{"id":34573,"date":"2026-03-27T10:00:08","date_gmt":"2026-03-27T01:00:08","guid":{"rendered":"https:\/\/qiita.com\/official-columns\/?p=34573"},"modified":"2026-04-22T10:17:06","modified_gmt":"2026-04-22T01:17:06","slug":"202603-hitachi-3","status":"publish","type":"post","link":"https:\/\/www.qiita.com\/official-columns\/interview\/202603-hitachi-3\/","title":{"rendered":"\u5165\u793e4\u5e74\u76ee\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30ea\u30fc\u30c0\u30fc\u306b\u3002\u30cb\u30fc\u30ba\u9ad8\u307e\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9818\u57df\u3067\u306e\u65e5\u7acb\u306e\u82e5\u624b\u6d3b\u8e8d\u73fe\u5834\u3092\u6df1\u6398\u308a"},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/720_hitachi_eyecatch.png\" alt=\"\" width=\"1200\" height=\"630\" class=\"alignnone size-full wp-image-34572\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/720_hitachi_eyecatch.png 1200w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/720_hitachi_eyecatch-300x158.png 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/720_hitachi_eyecatch-1024x538.png 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/720_hitachi_eyecatch-768x403.png 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<p>\u79c1\u305f\u3061\u304c\u65e5\u3005\u624b\u306b\u3059\u308b\u4fbf\u5229\u306a\u30c7\u30d0\u30a4\u30b9\u3084\u3001\u9032\u5316\u3092\u7d9a\u3051\u308b\u5bb6\u96fb\u88fd\u54c1\u3002\u305d\u308c\u3089\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u304c\u300c\u5f53\u305f\u308a\u524d\u300d\u306b\u306a\u3063\u305f\u4eca\u3001\u305d\u306e\u88cf\u5074\u3067\u3001\u76ee\u306b\u898b\u3048\u306a\u3044\u300c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u300d\u306e\u8105\u5a01\u304c\u9759\u304b\u306b\u3001\u78ba\u5b9f\u306b\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u304b\u3064\u3066\u306f\u4ed8\u52a0\u4fa1\u5024\u306e1\u3064\u3060\u3063\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u3044\u307e\u3084\u88fd\u9020\u696d\u306b\u304a\u3051\u308b\u300c\u54c1\u8cea\u305d\u306e\u3082\u306e\u300d\u3068\u8a00\u3063\u3066\u3082\u904e\u8a00\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6b27\u5dde\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u6cd5\uff08Cyber Resilience Act\u3001\u4ee5\u4e0b\uff1aCRA\uff09\u3092\u306f\u3058\u3081\u3068\u3059\u308b\u6cd5\u898f\u5236\u3078\u306e\u5bfe\u5fdc\u306f\u3001\u907f\u3051\u3066\u306f\u901a\u308c\u305a\u3001\u4e8b\u696d\u7d99\u7d9a\u3092\u3082\u5de6\u53f3\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001\u8106\u5f31\u6027\u5bfe\u5fdc\u3084SBOM\uff08Software Bill of Materials\uff1a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u90e8\u54c1\u8868\uff09\u6574\u5099\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u6642\u306e\u793e\u5185\u5916\u9023\u643a\u3092\u69cb\u7bc9\u3067\u304d\u308b\u4eba\u8ca1\u3084\u30ce\u30a6\u30cf\u30a6\u306f\u4e0d\u8db3\u3057\u304c\u3061\u306a\u306e\u304c\u73fe\u5b9f\u3067\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306f\u3001\u305d\u306e\u3088\u3046\u306a\u793e\u4f1a\u8ab2\u984c\u306b\u5bfe\u3057\u3066\u3001\u88fd\u9020\u696d\u5411\u3051\u306bPSIRT\uff08Product Security Incident Response Team\uff1a\u88fd\u54c1\u30fb\u30b5\u30fc\u30d3\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b88\u308b\u7d44\u7e54\uff09\u4e8b\u696d\u3092\u5c55\u958b\u3057\u3066\u3044\u308b\u3001\u65e5\u7acb\u88fd\u4f5c\u6240\u306eSE\u30fb\u5c0f\u6e05\u6c34\u3055\u3093\u306b\u304a\u8a71\u3092\u4f3a\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u5165\u793e4\u5e74\u76ee\u306a\u304c\u3089\u3001\u81ea\u8eab\u304c\u53d7\u6ce8\u3057\u305fPoC\uff08\u6982\u5ff5\u5b9f\u8a3c\uff09\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30ea\u30fc\u30c0\u30fc\uff08\u4ee5\u4e0b\u3001PL\uff09\u3092\u62c5\u5f53\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u5c0f\u6e05\u6c34\u3055\u3093\u3002\u82e5\u624bPL\u3068\u3057\u3066\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u3069\u306e\u3088\u3046\u306b\u7acb\u3061\u4e0a\u3052\u3001\u3044\u304b\u306b\u63a8\u9032\u3057\u3066\u3044\u308b\u306e\u304b\u3002\u73fe\u5834\u306e\u30ea\u30a2\u30eb\u3092\u805e\u304d\u307e\u3057\u305f\u3002<\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">\u76ee\u6b21<\/p><ul class=\"toc_list\"><li><a href=\"#PSIRT\">\u6cd5\u898f\u5236\u5bfe\u5fdc\u3067\u6025\u901f\u306b\u9700\u8981\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u300cPSIRT\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u300d<\/a><\/li><li><a href=\"#i\">\u65e5\u7acb\u306e\u5f37\u307f\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066\u306e\u300c\u5f53\u4e8b\u8005\u7d4c\u9a13\u300d\u306b\u3042\u308a<\/a><\/li><li><a href=\"#i-2\">\u77e5\u8b58\u4e0d\u8db3\u306f\u5468\u56f2\u306e\u529b\u3067\u88dc\u3044\u3064\u3064\u3001\u30ea\u30fc\u30c0\u30fc\u3068\u3057\u3066\u3084\u308b\u3079\u304d\u3053\u3068\u306f\u3084\u308b<\/a><\/li><li><a href=\"#i-3\">\u30e2\u30ce\u3065\u304f\u308a\u3092\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u304b\u3063\u3053\u3044\u3044<\/a><\/li><li><a href=\"#i-4\">\u4e8b\u696d\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u7acb\u3061\u4e0a\u3052\u306a\u3069\u3001\u3088\u308a\u5927\u304d\u304f\u4e8b\u696d\u62e1\u5927\u306b\u8ca2\u732e\u3057\u3066\u3044\u304d\u305f\u3044<\/a><\/li><\/ul><\/div>\n\n<h4>\u30d7\u30ed\u30d5\u30a3\u30fc\u30eb<\/h4>\n<div class=\"profileBlock\">\n<div class=\"profileBlock__photo\"><img decoding=\"async\" class=\"alignnone wp-image-24726 size-full\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image3.png\" alt=\"\" width=\"300\" \/><\/div>\n<div class=\"profileBlock__profiles\">\n<div class=\"profileBlock__name\">\u5c0f\u6e05\u6c34 \u7f8e\u54b2\uff08\u3053\u3057\u307f\u305a \u307f\u3055\u304d\uff09<\/div>\n<div class=\"profileBlock__role\" style=\"line-height: normal; font-size: 90%;\">\u682a\u5f0f\u4f1a\u793e \u65e5\u7acb\u88fd\u4f5c\u6240<br \/>\nAI&#038;\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u30b5\u30fc\u30d3\u30b9\u30d3\u30b8\u30cd\u30b9\u30e6\u30cb\u30c3\u30c8 \u30de\u30cd\u30fc\u30b8\u30c9\uff06\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30b5\u30fc\u30d3\u30b9\u4e8b\u696d\u90e8<br \/>\n \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u30b5\u30fc\u30d3\u30b9\uff06\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u672c\u90e8 \u30d7\u30ed\u30c0\u30af\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u90e8<\/div>\n<div class=\"profileBlock__description\">2022\u5e744\u6708\u3001\u65e5\u7acb\u88fd\u4f5c\u6240\u306bSE\u3068\u3057\u3066\u65b0\u5352\u5165\u793e\u3002\u88fd\u54c1\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff08PSIRT\uff09\u4e8b\u696d\u306e\u30b3\u30f3\u30b5\u30eb\u30e1\u30f3\u30d0\u30fc\u7b49\u3092\u7d4c\u3066\u30012024\u5e74\u3088\u308a\u540c\u4e8b\u696d\u306e\u65b0\u898f\u9867\u5ba2\u306b\u5bfe\u3059\u308b\u63d0\u6848\u30fb\u62e1\u8ca9\u3092\u884c\u3046\u62c5\u5f53\u8005\u3068\u3057\u3066\u3001\u63d0\u6848\u8a2a\u554f\u304b\u3089\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u30fb\u30b3\u30e9\u30e0\u57f7\u7b46\u307e\u3067\u3001\u5e45\u5e83\u304f\u6d3b\u52d5\u3002\u73fe\u5728\u306f\u3001PSIRT\u4e8b\u696d\u306b\u304a\u3051\u308b\u30d5\u30ed\u30f3\u30c8SE\u3068\u3057\u3066\u3001\u88fd\u9020\u696d\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306b\u5bfe\u3059\u308bPoC\u306ePL\u306b\u5f93\u4e8b\u3057\u3066\u3044\u308b\u3002<\/div>\n<\/div>\n<\/div>\n<h2><span id=\"PSIRT\">\u6cd5\u898f\u5236\u5bfe\u5fdc\u3067\u6025\u901f\u306b\u9700\u8981\u304c\u9ad8\u307e\u3063\u3066\u3044\u308b\u300cPSIRT\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u300d<\/span><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image2.jpg\" alt=\"\" width=\"1999\" height=\"1333\" class=\"alignnone size-full wp-image-34559\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image2.jpg 