H_\u30c0\u30a6\u30f3<\/code> = \u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3042\u305f\u308a\u306e\u4e88\u60f3\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u6642\u9593<\/li>\n<li><code>C_\u6642\u9593<\/code> = \u6642\u9593\u5358\u4f4d\u306e\u30d3\u30b8\u30cd\u30b9\u3078\u306e\u5f71\u97ff\uff08\u53ce\u76ca\u640d\u5931\u3001\u30da\u30ca\u30eb\u30c6\u30a3\u3001SLA \u30af\u30ec\u30b8\u30c3\u30c8\uff09<\/li>\n<\/ul>\n<pre style=\"background: #f6f8fa; padding: 12px; overflow: auto;\"><code>\u30b3\u30b9\u30c8_\u505c\u6b62 \u2248 P_miss \u00d7 H_down \u00d7 C_hour<\/code><\/pre>\n<h2>\u610f\u601d\u6c7a\u5b9a\u30ac\u30a4\u30c9: \u30aa\u30f3\u30e9\u30a4\u30f3\u5931\u52b9\u30c1\u30a7\u30c3\u30af\u304c\u5931\u6557\u3057\u305f\u5834\u5408 (OCSP\/CRL \u30bf\u30a4\u30e0\u30a2\u30a6\u30c8)<\/h2>\n<ol>\n<li><strong>\u516c\u958b\u30b5\u30a4\u30c8\u304b\u3001\u305d\u308c\u3068\u3082\u9589\u9396\u3055\u308c\u305f\u8266\u968a\/\u30c7\u30dd\u304b?<\/strong>\n<ul>\n<li>\u516c\u958b \u2192 \u512a\u5148 <strong>\u30cf\u30fc\u30c9\u30d5\u30a7\u30a4\u30eb<\/strong> \uff08\u307e\u305f\u306f\u3001\u8a3c\u62e0\u3068\u88dc\u511f\u5236\u5fa1\u306e\u307f\u3067\u53b3\u5bc6\u306b\u5236\u5fa1\u3055\u308c\u305f\u6069\u6075\uff09<\/li>\n<li>\u8266\u968a\/\u5009\u5eab \u2192 <strong>\u8a3c\u62e0\u306e\u3042\u308b\u6075\u307f<\/strong> \u9650\u3089\u308c\u305f\u6642\u9593\u5185\u3067\u306f\u8a31\u5bb9\u3067\u304d\u308b\u304b\u3082\u3057\u308c\u306a\u3044<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4fe1\u983c\u6027\u306f\u4e88\u6e2c\u53ef\u80fd\u3067\u3059\u304b?<\/strong>\n<ul>\n<li>\u306f\u3044 \u2192 \u30aa\u30f3\u30e9\u30a4\u30f3OCSP\/CRL + \u76e3\u8996<\/li>\n<li>\u3044\u3044\u3048\u2192 <strong>\u30a8\u30c3\u30b8\u4e8b\u524d\u691c\u8a3c + \u30ad\u30e3\u30c3\u30b7\u30e5<\/strong> \uff08CRL\u66f4\u65b0\u30a6\u30a3\u30f3\u30c9\u30a6\u3001\u30ad\u30e3\u30c3\u30b7\u30e5\u3055\u308c\u305f\u30c1\u30a7\u30fc\u30f3\uff09<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u30bb\u30c3\u30b7\u30e7\u30f3\u6642\u306b\u30aa\u30f3\u30e9\u30a4\u30f3\u4f9d\u5b58\u3092\u6e1b\u3089\u3059\u3053\u3068\u306f\u3067\u304d\u307e\u3059\u304b?<\/strong>\n<ul>\n<li>\u5b9f\u884c\u53ef\u80fd\u306a\u5834\u5408\u2192\u63a1\u7528\u3059\u308b <strong>OCSP \u30b9\u30c6\u30fc\u30d7\u30eb\u30d1\u30bf\u30fc\u30f3<\/strong> \uff08\u7aef\u306b\u8fd1\u3065\u3051\u308b\u3068\u30d7\u30eb\u30fc\u30d5\u304c\u958b\u304d\u307e\u3059\uff09<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u8a3c\u62e0\u30ed\u30b0 + \u6642\u9593\u540c\u671f\u30ac\u30d0\u30ca\u30f3\u30b9\u306f\u3042\u308a\u307e\u3059\u304b?<\/strong>\n<ul>\n<li>\u305d\u3046\u3067\u306a\u3044\u5834\u5408 \u2192 \u307e\u305a\u3053\u308c\u3089\u3092\u4fee\u6b63\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3089\u304c\u306a\u3044\u3068\u3001\u30c7\u30b0\u30ec\u30fc\u30c9\u30e2\u30fc\u30c9\u306e\u30dd\u30ea\u30b7\u30fc\u3092\u5b88\u308b\u306e\u306f\u56f0\u96e3\u3067\u3059\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2>\u5b9f\u7528\u7684\u306a\u8cac\u4efb\u30de\u30c8\u30ea\u30c3\u30af\u30b9\uff08\u505c\u6b62\u3092\u9632\u3050\u5883\u754c\uff09<\/h2>\n<table