1999w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image2-300x200.jpg 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image2-1024x683.jpg 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image2-768x512.jpg 768w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image2-1536x1024.jpg 1536w\" sizes=\"(max-width: 1999px) 100vw, 1999px\" \/><\/p>\n<p><strong>\u2015\u2015\u307e\u305a\u306f\u5c0f\u6e05\u6c34\u3055\u3093\u304c\u6240\u5c5e\u3059\u308b\u30d7\u30ed\u30c0\u30af\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u90e8\u306b\u3064\u3044\u3066\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u79c1\u306e\u6240\u5c5e\u3059\u308b\u90e8\u7f72\u3067\u306f\u3001\u300cPSIRT\u300d\u306b\u95a2\u3059\u308b\u4e8b\u696d\u3092\u30e1\u30a4\u30f3\u3067\u884c\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\nPSIRT\u3068\u306f\u3001\u88fd\u9020\u30fb\u63d0\u4f9b\u3057\u3066\u3044\u308bIoT\u6a5f\u5668\u88fd\u54c1\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u306e\u4e88\u9632\u3084\u767a\u751f\u6642\u306e\u5bfe\u5fdc\u306a\u3069\u3001\u88fd\u54c1\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u5168\u4f53\u3092\u542b\u3081\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u306e\u63a8\u9032\u3092\u884c\u3046\u7d44\u7e54\u3067\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image4.png\" alt=\"\" width=\"1833\" height=\"623\" class=\"alignnone size-full wp-image-34561\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image4.png 1833w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image4-300x102.png 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image4-1024x348.png 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image4-768x261.png 768w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image4-1536x522.png 1536w\" sizes=\"(max-width: 1833px) 100vw, 1833px\" \/><\/p>\n<p><strong>\u2015\u2015CSIRT\u3068\u3044\u3046\u3001\u4f3c\u305f\u3088\u3046\u306a\u8a00\u8449\u3092\u805e\u3044\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4f55\u304c\u9055\u3046\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u300cCSIRT\uff08Computer Security Incident Response Team\uff09\u300d\u306f\u3001\u4f01\u696d\u5185\u306b\u304a\u3051\u308bIT\u30b7\u30b9\u30c6\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u3092\u5c02\u9580\u7684\u306b\u6271\u3046\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30c1\u30fc\u30e0\u306e\u3053\u3068\u3092\u6307\u3057\u307e\u3059\u306d\u3002\u3061\u306a\u307f\u306b\u3001\u5de5\u5834\u3084\u751f\u7523\u30e9\u30a4\u30f3\u306b\u304a\u3051\u308b\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u30c1\u30fc\u30e0\u306f\u300cFSIRT\uff08Factory Security Incident Response Team\uff09\u300d\u3068\u547c\u3070\u308c\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u3002\u79c1\u306e\u6240\u5c5e\u3059\u308b\u90e8\u7f72\u3067\u306f\u3001\u304a\u5ba2\u3055\u307e\u306e\u7d44\u7e54\u5185\u306bPSIRT\u3092\u7acb\u3061\u4e0a\u3052\u308b\u3001\u3082\u3057\u304f\u306f\u904b\u7528\u3059\u308b\u305f\u3081\u306e\u5404\u7a2e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u3054\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div id=\"attachment_3659\" class=\"wp-caption alignnone\" style=\"width: 100%; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image6-1.png\" alt=\"\" aria-describedby=\"caption-attachment-3659\" \/><\/p>\n<p id=\"caption-attachment-3659\" class=\"wp-caption-text\">\u65e5\u7acb\u306ePSIRT\u30c8\u30fc\u30bf\u30eb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001PSIRT\u3092\u3053\u308c\u304b\u3089\u69cb\u7bc9\u3057\u305f\u3044\u4f01\u696d\u306b\u5411\u3051\u305f\u69cb\u7bc9\u30fb\u69cb\u60f3\u7b56\u5b9a\u3001\u6559\u80b2\u3001\u8a13\u7df4\u306a\u3069\u3092\u884c\u3046\u300c\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\uff08\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\uff09\u300d\u3001SBOM\u652f\u63f4\u306e\u300c\u30d7\u30ed\u30bb\u30b9\uff08\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3001\u30c4\u30fc\u30eb\uff09\u300d\u3001\u8105\u5a01\u306e\u5206\u6790\u3084\u8106\u5f31\u6027\u30fb\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u76e3\u8996\u3068\u3044\u3063\u305fPSIRT\u306e\u904b\u7528\u3092\u652f\u63f4\u3059\u308b\u300c\u904b\u7528\uff08\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\uff09\u300d\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b<\/p>\n<\/div>\n<p><strong>\u2015\u2015\u88fd\u54c1\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5b88\u308b\u3001\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u304c\u3001\u5b9f\u969b\u306b\u73fe\u5834\u3067\u306f\u3069\u306e\u3088\u3046\u306a\u8105\u5a01\u304c\u60f3\u5b9a\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u4f8b\u3048\u3070\u3001\u8eca\u4e21\u306e\u5236\u5fa1\u6a5f\u80fd\u3078\u306e\u653b\u6483\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u8eca\u4e21\u306e\u5236\u5fa1\u6a5f\u80fd\u304c\u653b\u6483\u3055\u308c\u308b\u3068\u3001\u6b62\u307e\u308b\u3079\u304d\u3068\u3053\u308d\u3067\u9032\u3093\u3067\u3057\u307e\u3063\u305f\u308a\u3068\u3044\u3046\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u3001\u91cd\u5927\u4e8b\u6545\u306b\u3064\u306a\u304c\u308b\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002\u4ed6\u306b\u3082\u3001\u4fe1\u53f7\u6a5f\u304c\u653b\u6483\u3055\u308c\u308b\u3068\u3001\u5927\u898f\u6a21\u306a\u4ea4\u901a\u6df7\u4e71\u306b\u3064\u306a\u304c\u308b\u30ea\u30b9\u30af\u304c\u3042\u308a\u307e\u3059\u3002IoT\u88fd\u54c1\u306f\u4eba\u3005\u306e\u751f\u6d3b\u306b\u5bc6\u7740\u3059\u308b\u305f\u3081\u3001\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3001\u4eba\u547d\u3084\u30a4\u30f3\u30d5\u30e9\u3078\u3082\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u305f\u3081\u3001\u975e\u5e38\u306b\u5927\u304d\u306a\u8105\u5a01\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306a\u8105\u5a01\u306b\u5bfe\u5fdc\u3057\u3001\u4e16\u754c\u7684\u306b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u95a2\u9023\u306e\u6cd5\u898f\u5236\u306e\u6574\u5099\u304c\u9032\u3093\u3067\u3044\u307e\u3059\u3002\u73fe\u5728\u7279\u306b\u6ce8\u76ee\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u300cCRA\uff08\u6b27\u5dde\u30b5\u30a4\u30d0\u30fc\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\u6cd5\uff09\u300d\u3068\u547c\u3070\u308c\u308b\u6cd5\u5f8b\u3067\u3059\u3002CRA\u306f\u3001EU\u5e02\u5834\u306b\u304a\u3044\u3066\u3001\u30c7\u30b8\u30bf\u30eb\u8981\u7d20\u3092\u6709\u3059\u308b\u5168\u3066\u306e\u88fd\u54c1\u306b\u5bfe\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u3092\u6c42\u3081\u3066\u304a\u308a\u3001\u9055\u53cd\u3057\u305f\u5834\u5408\u306f\u53b3\u3057\u3044\u7f70\u5247\u304c\u79d1\u3055\u308c\u307e\u3059\u3002<br \/>\n\u3053\u308c\u307e\u3067\u3082\u81ea\u52d5\u8eca\u3084\u533b\u7642\u6a5f\u5668\u306a\u3069\u306e\u696d\u754c\u3067\u306f\u3001\u53b3\u683c\u306a\u6cd5\u898f\u5236\u3078\u306e\u5bfe\u5fdc\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3057\u305f\u304c\u3001CRA\u3067\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3064\u306a\u304c\u308b\u88fd\u54c1\u3092\u6271\u3046\u5168\u3066\u306e\u88fd\u9020\u696d\u304c\u5bfe\u8c61\u3068\u306a\u308a\u3001\u5404\u793e\u306f\u55ab\u7dca\u306e\u5bfe\u5fdc\u304c\u5fc5\u8981\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div id=\"attachment_3659\" class=\"wp-caption alignnone\" style=\"width: 100%; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image5.png\" alt=\"\" aria-describedby=\"caption-attachment-3659\" \/><\/p>\n<p id=\"caption-attachment-3659\" class=\"wp-caption-text\">IoT\u6a5f\u5668\u3092\u72d9\u3063\u305f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f9\u5e74\u9593\u306710.9\u500d\u306b\u6025\u5897\u3002\u73fe\u5728\u3067\u306f\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u5168\u4f53\u306e\u7d04\u534a\u6570\u3092\u5360\u3081\u3001\u7121\u8996\u3067\u304d\u306a\u3044\u6df1\u523b\u306a\u8105\u5a01\u3068\u306a\u3063\u3066\u3044\u308b<\/p>\n<\/div>\n<p><strong>\u2015\u2015\u7d50\u69cb\u5927\u304d\u306a\u8a71\u3067\u3059\u306d\u3002\u73fe\u5834\u306e\u304a\u5ba2\u3055\u307e\u306f\u3001CRA\u306b\u3064\u3044\u3066\u3069\u3053\u307e\u3067\u30ad\u30e3\u30c3\u30c1\u30a2\u30c3\u30d7\u3067\u304d\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u3082\u3061\u308d\u3093\u898f\u5236\u5bfe\u5fdc\u306e\u5fc5\u8981\u6027\u306f\u7406\u89e3\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3059\u304c\u3001\u88fd\u9020\u73fe\u5834\u3067\u306f\u6cd5\u5f8b\u6587\u66f8\u3092\u8aad\u307f\u6163\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3082\u591a\u304f\u3001\u62bd\u8c61\u7684\u306a\u8868\u73fe\u304c\u3055\u308c\u3066\u3044\u308b\u7b87\u6240\u3082\u3042\u308a\u3001\u6238\u60d1\u3044\u3084\u300c\u3069\u306e\u3088\u3046\u306b\u89e3\u91c8\u3059\u308c\u3070\u826f\u3044\u306e\u304b\u5206\u304b\u3089\u306a\u3044\u300d\u3068\u3044\u3063\u305f\u58f0\u3082\u3088\u304f\u805e\u304d\u307e\u3059\u3002<br \/>\n\u305d\u306e\u3088\u3046\u306a\u58f0\u306b\u5bfe\u3057\u3066\u65e5\u7acb\u3067\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u306e\u30e1\u30f3\u30d0\u30fc\u304cCRA\u306a\u3069\u306e\u89e3\u91c8\u3092\u6574\u7406\u3057\u3066\u300c\u3053\u3046\u6349\u3048\u308b\u3068\u3088\u3044\u300d\u300c\u5c06\u6765\u3053\u3046\u306a\u3063\u3066\u3044\u304f\u53ef\u80fd\u6027\u304c\u3042\u308b\u300d\u3068\u898b\u89e3\u3092\u63d0\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u52a0\u3048\u3066\u3001\u304a\u5ba2\u3055\u307e\u306e\u73fe\u72b6\u3068\u898f\u5236\u5bfe\u5fdc\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u6574\u7406\u3057\u3001\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u3092\u5f15\u3044\u3066\u300c\u6b21\u306b\u4f55\u3092\u3059\u308b\u304b\u300d\u3092\u4e00\u7dd2\u306b\u6c7a\u3081\u3066\u3044\u304f\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u3082\u884c\u3063\u3066\u3044\u307e\u3059\u306d\u3002<\/p>\n<p><strong>\u2015\u2015\u5371\u6a5f\u611f\u3068\u3057\u3066\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u898f\u5236\u306b\u5bfe\u5fdc\u3067\u304d\u306a\u3044\u3068\u3001\u88fd\u54c1\u304c\u8ca9\u58f2\u3067\u304d\u305a\u4e8b\u696d\u7d99\u7d9a\u306e\u53ef\u5426\u306b\u76f4\u7d50\u3059\u308b\u306e\u3067\u3001\u5371\u6a5f\u611f\u306f\u975e\u5e38\u306b\u5f37\u3044\u3067\u3059\u3002<br \/>\n\u3057\u304b\u3057\u3001\u5f71\u97ff\u306e\u5927\u304d\u3055\u306b\u5bfe\u3057\u3066\u3001\u4f59\u88d5\u3092\u6301\u3063\u3066\u5bfe\u5fdc\u3067\u304d\u3066\u3044\u308b\u4f01\u696d\u306f\u591a\u304f\u3042\u308a\u307e\u305b\u3093\u3002<br \/>\n\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4eba\u8ca1\u304c\u6f64\u6ca2\u306b\u3044\u308b\u4f01\u696d\u3070\u304b\u308a\u3067\u306f\u306a\u3044\u306e\u3067\u300c\u3084\u308c\u308b\u4eba\u304c\u3044\u306a\u3044\u300d\u300c\u77e5\u898b\u30fb\u30ce\u30a6\u30cf\u30a6\u304c\u306a\u3044\u300d\u3068\u3044\u3046\u8981\u7d20\u3082\u5927\u304d\u3044\u3068\u611f\u3058\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3060\u304b\u3089\u3053\u305d\u3001\u79c1\u305f\u3061\u65e5\u7acb\u306e\u77e5\u898b\u304c\u983c\u308a\u306b\u3055\u308c\u3066\u3044\u308b\u90e8\u5206\u3067\u3082\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u6700\u521d\u304b\u3089\u5168\u793e\u7684\u306b\u7db2\u7f85\u3059\u308bPSIRT\u306e\u69cb\u7bc9\u3092\u63a8\u9032\u3059\u308b\u3053\u3068\u3082\u3042\u308c\u3070\u3001\u4e8b\u696d\u90e8\u30ec\u30d9\u30eb\u306ePSIRT\u69cb\u7bc9\u304b\u3089\u3054\u652f\u63f4\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><span id=\"i\">\u65e5\u7acb\u306e\u5f37\u307f\u306f\u3001\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066\u306e\u300c\u5f53\u4e8b\u8005\u7d4c\u9a13\u300d\u306b\u3042\u308a<\/span><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image8.jpg\" alt=\"\" width=\"1999\" height=\"1333\" class=\"alignnone size-full wp-image-34565\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image8.jpg 1999w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image8-300x200.jpg 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image8-1024x683.jpg 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image8-768x512.jpg 768w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image8-1536x1024.jpg 1536w\" sizes=\"(max-width: 1999px) 100vw, 1999px\" \/><\/p>\n<p><strong>\u2015\u2015\u5c0f\u6e05\u6c34\u3055\u3093\u306f2022\u5e74\u306b\u65e5\u7acb\u88fd\u4f5c\u6240\u306b\u65b0\u5352\u5165\u793e\u3055\u308c\u305f\u3068\u4f3a\u3044\u307e\u3057\u305f\u304c\u3001\u73fe\u5728\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9818\u57df\u306b\u643a\u308f\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u306e\u306f\u3044\u3064\u304b\u3089\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u90e8\u7f72\u306f\u305a\u3063\u3068\u540c\u3058\u3067\u3059\u30021\u5e74\u76ee\u306fPSIRT\u69cb\u7bc9\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u306e\u30e1\u30f3\u30d0\u30fc\u3068\u3057\u3066\u53c2\u753b\u3057\u307e\u3057\u305f\u30022\u5e74\u76ee\u306f\u8eca\u4e21\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u691c\u77e5\u306e\u65b9\u5f0f\u691c\u8a0e\u3084\u3001\u8abf\u67fb\u7cfb\u306e\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u306b\u30e1\u30f3\u30d0\u30fc\u3068\u3057\u3066\u5165\u3063\u3066\u3044\u307e\u3057\u305f\u30023\u5e74\u76ee\u304b\u3089\u306f\u63d0\u6848\u30fb\u62e1\u8ca9\u304c\u4e2d\u5fc3\u3067\u3001\u65b0\u898f\u306e\u304a\u5ba2\u3055\u307e\u3078\u306e\u63d0\u6848\u3092\u884c\u3063\u3066\u304d\u307e\u3057\u305f\u3002<br \/>\n\u53d7\u6ce8\u306f\u7c21\u5358\u3067\u306f\u306a\u304f\u3001\u304a\u5ba2\u3055\u307e\u306e\u5143\u306b\u4f55\u5ea6\u3082\u8db3\u3092\u904b\u3093\u3067\u63d0\u6848\u3092\u884c\u3063\u305f\u308a\u3001\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9\u4f5c\u6210\u3001\u30b5\u30fc\u30d3\u30b9\u30b5\u30a4\u30c8\u3067\u306e\u30b3\u30e9\u30e0\u57f7\u7b46\u306a\u3069\u3082\u7d99\u7d9a\u3057\u3001\u3088\u3046\u3084\u304f\u6628\u5e74\u672b\u306b1\u4ef6\u3001PoC\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u53d7\u6ce8\u306b\u3064\u306a\u304c\u308a\u307e\u3057\u305f\u3002\u4eca\u306f\u305d\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306ePL\u3092\u62c5\u5f53\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div id=\"attachment_3659\" class=\"wp-caption alignnone\" style=\"width: 100%; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image7-2.png\" alt=\"\" aria-describedby=\"caption-attachment-3659\" \/><\/p>\n<p id=\"caption-attachment-3659\" class=\"wp-caption-text\"><a href=\"https:\/\/www.hitachi.co.jp\/products\/it\/security\/solution\/cyber-security\/productsecurity\/higacon00\/index.html\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'higacon00'});\">\u30b5\u30fc\u30d3\u30b9\u30b5\u30a4\u30c8\u306b\u63b2\u8f09\u3055\u308c\u3066\u3044\u308b\u5404\u7a2e\u30b3\u30e9\u30e0<\/a>\u306f\u3001\u30d2\u30ac\u30ad\u3055\u3093\u76e3\u4fee\u306e\u3082\u3068\u5c0f\u6e05\u6c34\u3055\u3093\u306b\u3088\u308a\u57f7\u7b46\u3055\u308c\u3066\u3044\u308b<\/p>\n<\/div>\n<p><strong>\u2015\u2015\u5165\u793e4\u5e74\u76ee\u304b\u3089PL\u306f\u3059\u3054\u3044\u3067\u3059\u306d\uff01\u3057\u304b\u3082\u3001\u3054\u81ea\u8eab\u3067\u63d0\u6848\u3057\u3066\u53d7\u6ce8\u3057\u305f\u6848\u4ef6\u3068\u306f\u3002\u63d0\u6848\u306f\u304a\u3072\u3068\u308a\u3067\u5bfe\u5fdc\u3055\u308c\u3066\u3044\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u4e0a\u9577\u306b\u540c\u884c\u3057\u3066\u3082\u3089\u3046\u3053\u3068\u304c\u591a\u3044\u3067\u3059\u304c\u3001\u30d2\u30a2\u30ea\u30f3\u30b0\u3001\u63d0\u6848\u3001\u305d\u306e\u4ed6\u8abf\u6574\u306a\u3069\u306e\u304a\u5ba2\u3055\u307e\u5bfe\u5fdc\u306f\u57fa\u672c\u7684\u306b\u5168\u3066\u79c1\u304c\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30c4\u30fc\u30eb\u306b\u7cbe\u901a\u3057\u305f\u30a8\u30f3\u30b8\u30cb\u30a2