style=\"border-collapse: collapse; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"8\">\n<thead>\n<tr>\n<th>\u5f79\u5272<\/th>\n<th>\u767a\u884c<\/th>\n<th>\u691c\u8a3c<\/th>\n<th>\u5831\u544a<\/th>\n<th>\u66f4\u65b0\u983b\u5ea6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>CPO<\/strong><\/td>\n<td>TLS\/ID\u6226\u7565\u3001\u81ea\u52d5\u66f4\u65b0\u306e\u5b9f\u65bd\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\u306e\u7dad\u6301\u3001CA\u30ab\u30c3\u30c8\u30aa\u30fc\u30d0\u30fc\u52d5\u4f5c\u306e\u8a08\u753b\uff08DigiCert\u306e\u5834\u5408\u30012\u670824\u65e5\u304b\u3089199\u65e5\u9593\u306e\u767a\u884c\uff09<\/td>\n<td>\u30cf\u30fc\u30c9\/\u30bd\u30d5\u30c8\u30d5\u30a7\u30a4\u30eb\u30dd\u30ea\u30b7\u30fc\u306e\u5b9a\u7fa9\u3001\u5931\u52b9\u30a2\u30fc\u30c6\u30a3\u30d5\u30a1\u30af\u30c8\u306e\u9bae\u5ea6\u3002 <strong>\u6642\u9593\u540c\u671f\u30ac\u30d0\u30ca\u30f3\u30b9<\/strong> \uff08NTP\/PTP\u3001\u30c9\u30ea\u30d5\u30c8\u76e3\u8996\u3001\u30a2\u30e9\u30fc\u30c8\uff09<\/td>\n<td>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u30d7\u30ec\u30a4\u30d6\u30c3\u30af\u3092\u904b\u7528\u3057\u3001CRA\u6e96\u62e0\u306e\u5831\u544a\u4f53\u5236\u3092\u63a8\u9032\u3059\u308b\uff0824\u6642\u9593\/72\u6642\u9593\/\u6700\u7d42\uff09<\/td>\n<td>\u7d99\u7d9a\u7684\u306a\u6709\u52b9\u671f\u9650\u76e3\u8996\u3001\u4fe1\u983c\u30b9\u30c8\u30a2\u306e\u66f4\u65b0\u3001\u7dca\u6025\u6642\u306e\u4fe1\u983c\u30a2\u30f3\u30ab\u30fc\u306e\u5909\u66f4\u3001\u6642\u9593\u540c\u671f\u76e3\u67fb<\/td>\n<\/tr>\n<tr>\n<td><strong>EVSE OEM<\/strong><\/td>\n<td>\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306b\u3088\u308b\u30ad\u30fc\u30b9\u30c8\u30ec\u30fc\u30b8\u3001\u30c7\u30d0\u30a4\u30b9ID\u306e\u30dd\u30b9\u30c1\u30e3\u3001\u81ea\u52d5\u5316\u30d5\u30c3\u30af\u3001\u30bb\u30ad\u30e5\u30a2\u30d6\u30fc\u30c8\/\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u30d7\u30ea\u30df\u30c6\u30a3\u30d6<\/td>\n<td>TLS \u30dd\u30b9\u30c1\u30e3\u3001\u30c1\u30a7\u30fc\u30f3\u69cb\u7bc9\u3001\u5931\u52b9\u52d5\u4f5c\u3001\u4fe1\u983c\u30b9\u30c8\u30a2\u7ba1\u7406\u3001\u30bb\u30ad\u30e5\u30a2\u30d6\u30fc\u30c8 + \u30bb\u30ad\u30e5\u30a2\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u66f4\u65b0\u30c1\u30a7\u30fc\u30f3<\/td>\n<td>\u88fd\u54c1\u306e\u8106\u5f31\u6027\u51e6\u7406\u3001\u30a2\u30c9\u30d0\u30a4\u30b6\u30ea\u3001\u4fee\u5fa9\u30d1\u30c3\u30b1\u30fc\u30b8\u3001\u6280\u8853\u7684\u306a\u4e8b\u5b9f\u3092\u542b\u3080\u30b5\u30dd\u30fc\u30c8\u30aa\u30da\u30ec\u30fc\u30bf\u306e\u5831\u544a<\/td>\n<td>\u5b9a\u671f\u7684\u306a\u30ea\u30ea\u30fc\u30b9 + \u7dca\u6025\u30d1\u30c3\u30c1\u3001\u5b9a\u7fa9\u3055\u308c\u305f\u30b5\u30dd\u30fc\u30c8\u30a6\u30a3\u30f3\u30c9\u30a6\u3001\u30ad\u30fc\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u30d7\u30ec\u30a4\u30d6\u30c3\u30af<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9 \/ V2G PKI \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc<\/strong><\/td>\n<td>\u5951\u7d04\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u767a\u884c\uff08\u7bc4\u56f2\u5185\uff09; CA\/RA \u904b\u7528; \u767a\u884c\u30dd\u30ea\u30b7\u30fc<\/td>\n<td>\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u691c\u8a3c\u3001OCSP\/CRL\u306e\u53ef\u7528\u6027\u3001\u30c8\u30e9\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\u30ac\u30d0\u30ca\u30f3\u30b9<\/td>\n<td>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\/\u8106\u5f31\u6027\u306e\u4e8b\u5b9f\u3092\u63d0\u4f9b\u3057\u3001CRA\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u8a3c\u62e0\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/td>\n<td>\u983b\u7e41\u306a\u30dd\u30ea\u30b7\u30fc\/\u30c8\u30e9\u30b9\u30c8\u30a2\u30f3\u30ab\u30fc\u306e\u66f4\u65b0\u3001OCSP\/CRL\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u3001\u7d99\u7d9a\u7684\u306a\u76e3\u8996<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u7528\u8a9e\u96c6<\/h2>\n<ul>\n<li><strong>\u516c\u958b\u9375\u6697\u53f7:<\/strong> \u516c\u958b\u9375\u57fa\u76e4\uff08\u767a\u884c\u3001\u691c\u8a3c\u3001\u4fe1\u983c\u30a2\u30f3\u30ab\u30fc\u3001\u5931\u52b9\uff09<\/li>\n<li><strong>\u30a2\u30af\u30e1:<\/strong> \u81ea\u52d5\u8a3c\u660e\u66f8\u7ba1\u7406\u74b0\u5883\uff08\u81ea\u52d5\u767a\u884c\u30fb\u66f4\u65b0\uff09<\/li>\n<li><strong>OCSP\/CRL:<\/strong> \u30aa\u30f3\u30e9\u30a4\u30f3\u8a3c\u660e\u66f8\u30b9\u30c6\u30fc\u30bf\u30b9\u30d7\u30ed\u30c8\u30b3\u30eb \/ \u8a3c\u660e\u66f8\u5931\u52b9\u30ea\u30b9\u30c8<\/li>\n<li><strong>OCSP \u30b9\u30c6\u30fc\u30d7\u30ea\u30f3\u30b0:<\/strong> \u30b5\u30fc\u30d0\u30fc\u306f\u5931\u52b9\u8a3c\u660e\u3092\u63d0\u793a\u3057\u3001\u30e9\u30a4\u30d6OCSP\u3078\u306e\u4f9d\u5b58\u3092\u6e1b\u3089\u3059<\/li>\n<li><strong>\u4fe1\u983c\u30a2\u30f3\u30ab\u30fc:<\/strong> \u30d0\u30ea\u30c7\u30fc\u30bf\u30fc\u304c\u4fe1\u983c\u3059\u308b\u30eb\u30fc\u30c8\u8a3c\u660e\u66f8\/\u4e2d\u9593\u8a3c\u660e\u66f8<\/li>\n<li><strong>SBOM:<\/strong> \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u90e8\u54c1\u8868\uff08\u8106\u5f31\u6027\u30b9\u30b3\u30fc\u30d7\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea\uff09<\/li>\n<li><strong>\u30f4\u30a7\u30c3\u30af\u30b9\uff1a<\/strong> \u8106\u5f31\u6027\u60aa\u7528\u53ef\u80fd\u6027\u4ea4\u63db\uff08\u60aa\u7528\u53ef\u80fd\u6027\u30b9\u30c6\u30fc\u30bf\u30b9\u30b9\u30c6\u30fc\u30c8\u30e1\u30f3\u30c8\uff09<\/li>\n<li><strong>TLS 1.3:<\/strong> \u6700\u65b0\u306e TLS \u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3002\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af + \u8a3c\u660e\u66f8\u306e\u691c\u8a3c\u306f\u9045\u5ef6\u306e\u5f71\u97ff\u3092\u53d7\u3051\u3084\u3059\u3044\u307e\u307e\u3067\u3059\u3002<\/li>\n<li><strong>VMP:<\/strong> \u8106\u5f31\u6027\u7ba1\u7406\u30d7\u30ed\u30bb\u30b9\uff08\u53d7\u4ed8\u3001\u30c8\u30ea\u30a2\u30fc\u30b8\u3001\u30d1\u30c3\u30c1\u9069\u7528\u3001\u5831\u544a\u3001\u8a3c\u62e0\uff09<\/li>\n<\/ul>\n<h2>\u5c06\u6765\u7684\u306a\u30ea\u30b9\u30af\uff1a\u6697\u53f7\u901a\u8ca8\u306e\u4fca\u654f\u6027\u3068PQC\u306e\u6e96\u5099<\/h2>\n<p>2026\u5e74\u306fTLS\u306e\u5bff\u547d\u304c\u77ed\u304f\u306a\u308a\u3001CRA\u306e\u5831\u544a\u304c\u4e3b\u6d41\u3068\u306a\u308b\u304c\u3001\u8ab2\u91d1\u30a4\u30f3\u30d5\u30e9\u306f\u8a55\u4fa1\u3092\u59cb\u3081\u308b\u3079\u304d\u3067\u3042\u308b\u3002<br \/>\n<strong>\u6697\u53f7\u306e\u654f\u6377\u6027<\/strong>\u9577\u671f\u4f7f\u7528\u8cc7\u7523\uff08\u8eca\u4e21\u3068\u5145\u96fb\u5668\uff09\u306e\u5834\u5408\u3001\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u30ed\u30c3\u30af\u30a4\u30f3\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u3001<br \/>\nHSM\/\u30bb\u30ad\u30e5\u30a2 \u30a8\u30ec\u30e1\u30f3\u30c8\u3068\u7d44\u307f\u8fbc\u307f\u30b9\u30bf\u30c3\u30af\u306f\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u306e\u66f4\u65b0\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u3001\u5c06\u6765\u306e\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u8a3c\u660e\u66f8\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u66f4\u65b0\u3092\u30b5\u30dd\u30fc\u30c8\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>\u30d7\u30e9\u30b0\uff06\u30c1\u30e3\u30fc\u30b8\u306f\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u3082\u4f7f\u3048\u307e\u3059\u304b\uff1f<\/h3>\n<p>\u90e8\u5206\u7684\u306b\u8a2d\u8a08\u4e0a\u3002\u30aa\u30d5\u30e9\u30a4\u30f3P&amp;C\u306f\u3001\u30ed\u30fc\u30ab\u30eb\u30c8\u30e9\u30b9\u30c8\u30ad\u30e3\u30c3\u30b7\u30e5\uff08\u53ef\u80fd\u306a\u5834\u5408\u306f\u30a2\u30f3\u30ab\u30fc\/\u4e2d\u9593\u30ad\u30e3\u30c3\u30b7\u30e5\/CRL\uff09\u3092\u4f7f\u7528\u3057\u3066\u5236\u5fa1\u3055\u308c\u305f\u52a3\u5316\u3067\u3059\u3002<br \/>\n\u660e\u793a\u7684\u306a\u7336\u4e88\u30dd\u30ea\u30b7\u30fc\u3068\u3001\u8abf\u6574\u306e\u305f\u3081\u306e\u30d0\u30c3\u30d5\u30a1\u30ea\u30f3\u30b0\u3055\u308c\u305f\u76e3\u67fb\u30ed\u30b0\u3002PKI\u3092\u30d0\u30a4\u30d1\u30b9\u3059\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30e9\u30a4\u30d6\u30af\u30e9\u30a6\u30c9\u3078\u306e\u4f9d\u5b58\u3092\u6e1b\u3089\u3059\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u6574\u5408\u6027\u3068\u76e3\u67fb\u53ef\u80fd\u6027\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3002<\/p>\n<h3>\u6709\u52b9\u671f\u9593\u304c 199 \u65e5\u307e\u305f\u306f 200 \u65e5\u306e\u8a3c\u660e\u66f8\u306f\u3069\u306e\u304f\u3089\u3044\u306e\u983b\u5ea6\u3067\u66f4\u65b0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304b?<\/h3>\n<p>\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3054\u3068\u306b\u5e74\u9593\u3067\u8907\u6570\u306e\u66f4\u65b0\u30b5\u30a4\u30af\u30eb\u3092\u8a08\u753b\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u591a\u304f\u306e\u4e8b\u696d\u8005\u306b\u3068\u3063\u3066\u3001\u904b\u7528\u306e\u5207\u308a\u66ff\u3048\u306f<br \/>\n<strong>2026\u5e742\u670824\u65e5<\/strong> DigiCert\u306f\u6700\u5927\u3067 <strong>199\u65e5\u9593<\/strong> \u305d\u306e\u65e5\u304b\u3089\u6709\u52b9\u3068\u306a\u308a\u307e\u3059\u3002<br \/>\n\u3088\u308a\u5e83\u3044\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u30ec\u30d9\u30eb\u3067\u306f\u3001\u30d9\u30fc\u30b9\u30e9\u30a4\u30f3\u8981\u4ef6\u306f\u6bb5\u968e\u7684\u306a\u524a\u6e1b\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002 <strong>200\/100\/47\u65e5<\/strong>.