\u306b\u540c\u5e2d\u3044\u305f\u3060\u304f\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u79c1\u81ea\u8eab\u306f\u3001\u30d5\u30ed\u30f3\u30c8\u3068\u3057\u3066\u5168\u4f53\u3092\u898b\u3066\u3001\u304a\u5ba2\u3055\u307e\u306e\u8ab2\u984c\u6574\u7406\u3068\u6b21\u306e\u6253\u3061\u624b\u306e\u7d44\u307f\u7acb\u3066\u3092\u4e3b\u306b\u62c5\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u63d0\u6848\u306e\u9032\u3081\u65b9\u3067\u3001\u610f\u8b58\u3057\u3066\u3044\u308b\u3053\u3068\u306f\u4f55\u304b\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u6700\u521d\u306e\u30c9\u30a2\u30ce\u30c3\u30af\u306f\u6a19\u6e96\u8cc7\u6599\u3067\u6982\u8981\u8aac\u660e\u3057\u3064\u3064\u3001\u305d\u3053\u3067\u5fc5\u305a\u3001\u304a\u5ba2\u3055\u307e\u304c\u62b1\u3048\u3066\u3044\u308b\u8ab2\u984c\u3092\u3057\u3063\u304b\u308a\u3068\u30d2\u30a2\u30ea\u30f3\u30b0\u3057\u307e\u3059\u30022\u56de\u76ee\u4ee5\u964d\u306f\u4f3a\u3063\u305f\u8ab2\u984c\u306b\u30d5\u30a9\u30fc\u30ab\u30b9\u3057\u3001\u539f\u56e0\u3092\u5206\u6790\u3057\u300c\u306a\u305c\u8a70\u307e\u3063\u3066\u3044\u308b\u306e\u304b\u300d\u300c\u3069\u3053\u3092\u5909\u3048\u308b\u3068\u52b9\u304f\u306e\u304b\u300d\u3092\u6574\u7406\u3057\u305f\u4e0a\u3067\u3001\u89e3\u6c7a\u7b56\u3068\u3057\u3066\u306e\u63d0\u6848\u306b\u843d\u3068\u3057\u8fbc\u3093\u3067\u3044\u307e\u3059\u3002\u304a\u5ba2\u3055\u307e\u306e\u8a00\u8449\u3092\u305d\u306e\u307e\u307e\u8981\u671b\u3068\u3057\u3066\u53d7\u3051\u3068\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u80cc\u666f\u306e\u69cb\u9020\u3092\u6df1\u6398\u308a\u3057\u3066\u3044\u304f\u30a4\u30e1\u30fc\u30b8\u3067\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u5177\u4f53\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5185\u5bb9\u3092\u4f3a\u3046\u524d\u306b\u3001\u62c5\u5f53\u3055\u308c\u3066\u3044\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306b\u3064\u3044\u3066\u3082\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002\u5148\u307b\u3069\u6559\u3048\u3066\u3082\u3089\u3063\u305f\u65e5\u7acb\u306ePSIRT\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u5168\u4f53\u50cf\u306e\u4e2d\u3067\u300cPSIRT\u904b\u7528\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u300d\u3068\u3042\u308a\u307e\u3057\u305f\u304c\u3001\u3069\u306e\u3088\u3046\u306a\u5185\u5bb9\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u8106\u5f31\u6027\u60c5\u5831\u3068\u88fd\u54c1\u69cb\u6210\u60c5\u5831\u3092\u4e00\u5143\u7ba1\u7406\u3059\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u88fd\u54c1\u306e\u69cb\u6210\u60c5\u5831\u3092SBOM\u3068\u3057\u3066\u6574\u7406\u3057\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u767b\u9332\u3057\u3066\u304a\u304d\u307e\u3059\u3002<br \/>\n\u305d\u3046\u3059\u308b\u3068\u65e5\u3005\u3001NIST\uff08\u30a2\u30e1\u30ea\u30ab\u56fd\u7acb\u6a19\u6e96\u6280\u8853\u7814\u7a76\u6240\uff09\u306eNVD\uff08National Vulnerability Database\uff09\u306a\u3069\u304b\u3089\u69d8\u3005\u306a\u8106\u5f31\u6027\u60c5\u5831\u3092\u53ce\u96c6\u3057\u3066\u3001\u767b\u9332\u3055\u308c\u305f\u88fd\u54c1\u60c5\u5831\u3068\u30de\u30c3\u30c1\u30f3\u30b0\u3057\u3001\u8a72\u5f53\u304c\u3042\u308c\u3070\u300c\u3053\u306e\u88fd\u54c1\u306b\u3053\u306e\u8106\u5f31\u6027\u304c\u898b\u3064\u304b\u308a\u307e\u3057\u305f\u3002\u8abf\u67fb\u3057\u3066\u304f\u3060\u3055\u3044\u300d\u3068\u901a\u77e5\u304c\u5c4a\u304d\u307e\u3059\u3002\u305d\u306e\u5f8c\u306e\u8abf\u67fb\u5185\u5bb9\u3084\u5bfe\u51e6\u5185\u5bb9\u3001\u610f\u601d\u6c7a\u5b9a\u306e\u8a18\u9332\u307e\u3067\u542b\u3081\u3066\u7ba1\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u3059\u308b\u306e\u304c\u3001PSIRT\u904b\u7528\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u56f3\u3092\u307f\u308b\u3068\u3001\u69d8\u3005\u306a\u30b5\u30fc\u30d3\u30b9\u304c\u5185\u5305\u3055\u308c\u3066\u3044\u307e\u3059\u306d\u3002\u4f8b\u3048\u3070\u3001NEW\u3068\u8a18\u8f09\u306e\u3042\u308b\u300c\u8106\u5f31\u6027\u5206\u6790\u30b5\u30fc\u30d3\u30b9\u300d\u3067\u306f\u3069\u306e\u3088\u3046\u306a\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u3053\u3061\u3089\u306f2025\u5e743\u67085\u65e5\u304b\u3089\u8ca9\u58f2\u958b\u59cb\u3057\u305f\u3001\u751f\u6210AI\u3092\u6d3b\u7528\u3057\u305f\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u3002\u5c02\u9580\u77e5\u8b58\u304c\u306a\u3044\u3068\u8aad\u307f\u89e3\u304d\u306b\u304f\u3044\u8106\u5f31\u6027\u60c5\u5831\u3092AI\u304c\u89e3\u6790\u3057\u3001\u300c\u88fd\u54c1\u304c\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u6761\u4ef6\u300d\u3060\u3051\u3092\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3068\u3057\u3066\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<div id=\"attachment_3659\" class=\"wp-caption alignnone\" style=\"width: 100%; text-align: center;\"><img decoding=\"async\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image9.png\" alt=\"\" aria-describedby=\"caption-attachment-3659\" \/><\/p>\n<p id=\"caption-attachment-3659\" class=\"wp-caption-text\">\u300c\u8106\u5f31\u6027\u5206\u6790\u30b5\u30fc\u30d3\u30b9\u300d\u306e\u6982\u8981<\/p>\n<\/div>\n<p><strong>\u2015\u2015\u3069\u308c\u304f\u3089\u3044\u8aad\u307f\u89e3\u304d\u306b\u304f\u3044\u60c5\u5831\u306a\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u4f8b\u3048\u3070NIST NVD\u306e\u5404\u8106\u5f31\u6027\u60c5\u5831\u3092\u3054\u89a7\u3044\u305f\u3060\u304f\u3068\u304a\u5206\u304b\u308a\u3044\u305f\u3060\u3051\u308b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u8106\u5f31\u6027\u60c5\u5831\u306f\u3001\u5c02\u9580\u7528\u8a9e\u3084\u6280\u8853\u7684\u306a\u60c5\u5831\u304c\u591a\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u88fd\u54c1\u304c\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u6761\u4ef6\u3060\u3051\u3067\u306a\u304f\u3001\u8003\u3048\u3089\u308c\u308b\u653b\u6483\u624b\u6cd5\u3084\u60aa\u7528\u3055\u308c\u305f\u969b\u306e\u88ab\u5bb3\u3001\u8106\u5f31\u6027\u306e\u5bfe\u8c61\u5916\u3068\u306a\u308b\u6761\u4ef6\u306a\u3069\u3082\u6df7\u5728\u3057\u3066\u82f1\u8a9e\u3067\u8a18\u8ff0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u901a\u77e5\u304c\u6765\u3066\u3082\u305d\u306e\u307e\u307e\u3060\u3068\u81ea\u793e\u304c\u5f71\u97ff\u3092\u53d7\u3051\u308b\u5185\u5bb9\u306a\u306e\u304b\u5224\u65ad\u304c\u3064\u304d\u306b\u304f\u3044\u3067\u3059\u3002<\/p>\n<p>\u8106\u5f31\u6027\u5206\u6790\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u305d\u306e\u300c\u88fd\u54c1\u304c\u8106\u5f31\u6027\u306e\u5f71\u97ff\u3092\u53d7\u3051\u308b\u6761\u4ef6\u300d\u3060\u3051\u3092\u65e5\u672c\u8a9e\u3067\u30ea\u30b9\u30c8\u30a2\u30c3\u30d7\u3057\u3066\u63d0\u793a\u3059\u308b\u3053\u3068\u3067\u3001\u8aad\u307f\u89e3\u304d\u306e\u52b4\u529b\u3092\u6e1b\u3089\u3057\u307e\u3059\u3002\u62c5\u5f53\u8005\u306f\u3001\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3092\u898b\u306a\u304c\u3089\u8a2d\u8a08\u66f8\u3084\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u78ba\u8a8d\u3059\u308b\u3060\u3051\u3067\u6e08\u3080\u306e\u3067\u3001\u5c02\u9580\u77e5\u8b58\u306e\u4e0d\u8db3\u3092\u88dc\u3044\u3001\u9069\u5207\u306a\u5bfe\u5fdc\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u306a\u308b\u307b\u3069\u3002\u305f\u3057\u304b\u306b\u3001\u3053\u306e\u539f\u5178\u3060\u3051\u898b\u3066\u3082\u975e\u5e38\u306b\u5206\u304b\u308a\u306b\u304f\u304f\u3001\u5224\u65ad\u3082\u3064\u304d\u306b\u304f\u3044\u3067\u3059\u306d\u2026\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u3053\u308c\u307e\u3067\u4eba\u624b\u3067\u3084\u3063\u3066\u3044\u305f\u300c\u5f71\u97ff\u6761\u4ef6\u306e\u8aad\u307f\u89e3\u304d\u30fb\u6574\u7406\u300d\u3092\u7701\u3051\u308b\u306e\u3067\u3001\u8abf\u67fb\u306b\u304b\u304b\u308b\u6642\u9593\u304c\u7d0445\uff05\u524a\u6e1b\u3067\u304d\u308b\u8a66\u7b97\u3067\u3059\u3002<br \/>\n\u307e\u305f\u3001\u5171\u901a\u306e\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\u3067\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u77e5\u898b\u304c\u5c11\u306a\u3044\u4eba\u3067\u3082\u77e5\u898b\u304c\u3042\u308b\u4eba\u3068\u540c\u7b49\u306e\u54c1\u8cea\u3067\u306e\u8abf\u67fb\u304c\u53ef\u80fd\u3068\u306a\u308a\u3001\u5bfe\u51e6\u54c1\u8cea\u306e\u5e95\u4e0a\u3052\u306b\u3082\u3064\u306a\u304c\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u79c1\u304c\u57f7\u7b46\u3057\u305f\u3053\u3061\u3089\u306e\u30b5\u30fc\u30d3\u30b9\u306e<a href=\"https:\/\/www.hitachi.co.jp\/products\/it\/security\/news\/20250305.html\" target=\"_blank\" rel=\"noopener noreferrer\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'it-security-news-20250305'});\">\u30d7\u30ec\u30b9\u30ea\u30ea\u30fc\u30b9<\/a>\u3082\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><strong>\u2015\u2015\u7af6\u5408\u3082\u591a\u3044\u9818\u57df\u3060\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u4e2d\u3067\u65e5\u7acb\u306e\u5f37\u307f\u306f\u3069\u3053\u306b\u3042\u308b\u3068\u304a\u8003\u3048\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u63d0\u6848\u3057\u3066\u3044\u3066\u4e00\u756a\u611f\u3058\u308b\u306e\u306f\u3001\u65e5\u7acb\u81ea\u8eab\u304c\u30e1\u30fc\u30ab\u30fc\u3068\u3057\u3066\u30b0\u30ed\u30fc\u30d0\u30eb\u306b\u88fd\u54c1\u3092\u51fa\u3057\u3001\u88fd\u54c1\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3084PSIRT\u3092\u7d99\u7d9a\u3057\u3066\u304d\u305f\u300c\u5f53\u4e8b\u8005\u7d4c\u9a13\u300d\u304c\u3042\u308b\u3053\u3068\u3067\u3059\u3002\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u4f1a\u793e\u3067\u3082PSIRT\u69cb\u7bc9\u306e\u652f\u63f4\u306f\u53ef\u80fd\u3067\u3059\u304c\u3001\u81ea\u793e\u3067\u88fd\u54c1\u3092\u6301\u3063\u3066\u904b\u7528\u3057\u3066\u304d\u305f\u7d4c\u9a13\u306f\u5f37\u307f\u3067\u3042\u308a\u3001\u65e5\u7acb\u306e\u30ce\u30a6\u30cf\u30a6\u3092\u983c\u308a\u306b\u3057\u3066\u3044\u305f\u3060\u3051\u308b\u5834\u9762\u306f\u591a\u3044\u3068\u611f\u3058\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u30ce\u30a6\u30cf\u30a6\u306e\u90e8\u5206\u306f\u3001\u30d7\u30ed\u30c0\u30af\u30c8\u306b\u3082\u53cd\u6620\u3055\u305b\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u4f8b\u3048\u3070PSIRT\u904b\u7528\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306f\u3001\u65e5\u7acb\u793e\u5185\u306e\u5b9f\u904b\u7528\u3067\u306e\u30ce\u30a6\u30cf\u30a6\u304c\u53cd\u6620\u3055\u308c\u305f\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3067\u3059\u3002\u5177\u4f53\u7684\u306b\u306f<a href=\"https:\/\/www.hitachi.co.jp\/products\/infrastructure\/connective-industries\/index.html\" target=\"_blank\" rel=\"noopener noreferrer\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'connective-industries'});\">\u30b3\u30cd\u30af\u30c6\u30a3\u30d6\u30a4\u30f3\u30c0\u30b9\u30c8\u30ea\u30fc\u30ba\u30bb\u30af\u30bf\u30fc<\/a>\u306e\u5404\u793e\u306b\u3066\u5c0e\u5165PoC\u3092\u884c\u3044\u3001\u793e\u5185\u3067\u306e\u5b9f\u904b\u7528\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u304b\u3089\u8981\u671b\u3084\u8ab2\u984c\u3092\u30d2\u30a2\u30ea\u30f3\u30b0\u3057\u3001\u6a5f\u80fd\u3068\u3057\u3066\u3082\u5b9f\u88c5\u3057\u3066\u3044\u304d\u307e\u3057\u305f\u3002<\/p>\n<h2><span id=\"i-2\">\u77e5\u8b58\u4e0d\u8db3\u306f\u5468\u56f2\u306e\u529b\u3067\u88dc\u3044\u3064\u3064\u3001\u30ea\u30fc\u30c0\u30fc\u3068\u3057\u3066\u3084\u308b\u3079\u304d\u3053\u3068\u306f\u3084\u308b<\/span><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image10.png\" alt=\"\" width=\"1999\" height=\"1333\" class=\"alignnone size-full wp-image-34567\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image10.png 1999w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image10-300x200.png 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image10-1024x683.png 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image10-768x512.png 768w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image10-1536x1024.png 1536w\" sizes=\"(max-width: 1999px) 100vw, 1999px\" \/><\/p>\n<p><strong>\u2015\u2015\u7d041\u5e74\u534a\u306e\u63d0\u6848\u6d3b\u52d5\u304c\u594f\u529f\u3057\u305fPoC\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5185\u5bb9\u306b\u3064\u3044\u3066\u3082\u3001\u53ef\u80fd\u306a\u7bc4\u56f2\u3067\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u88fd\u9020\u696d\u306e\u304a\u5ba2\u3055\u307e\u3067\u81ea\u793e\u88fd\u54c1\u306e\u8106\u5f31\u6027\u5bfe\u5fdc\u696d\u52d9\u3092\u652f\u63f4\u3059\u308b\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306ePoC\u3092\u884c\u3046\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u3059\u3002<br \/>\n\u305d\u306e\u304a\u5ba2\u3055\u307e\u306f\u3001SBOM\u3092\u4f5c\u6210\u30fb\u7ba1\u7406\u3057\u3066\u8106\u5f31\u6027\u5bfe\u5fdc\u3059\u308b\u4e00\u9023\u306e\u6d41\u308c\u3092\u3001\u624b\u4f5c\u696d\u4e2d\u5fc3\u3067\u56de\u3057\u3066\u3044\u307e\u3057\u305f\u3002<br \/>\n\u5de5\u6570\u304c\u5927\u304d\u304f\u3001\u8a18\u9332\u7ba1\u7406\u3082\u9577\u671f\u5316\u3059\u308b\u3068\u7834\u7dbb\u3057\u3084\u3059\u3044\u306e\u3067\u300c\u30b7\u30b9\u30c6\u30e0\u5316\u3057\u305f\u3044\u300d\u3068\u3044\u3046\u30cb\u30fc\u30ba\u304c\u3042\u3063\u305f\u3053\u3068\u304b\u3089\u3001SBOM\u3092\u4f5c\u308bSCA\uff08Software Composition Analysis\uff09\u30c4\u30fc\u30eb\u3068\u3001\u8106\u5f31\u6027\u5bfe\u5fdc\u3092\u7ba1\u7406\u3059\u308bPSIRT\u904b\u7528\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e2\u3064\u306e\u5c0e\u5165\u53ef\u5426\u3092\u5224\u65ad\u3059\u308b\u3079\u304f\u3001PoC\u3067\u8a55\u4fa1\u3059\u308b\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u9032\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u65e2\u5b58\u306e\u81a8\u5927\u306aExcel\u7ba1\u7406\u60c5\u5831\u3092\u79fb\u884c\u3059\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u4eca\u306f\u30c4\u30fc\u30eb\u3092\u8a55\u4fa1\u3057\u3066\u5c0e\u5165\u5224\u65ad\u3092\u3059\u308b\u306e\u304c\u30b4\u30fc\u30eb\u3067\u3059\u3002\u3088\u3063\u3066\u30c7\u30fc\u30bf\u306f\u4ee3\u8868\u88fd\u54c1\u306e\u30c7\u30fc\u30bf\u3067\u5bfe\u5fdc\u3057\u3001\u305d\u3053\u306b\u5bfe\u3057\u3066\u8a55\u4fa1\u9805\u76ee\u3092\u4f5c\u308a\u3001\u3069\u306e\u3088\u3046\u306a\u7d50\u679c\u306a\u3089\u5c0e\u5165\u5224\u65ad\u306b\u306a\u308b\u304b\u3092\u304a\u5ba2\u3055\u307e\u3068\u8a70\u3081\u305f\u4e0a\u3067\u3001\u8a55\u4fa1\u30b7\u30fc\u30c8\u3092\u4e00\u7dd2\u306b\u4f5c\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u73fe\u5834\u696d\u52d9\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4f7f\u3044\u3084\u3059\u3055\u306a\u3069\u3082\u5c0e\u5165\u5224\u65ad\u306e\u8ad6\u70b9\u3068\u3057\u3066\u4e0a\u304c\u308a\u305d\u3046\u3067\u3059\u306d\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u305d\u3046\u3067\u3059\u306d\u3002\u4f7f\u3044\u3084\u3059\u3044\u304b\u3001\u4f7f\u3044\u624b\u306e\u80b2\u6210\u304c\u3057\u3084\u3059\u3044\u304b\u3001\u73fe\u5834\u696d\u52d9\u3078\u30d5\u30a3\u30c3\u30c8\u3059\u308b\u304b\u306f\u3082\u3061\u308d\u3093\u5224\u65ad\u57fa\u6e96\u306b\u306a\u308a\u307e\u3059\u306d\u3002\u305d\u308c\u306b\u52a0\u3048\u3066\u3001SCA\u30c4\u30fc\u30eb\u306f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u89e3\u6790\u3057\u3066SBOM\u3092\u51fa\u3059\u306e\u3067\u3001\u60f3\u5b9a\u3057\u305f\u69cb\u6210\u60c5\u5831\u304c\u7cbe\u5ea6\u9ad8\u304f\u51fa\u308b\u304b\u3082\u91cd\u8981\u3067\u3059\u3002\u304a\u5ba2\u3055\u307e\u306e\u30b3\u30fc\u30c9\u3067\u89e3\u6790\u3057\u3066\u3001\u3069\u306e\u7a0b\u5ea6\u306e\u7cbe\u5ea6\u304c\u51fa\u308b\u304b\u306f\u5927\u304d\u306a\u8a55\u4fa1\u30dd\u30a4\u30f3\u30c8\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u3053\u3061\u3089\u306e\u304a\u5ba2\u3055\u307e\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u7d4c\u7def\u3067\u53d7\u6ce8\u306b\u3064\u306a\u304c\u3063\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u5b9f\u306f\u904e\u53bb\u306bPSIRT\u69cb\u7bc9\u306e\u63d0\u6848\u3092\u3057\u3066\u3001\u5931\u6ce8\u3057\u305f\u7d4c\u7def\u304c\u3042\u308a\u307e\u3057\u305f\u3002\u305d\u306e\u969b\u306f\u5225\u306e\u30d9\u30f3\u30c0\u30fc\u3055\u307e\u304c\u69cb\u7bc9\u3055\u308c\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u305d\u306e\u5f8c\u306e\u904b\u7528\u30d5\u30a7\u30fc\u30ba\u3067\u4f55\u304b\u8ab2\u984c\u304c\u51fa\u3066\u3044\u306a\u3044\u304b\u3068\u30d2\u30a2\u30ea\u30f3\u30b0\u3067\u518d\u8a2a\u3057\u305f\u306e\u304c\u304d\u3063\u304b\u3051\u3067\u3059\u3002<br \/>\n\u904b\u7528\u306e\u7d30\u90e8\u3092\u304a\u5ba2\u3055\u307e\u5074\u3067\u8003\u3048\u306a\u304f\u3066\u306f\u306a\u3089\u305a\u8ca0\u62c5\u304c\u5927\u304d\u3044\u3053\u3068\u3092\u304a\u60a9\u307f\u3067\u3057\u305f\u306e\u3067\u3001\u305d\u306e\u8ab2\u984c\u89e3\u6c7a\u306b\u5411\u3051\u3066\u518d\u5ea6\u3054\u63d0\u6848\u3092\u3057\u305f\u3068\u3053\u308d\u3001\u6700\u7d42\u7684\u306b\u306f\u79c1\u305f\u3061\u304c\u53d7\u6ce8\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n<p><strong>\u2015\u2015\u305d\u3046\u306a\u308b\u3068\u3001RFP\uff08\u63d0\u6848\u4f9d\u983c\u66f8\uff09\u306a\u3069\u304c\u51fa\u3066\u3044\u305f\u3068\u3044\u3046\u308f\u3051\u3067\u3082\u306a\u3044\u3093\u3067\u3059\u3088\u306d\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u306f\u3044\u3002\u3082\u3068\u3082\u3068\u9855\u5728\u5316\u3057\u3066\u9032\u3093\u3060\u8a71\u3067\u306f\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u62c5\u5f53\u306e\u65b9\u304c\u5b9f\u969b\u306b\u3084\u308b\u6c17\u306b\u306a\u3063\u305f\u5f8c\u3082\u3001PoC\u3092\u5b9f\u969b\u306b\u3084\u3063\u3066\u304f\u308c\u308b\u88fd\u9020\u6240\u306e\u65b9\u3005\u3084\u3001\u305d\u306e\u4e0a\u9577\u306e\u65b9\u306e\u8aac\u5f97\u304c\u5fc5\u8981\u3067\u3057\u305f\u3002<\/p>\n<p><strong>\u2015\u2015\u4f55\u304c\u6c7a\u3081\u624b\u3060\u3063\u305f\u306e\u3067\u3057\u3087\u3046\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u6700\u521d\u306e\u8ab2\u984c\u30d2\u30a2\u30ea\u30f3\u30b0\u304b\u3089\u539f\u56e0\u5206\u6790\u3092\u4e01\u5be7\u306b\u5b9f\u65bd\u3057\u3001\u300c\u3053\u3046\u3084\u3063\u3066\u89e3\u6c7a\u3067\u304d\u308b\u300d\u300c\u65e5\u7acb\u306f\u3053\u3053\u307e\u3067\u3067\u304d\u308b\u300d\u3068\u3044\u3046\u63d0\u6848\u3092\u4f5c\u308a\u8fbc\u3093\u3060\u3053\u3068\u304c\u5927\u304d\u304b\u3063\u305f\u3068\u611f\u3058\u307e\u3059\u3002\u521d\u56de\u8a2a\u554f\u30682\u56de\u76ee\u306e\u8a2a\u554f\u306e\u9593\u3067\u3001\u3053\u3053\u307e\u3067\u5206\u6790\u3057\u3066\u304f\u308c\u308b\u306e\u304b\u3068\u3002<\/p>\n<p>\u305d\u306e\u5f8c\u3082\u3001\u304a\u5ba2\u3055\u307e\u306e\u793e\u5185\u3078\u306e\u8aac\u660e\u3084\u95a2\u4fc2\u8005\u8abf\u6574\u306a\u3069\u3001\u63d0\u6848\u66f8\u4ee5\u5916\u306e\u90e8\u5206\u3082\u542b\u3081\u3066\u6839\u6c17\u5f37\u304f\u3054\u652f\u63f4\u3057\u7d9a\u3051\u305f\u3053\u3068\u304c\u3001\u4fe1\u983c\u306b\u3064\u306a\u304c\u3063\u305f\u611f\u89e6\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u4eca\u56de\u306f\u521d\u3081\u3066\u306ePL\u3082\u62c5\u5f53\u3055\u308c\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u82e6\u52b4\u3055\u308c\u305f\u70b9\u3084\u610f\u8b58\u3057\u3066\u3044\u308b\u3053\u3068\u306a\u3069\u3092\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u7d4c\u9a13\u304c\u5727\u5012\u7684\u306b\u5c11\u306a\u3044\u4e2d\u3067\u3001\u69d8\u3005\u306a\u5224\u65ad\u3084\u6e96\u5099\u3001\u304a\u5ba2\u3055\u307e\u3068\u306e\u3084\u308a\u53d6\u308a\u3092\u4e3b\u5c0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3001\u5927\u5909\u3055\u306f\u3042\u308a\u307e\u3059\u3002<br \/>\n\u6642\u306b\u306f\u3054\u6307\u6458\u3092\u3044\u305f\u3060\u304f\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u306e\u3088\u3046\u306a\u3068\u304d\u3053\u305d\u3001\u5468\u308a\u3092\u983c\u308b\u3053\u3068\u3092\u5f37\u304f\u610f\u8b58\u3057\u3066\u3044\u307e\u3059\u3002\u65e5\u7acb\u306b\u306f\u3001\u77e5\u898b\u306e\u3042\u308b\u65b9\u3084\u30b0\u30eb\u30fc\u30d7\u4f1a\u793e\u306e\u65b9\u304c\u591a\u304f\u5728\u7c4d\u3057\u3066\u3044\u308b\u306e\u3067\u3001\u5206\u304b\u3089\u306a\u3044\u3053\u3068\u306f\u8ff7\u308f\u305a\u76f8\u8ac7\u3057\u3066\u77e5\u6075\u3092\u501f\u308a\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4e00\u65b9\u3067\u3001\u79c1\u306fPL\u306a\u306e\u3067\u3001\u65d7\u632f\u308a\u306f\u3057\u3063\u304b\u308a\u3068\u3057\u306a\u3044\u3068\u3044\u3051\u307e\u305b\u3093\u3002\u30e1\u30f3\u30d0\u30fc\u306e\u8a70\u307e\u308a\u3092\u65e9\u3081\u306b\u62fe\u3063\u3066\u89e3\u6d88\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u6307\u91dd\u306f\u81ea\u5206\u304c\u8a00\u8a9e\u5316\u3057\u3066\u793a\u3059\u3002\u77e5\u8b58\u4e0d\u8db3\u306f\u5468\u56f2\u306e\u529b\u3067\u88dc\u3044\u3064\u3064\u3001\u30ea\u30fc\u30c0\u30fc\u3068\u3057\u3066\u3084\u308b\u3079\u304d\u3053\u3068\u306f\u3084\u308b\u3001\u3068\u3044\u3046\u30d0\u30e9\u30f3\u30b9\u3092\u610f\u8b58\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u3054\u81ea\u8eab\u306e\u4e2d\u3067\u306e\u30ed\u30fc\u30eb\u30e2\u30c7\u30eb\u3084\u3001\u53c2\u8003\u306b\u3055\u308c\u3066\u308b\u65b9\u306f\u3044\u3089\u3063\u3057\u3083\u3044\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u76f4\u5c5e\u306e\u4e0a\u9577\u306f\u3059\u3054\u304f\u5c0a\u656c\u3067\u304d\u308b\u65b9\u3067\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u63a8\u9032\u30fb\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u3059\u308b\u7acb\u5834\u306e\u4eba\u9593\u306b\u3068\u3063\u3066\u3001\u71b1\u610f\u3084\u610f\u5fd7\u304c\u3042\u308b\u3053\u3068\u306f\u975e\u5e38\u306b\u5927\u4e8b\u3060\u3068\u5b9f\u611f\u3055\u305b\u3089\u308c\u307e\u3059\u3002<br \/>\n\u4e0d\u78ba\u5b9f\u6027\u304c\u3042\u308b\u4e2d\u3067\u6c7a\u65ad\u3057\u3066\u3044\u304b\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u3082\u591a\u3044\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u305d\u306e\u3088\u3046\u306a\u969b\u306b\u71b1\u610f\u3084\u7406\u60f3\u304c\u5927\u304d\u306a\u6307\u91dd\u306b\u306a\u3063\u3066\u304f\u308b\u306e\u3067\u3001\u305d\u3053\u3092\u81ea\u5206\u3082\u898b\u5931\u308f\u306a\u3044\u3088\u3046\u306b\u3057\u306a\u3044\u3068\u3001\u3068\u65e5\u3005\u601d\u3044\u306a\u304c\u3089PL\u696d\u52d9\u3068\u5411\u304d\u5408\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><span id=\"i-3\">\u30e2\u30ce\u3065\u304f\u308a\u3092\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u304b\u3063\u3053\u3044\u3044<\/span><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image11.png\" alt=\"\" width=\"1999\" height=\"1333\" class=\"alignnone size-full wp-image-34568\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image11.png 1999w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image11-300x200.png 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image11-1024x683.png 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image11-768x512.png 768w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image11-1536x1024.png 1536w\" sizes=\"(max-width: 1999px) 100vw, 