<\/p>\n<h3>CRA \u5831\u544a\u7fa9\u52d9\u304c\u767a\u751f\u3059\u308b\u304d\u3063\u304b\u3051\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>CRA\u306e\u5831\u544a\u898f\u5247\u3067\u306f\u3001 <strong>24\u6642\u9593\u65e9\u671f\u8b66\u544a<\/strong> \u305d\u3057\u3066 <strong>72\u6642\u9593\u524d\u901a\u77e5<\/strong> \u7a4d\u6975\u7684\u306b\u60aa\u7528\u3055\u308c\u308b\u8106\u5f31\u6027\u3084\u6df1\u523b\u306a\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306b\u5bfe\u3057\u3066<br \/>\n\u6700\u7d42\u5831\u544a\u671f\u9593\u3082\u5ef6\u9577\u3055\u308c\u307e\u3059\u3002\u5927\u898f\u6a21\u306aP&amp;C\u306e\u4fe1\u983c\u95a2\u4fc2\u306e\u7834\u58ca\uff08\u60aa\u610f\u306e\u3042\u308b\u5931\u52b9\u3084\u8a8d\u8a3c\u306e\u4fb5\u5bb3\u306a\u3069\uff09\u306f\u3001\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u5bfe\u8c61\u3068\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u5f71\u97ff\u3068\u6d3b\u7528\u306e\u8a3c\u62e0\u306b\u57fa\u3065\u3044\u3066\u3001CRA\u5bfe\u5fdc\u306eVMP\u306f\u4ee5\u4e0b\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>SBOM + VEX + \u8266\u968a\u30a4\u30f3\u30d9\u30f3\u30c8\u30ea<\/strong> \u6700\u521d\u306e 24 \u6642\u9593\u4ee5\u5185\u306b\u30b9\u30b3\u30fc\u30d7\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>TL;DR (Executive Action Summary) TLS cutover is a hard boundary (not a suggestion): From February 24, 2026, DigiCert will stop accepting public TLS certificate requests with validity greater than 199 days, and certificates issued from that date have a 199-day maximum validity. This is the practical cutover for many operators\u2014renewal velocity increases immediately. The 200\u2192100\u219247-day roadmap is already defined: The CA\/Browser Forum Baseline Requirements set a phased reduction: 200 days from March 15, 2026, 100 days from March 15, 2027, and 47 days from March 15, 2029. CRA adds a compliance clock: CRA reporting rules require early warning within 24 hours, full notification within 72 hours, and defined final reporting [&hellip;]<\/p>","protected":false},"author":3,"featured_media":37917,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[143,142,158,146,151,152,159,157,99,153,141,147,149,150,145,98,154,144,148,155,156],"class_list":["post-38532","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-acme","tag-certificate-lifecycle","tag-cra-compliance","tag-crl","tag-cross-signing","tag-edge-proxy","tag-ev-charging-infrastructure-2026","tag-evse-security","tag-iso-15118","tag-local-controller","tag-ocsp","tag-ocsp-stapling","tag-offline-charging","tag-path-validation","tag-pki","tag-plug-charge","tag-sbom","tag-tls-1-3","tag-trust-anchors","tag-vex","tag-vulnerability-management"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>ISO 15118 Certificate Lifecycle Management in 2026 (TLS 199\/200-Day + CRA 24h\/72h)<\/title>\n<meta name=\"description\" content=\"Manage ISO 15118 certificates in 2026: 199\/200-day TLS renewals, ACME automation, revocation failures (OCSP\/CRL), offline Plug &amp; 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