1999px\" \/><\/p>\n<p><strong>\u2015\u2015\u73fe\u5728\u306f\u975e\u5e38\u306b\u5c02\u9580\u7684\u306a\u5206\u91ce\u3092\u62c5\u5f53\u3055\u308c\u3066\u3044\u308b\u3068\u601d\u3046\u306e\u3067\u3059\u304c\u3001\u5b66\u751f\u306e\u9803\u306f\u3069\u306e\u3088\u3046\u306a\u3053\u3068\u3092\u5b66\u3070\u308c\u3066\u3044\u305f\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u5de5\u5b66\u90e8\u3067\u6a5f\u68b0\u5de5\u5b66\u3092\u5b66\u3073\u3001\u71b1\u3084\u6d41\u4f53\u7cfb\u306e\u7814\u7a76\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u30c6\u30fc\u30de\u3068\u3057\u3066\u306f\u3001\u5c0f\u578b\u306e\u98db\u884c\u7269\u4f53\u3001\u4f8b\u3048\u3070\u30c9\u30ed\u30fc\u30f3\u306e\u7ffc\u306e\u5f62\u72b6\u306b\u3001\u30c8\u30f3\u30dc\u306e\u7fbd\u306e\u5f62\u3092\u5fdc\u7528\u3067\u304d\u306a\u3044\u304b\u3001\u3068\u3044\u3063\u305f\u7814\u7a76\u3067\u3059\u306d\u3002\u98db\u884c\u7269\u306f\u30b5\u30a4\u30ba\u306b\u3088\u3063\u3066\u9069\u3057\u305f\u7ffc\u304c\u5909\u308f\u308b\u306e\u3067\u3001\u300c\u5c0f\u3055\u3044\u30b9\u30b1\u30fc\u30eb\u306e\u98db\u3073\u65b9\u300d\u306b\u5f37\u3044\u751f\u7269\u306e\u69cb\u9020\u304b\u3089\u30d2\u30f3\u30c8\u3092\u5f97\u3089\u308c\u306a\u3044\u304b\u3001\u3068\u3044\u3046\u767a\u60f3\u3067\u3057\u305f\u3002<\/p>\n<p><strong>\u2015\u2015\u305d\u3053\u304b\u3089SE\u5fd7\u671b\u306b\u5207\u308a\u66ff\u308f\u3063\u305f\u306e\u306f\u3001\u3069\u306e\u3088\u3046\u306a\u6d41\u308c\u3060\u3063\u305f\u306e\u3067\u3057\u3087\u3046\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u7814\u7a76\u306e\u4e2d\u3067\u3001\u30c4\u30fc\u30eb\u3068\u3057\u3066\u5c11\u3057\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3092\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u5b9f\u9a13\u3084\u89e3\u6790\u3067\u4f7f\u3046\u7a0b\u5ea6\u3067\u3057\u305f\u304c\u3001\u3084\u3063\u3066\u307f\u305f\u3089\u610f\u5916\u3068\u9762\u767d\u304f\u3001\u307e\u305f\u3001IT\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3055\u3048\u3042\u308c\u3070\u5834\u6240\u3084\u5c5e\u6027\u306b\u95a2\u4fc2\u306a\u304f\u751f\u6d3b\u305d\u306e\u3082\u306e\u3092\u5909\u3048\u3089\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u306a\u3068\u601d\u3044\u307e\u3057\u3066\u3002<br \/>\n\u5c31\u6d3b\u306b\u95a2\u3057\u3066\u306f\u3001\u3082\u3068\u3082\u3068\u300c\u30e2\u30ce\u3065\u304f\u308a\u3092\u3057\u3066\u3044\u308b\u4f01\u696d\u306f\u304b\u3063\u3053\u3044\u3044\u300d\u3068\u3044\u3046\u4fa1\u5024\u89b3\u3092\u6301\u3063\u3066\u3044\u305f\u306e\u3067\u3001\u300c\u30e2\u30ce\u3065\u304f\u308a\u3082\u3084\u3063\u3066\u3044\u3066\u3001IT\u3082\u3084\u3063\u3066\u3044\u308b\u300d\u65e5\u7acb\u3092\u5fd7\u671b\u3057\u305f\u3001\u3068\u3044\u3046\u6d41\u308c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u300c\u30e2\u30ce\u3065\u304f\u308a\u304c\u304b\u3063\u3053\u3044\u3044\u300d\u3068\u611f\u3058\u305f\u539f\u4f53\u9a13\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u5927\u5b66\u6642\u4ee3\u306b\u3001\u300c\u3044\u307e\u7814\u7a76\u3067\u4f5c\u3063\u3066\u3044\u308b\u4eba\u5de5\u885b\u661f\u3067\u3059\u300d\u3068\u3042\u308b\u6559\u6388\u304c\u30e2\u30c7\u30eb\u56f3\u3092\u898b\u305b\u3066\u304f\u308c\u305f\u3053\u3068\u304c\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u60f3\u50cf\u3057\u3066\u3044\u305f\u885b\u661f\u306e\u5f62\u3068\u9055\u3063\u3066\u3001\u304b\u306a\u308a\u65ac\u65b0\u306a\u30c7\u30b6\u30a4\u30f3\u3060\u3063\u305f\u3093\u3067\u3059\u3002<br \/>\n\u300c\u3053\u306e\u3088\u3046\u306a\u5f62\u306b\u306a\u308b\u3093\u3060\u300d\u3068\u9a5a\u3044\u3066\u3002\u91cd\u96fb\u7cfb\u3084\u5927\u304d\u306a\u30d7\u30ed\u30c0\u30af\u30c8\u306f\u30b9\u30b1\u30fc\u30eb\u304c\u5927\u304d\u3044\u5206\u3001\u4eba\u306e\u751f\u6d3b\u3084\u5e38\u8b58\u3092\u5909\u3048\u305f\u308a\u3001\u4eba\u3092\u9a5a\u304b\u305b\u305f\u308a\u3067\u304d\u308b\u3002\u305d\u3046\u3044\u3046\u529b\u3092\u6301\u3063\u3066\u3044\u308b\u306e\u304c\u3059\u3054\u3044\u306a\u3001\u304b\u3063\u3053\u3044\u3044\u306a\u3068\u601d\u3063\u305f\u3053\u3068\u3092\u899a\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u7d20\u6575\u306a\u30a8\u30d4\u30bd\u30fc\u30c9\u3067\u3059\u306d\u3002\u65e5\u7acb\u3078\u306e\u5165\u793e\u524d\u5f8c\u306e\u30ae\u30e3\u30c3\u30d7\u306f\u3042\u308a\u307e\u3057\u305f\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u60aa\u3044\u30ae\u30e3\u30c3\u30d7\u306f\u307b\u3068\u3093\u3069\u306a\u304f\u3001\u826f\u3044\u30ae\u30e3\u30c3\u30d7\u304c\u591a\u304b\u3063\u305f\u3067\u3059\u3002<br \/>\n\u5b66\u751f\u306e\u9803\u306f\u300c\u793e\u4f1a\u4eba\uff1d\u6012\u3089\u308c\u308b\u306e\u304c\u5f53\u305f\u308a\u524d\u300d\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u304c\u3042\u3063\u305f\u306e\u3067\u3059\u304c\u3001\u53b3\u3057\u3044\u6307\u6458\u3053\u305d\u3042\u308a\u307e\u3059\u304c\u3001\u6012\u9cf4\u3089\u308c\u305f\u308a\u3001\u7406\u4e0d\u5c3d\u306b\u8a70\u3081\u3089\u308c\u305f\u308a\u3001\u3068\u3044\u3046\u3053\u3068\u306f\u5168\u304f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p><strong>\u2015\u2015\u5927\u304d\u306a\u7d44\u7e54\u3060\u3068\u3001\u610f\u898b\u304c\u901a\u308a\u306b\u304f\u3044\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u3082\u3042\u308a\u307e\u3059\u3002\u5b9f\u969b\u3001\u610f\u898b\u306f\u8a00\u3044\u3084\u3059\u3044\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u8a00\u3044\u3084\u3059\u3044\u3067\u3059\u3002\u4f1a\u8b70\u3067\u306f\u610f\u898b\u3092\u6c42\u3081\u3089\u308c\u307e\u3059\u3057\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u7a7a\u6c17\u3068\u3057\u3066\u3082\u610f\u898b\u3092\u51fa\u3059\u524d\u63d0\u304c\u3042\u308a\u307e\u3059\u3002PL\u306b\u306a\u308b\u3068\u305d\u3082\u305d\u3082\u610f\u898b\u3092\u8a00\u3046\u3057\u304b\u306a\u3044\u3001\u3068\u3044\u3046\u306e\u3082\u3042\u308a\u307e\u3059\uff08\u7b11\uff09<\/p>\n<p><strong>\u2015\u2015\u65e5\u7acb\u3055\u3093\u3092\u53d6\u6750\u3057\u3066\u3044\u308b\u3068\u3001\u300c\u3068\u306b\u304b\u304f\u4eba\u304c\u512a\u3057\u3044\u300d\u3068\u3044\u3046\u8a71\u3082\u3088\u304f\u51fa\u307e\u3059\u304c\u3001\u5b9f\u611f\u3068\u3057\u3066\u3044\u304b\u304c\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u79c1\u3082\u305d\u3053\u306f\u5f37\u304f\u601d\u3044\u307e\u3059\u3002\u76f8\u8ac7\u3059\u308c\u3070\u3057\u3063\u304b\u308a\u3068\u805e\u3044\u3066\u3082\u3089\u3048\u307e\u3059\u3057\u3001\u696d\u52d9\u5916\u306e\u5834\u3067\u3082\u653b\u6483\u7684\u306a\u65b9\u304c\u3044\u306a\u3044\u3002\u5168\u4f53\u7684\u306b\u601d\u3044\u3084\u308a\u304c\u3042\u308b\u3068\u3044\u3046\u304b\u3001\u512a\u3057\u3044\u65b9\u304c\u591a\u3044\u306a\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<h2><span id=\"i-4\">\u4e8b\u696d\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u7acb\u3061\u4e0a\u3052\u306a\u3069\u3001\u3088\u308a\u5927\u304d\u304f\u4e8b\u696d\u62e1\u5927\u306b\u8ca2\u732e\u3057\u3066\u3044\u304d\u305f\u3044<\/span><\/h2>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image12.png\" alt=\"\" width=\"1999\" height=\"1333\" class=\"alignnone size-full wp-image-34569\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image12.png 1999w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image12-300x200.png 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image12-1024x683.png 1024w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image12-768x512.png 768w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image12-1536x1024.png 1536w\" sizes=\"(max-width: 1999px) 100vw, 1999px\" \/><\/p>\n<p><strong>\u2015\u2015\u3044\u3044\u610f\u5473\u3067\u300c\u53b3\u3057\u3044\u300d\u3068\u611f\u3058\u308b\u77ac\u9593\u306f\u3042\u308a\u307e\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u624b\u53d6\u308a\u8db3\u53d6\u308a\u3067\u306f\u306a\u3044\u3001\u3068\u3044\u3046\u610f\u5473\u3067\u306f\u53b3\u3057\u3044\u3067\u3059\u306d\u3002<br \/>\n\u4f8b\u3048\u3070\u63d0\u6848\u66f8\u3084\u8cc7\u6599\u3065\u304f\u308a\u306f\u3001\u57fa\u672c\u7684\u306b\u4e0a\u9577\u306f\u624b\u3092\u51fa\u3057\u307e\u305b\u3093\u3002\u3067\u3059\u304c\u3001\u30ec\u30d3\u30e5\u30fc\u3067\u306f\u305f\u304f\u3055\u3093\u306e\u6307\u6458\u304c\u5165\u308a\u307e\u3059\u3002\u6c42\u3081\u3089\u308c\u308b\u6c34\u6e96\u304c\u9ad8\u304f\u3001100\u70b9\u3088\u308a120\u70b9\u3092\u3081\u3056\u3057\u3001\u59a5\u5354\u3055\u305b\u306a\u3044\u7a7a\u6c17\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>PL\u3082\u540c\u3058\u3067\u3001\u904e\u4fdd\u8b77\u306b\u52a9\u3051\u308b\u3068\u3044\u3046\u3088\u308a\u3082\u300c\u554f\u984c\u3092\u81ea\u5206\u3067\u4e57\u308a\u8d8a\u3048\u3066\u6210\u9577\u3057\u306a\u3055\u3044\u300d\u3068\u3044\u3046\u30b9\u30bf\u30f3\u30b9\u3092\u611f\u3058\u307e\u3059\u3002\u53b3\u3057\u3055\u306f\u3042\u308b\u3051\u308c\u3069\u3001\u3053\u3061\u3089\u306e\u3053\u3068\u3092\u601d\u3063\u3066\u3044\u308b\u53b3\u3057\u3055\u3060\u306a\u3001\u3068\u53d7\u3051\u6b62\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u793e\u5185\u3067\u300cDSS\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u63a8\u9032\u8cde\u300d\u3092\u53d7\u8cde\u3055\u308c\u305f\u3068\u3082\u4f3a\u3044\u307e\u3057\u305f\u3002\u3053\u3061\u3089\u306f\u3069\u3046\u3044\u3046\u70b9\u304c\u8a55\u4fa1\u3055\u308c\u3066\u53d7\u8cde\u3055\u308c\u305f\u306e\u3067\u3057\u3087\u3046\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u5148\u307b\u3069\u304a\u4f1d\u3048\u3057\u305f\u8106\u5f31\u6027\u5206\u6790\u30b5\u30fc\u30d3\u30b9\u306b\u3064\u3044\u3066\u3001\u751f\u6210AI\u3092\u6d3b\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u3092\u7acb\u3061\u4e0a\u3052\u3001\u88fd\u9020\u696d\u306e\u304a\u5ba2\u3055\u307e\u304c\u62b1\u3048\u308b\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u77e5\u898b\u30fb\u4eba\u8ca1\u4e0d\u8db3\u300d\u3068\u3044\u3046\u8ab2\u984c\u306b\u30a2\u30d7\u30ed\u30fc\u30c1\u3067\u304d\u3066\u3044\u308b\u70b9\u3092\u8a55\u4fa1\u3057\u3066\u3082\u3089\u3048\u305f\u306e\u304b\u306a\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image13.png\" alt=\"\" width=\"800\" height=\"600\" class=\"alignnone size-full wp-image-34571\" srcset=\"https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image13.png 800w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image13-300x225.png 300w, https:\/\/www.qiita.com\/official-columns\/wp-content\/uploads\/2026\/03\/image13-768x576.png 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<p><strong>\u2015\u2015\u975e\u5e38\u306b\u6d3b\u8e8d\u3055\u308c\u3066\u3044\u307e\u3059\u306d\uff01\u8077\u5834\u306e\u50cd\u304d\u3084\u3059\u3055\u3001\u3068\u3044\u3046\u89b3\u70b9\u3067\u306f\u3044\u304b\u304c\u3067\u3057\u3087\u3046\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u6700\u8fd1\u3001\u5148\u8f29\u304c\u51fa\u7523\u5f8c\u306b\u6642\u77ed\u3067\u5fa9\u5e30\u3055\u308c\u305f\u306e\u3067\u3059\u304c\u3001\u51fa\u7523\u524d\u3068\u540c\u3058\u4ed5\u4e8b\u3092\u7d9a\u3051\u3066\u3044\u308b\u306e\u3092\u898b\u3066\u300c\u3053\u3046\u3044\u3046\u50cd\u304d\u65b9\u3082\u3067\u304d\u308b\u3093\u3060\u300d\u3068\u601d\u3044\u307e\u3057\u305f\u3002\u7537\u6027\u3082\u80b2\u4f11\u3092\u53d6\u308b\u306e\u304c\u666e\u901a\u3067\u3001\u300c\u3057\u3063\u304b\u308a\u3068\u53d6\u308a\u307e\u3057\u3087\u3046\u300d\u3068\u3044\u3046\u96f0\u56f2\u6c17\u304c\u3042\u308a\u307e\u3059\u3002\u51fa\u7523\u4ee5\u5916\u3067\u3082\u3001\u304a\u5b50\u3055\u3093\u306e\u4e8b\u60c5\u3084\u4ecb\u8b77\u3067\u9577\u671f\u306e\u6642\u77ed\u52e4\u52d9\u3092\u3057\u3066\u3044\u308b\u65b9\u3082\u3044\u308b\u306e\u3067\u3001\u30e9\u30a4\u30d5\u30a4\u30d9\u30f3\u30c8\u306b\u5408\u308f\u305b\u3066\u50cd\u304d\u65b9\u3092\u8abf\u6574\u3067\u304d\u3066\u3044\u3044\u306a\u3068\u611f\u3058\u307e\u3059\u3002<\/p>\n<p><strong>\u2015\u2015\u4eca\u5f8c\u53d6\u308a\u7d44\u3093\u3067\u3044\u304d\u305f\u3044\u3053\u3068\u3082\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u307e\u305a\u306f\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3092\u5b89\u5b9a\u3057\u3066\u52d5\u304b\u305b\u308b\u4eba\u306b\u306a\u308a\u305f\u3044\u3067\u3059\u3002\u7d4c\u9a13\u3092\u7a4d\u3093\u3067\u3001\u3082\u3063\u3068\u5927\u304d\u3044\u6848\u4ef6\u3067\u3082\u304d\u3061\u3093\u3068\u56de\u305b\u308b\u5b58\u5728\u306b\u306a\u3063\u3066\u3044\u304d\u305f\u3044\u3067\u3059\u306d\u3002<br \/>\n\u307e\u305f\u3001\u5c06\u6765\u7684\u306b\u306f\u4e8b\u696d\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u7acb\u3061\u4e0a\u3052\u306a\u3069\u3001\u3088\u308a\u5927\u304d\u304f\u4e8b\u696d\u62e1\u5927\u306b\u8ca2\u732e\u3067\u304d\u305f\u3089\u3044\u3044\u306a\u3001\u3068\u3082\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u81ea\u5206\u3082\u4f1a\u793e\u3082\u3001\u7a3c\u3052\u308b\u3068\u5b09\u3057\u3044\u3067\u3059\u304b\u3089\u306d\u3002<\/p>\n<p><strong>\u2015\u2015\u9593\u9055\u3044\u306a\u3044\u3067\u3059\u306d\uff01\u4eca\u5f8c\u3001\u3069\u306e\u3088\u3046\u306a\u65b9\u3068\u4e00\u7dd2\u306b\u50cd\u304d\u305f\u3044\u3067\u3059\u304b\uff1f<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u63d0\u6848\u3084\u62e1\u8ca9\u306f\u77ed\u671f\u3067\u30a8\u30f3\u30b8\u30f3\u3092\u304b\u3051\u308b\u5834\u9762\u304c\u591a\u3044\u306e\u3067\u3001\u71b1\u610f\u304c\u3042\u308b\u65b9\u3001\u30ac\u30c4\u30ac\u30c4\u52d5\u3051\u308b\u65b9\u306f\u76f8\u6027\u304c\u3044\u3044\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n\u307e\u305f\u3001\u79c1\u306f\u4e0a\u6d41\u5bc4\u308a\u306e\u4ed5\u4e8b\u304c\u591a\u304b\u3063\u305f\u5206\u3001\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u6280\u8853\u304c\u5f31\u3044\u3068\u3053\u308d\u304c\u3042\u308b\u306e\u3067\u3001\u5c16\u3063\u305f\u5c02\u9580\u6027\u3092\u6301\u3063\u3066\u3044\u3066\u3001\u81ea\u5206\u306e\u5f37\u307f\u3092\u4f38\u3070\u3057\u3066\u3044\u308b\u65b9\u306f\u672c\u5f53\u306b\u983c\u308a\u306b\u306a\u308a\u307e\u3059\u3002\u305c\u3072\u3001\u305d\u3046\u3044\u3046\u65b9\u3068\u3082\u4e00\u7dd2\u306b\u50cd\u304d\u305f\u3044\u3067\u3059\u306d\u3002<\/p>\n<p><strong>\u2015\u2015\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\u3002\u305d\u308c\u3067\u306f\u6700\u5f8c\u306b\u3001Qiita\u8aad\u8005\u306e\u7686\u3055\u307e\u3078\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u304a\u9858\u3044\u3057\u307e\u3059\u3002<\/strong><\/p>\n<p><b><span style=\"color: #ff6600;\">\u5c0f\u6e05\u6c34\uff1a<\/span><\/b>\u65e5\u7acb\u306f\u300c\u3084\u308a\u305f\u3044\u3053\u3068\u300d\u3092\u3057\u3063\u304b\u308a\u3068\u4f1d\u3048\u308b\u3068\u3001\u30c1\u30e3\u30f3\u30b9\u3092\u3082\u3089\u3048\u305f\u308a\u3001\u58f0\u3092\u304b\u3051\u3066\u3082\u3089\u3048\u305f\u308a\u3057\u307e\u3059\u3002\u3084\u308c\u308b\u74b0\u5883\u306f\u6574\u3063\u3066\u3044\u308b\u3068\u601d\u3046\u306e\u3067\u3001\u4f55\u304b\u3084\u308a\u305f\u3044\u30c6\u30fc\u30de\u304c\u3042\u308b\u65b9\u306f\u3001\u793e\u5185\u306e\u4eba\u8ca1\u3084\u4ed5\u7d44\u307f\u3092\u6d3b\u7528\u3057\u306a\u304c\u3089\u5b9f\u73fe\u3057\u3066\u3044\u3051\u308b\u3068\u601d\u3044\u307e\u3059\u3002\u305c\u3072\u3054\u5fdc\u52df\u304f\u3060\u3055\u3044\uff01<\/p>\n<h4>\u7de8\u96c6\u5f8c\u8a18<\/h4>\n<p 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style=\"text-align: right;\">\u53d6\u6750\uff0f\u6587\uff1a\u9577\u5ca1 \u6b66\u53f8<br \/>\n\u64ae\u5f71\uff1a\u5e73\u8218 \u5e73<\/p>\n<hr \/>\n<div style=\"padding: 0em 1em; margin: 1em 0; border: solid 3px #27ae60;\">\n<p style=\"text-align: center; font-size: 150%; margin-top: 5px; margin-bottom: 20px;\"><strong>\u793e\u4f1a\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b \u65e5\u7acb\u306e\u4eba\u3068\u30ad\u30e3\u30ea\u30a2\u3092\u77e5\u308b\u30e1\u30c7\u30a3\u30a2<br \/>\n\u300cHitachi Next Stories\u300d\u516c\u958b\u4e2d\uff01<\/strong><\/p>\n<p style=\"text-align: center;\">\u65e5\u7acb\u3067\u306f\u793e\u4f1a\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3057\u3001\u672a\u6765\u3078\u5411\u3051\u3066\u6311\u6226\u3057\u7d9a\u3051\u308b\u793e\u54e1\u306e\u30a4\u30f3\u30bf\u30d3\u30e5\u30fc\u8a18\u4e8b\u3092\u63b2\u8f09\u3057\u3066\u3044\u307e\u3059<br \/>\n<a class=\"q_button sz_l bt_green\" href=\"https:\/\/www.hitachi.com\/ja-jp\/recruit\/next-stories\/\" rel=\"noopener\" target=\"_blank\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'next-stories'});\"><strong>Hitachi Next Stories\u3078<\/strong><\/a><\/p>\n<p style=\"text-align: center; font-size: 150%; margin-top: 5px; margin-bottom: 20px;\"><strong>\u300cQiita\u00d7HITACHI\u300dAI\/\u30c7\u30fc\u30bf\u00d7\u793e\u4f1a\u8ab2\u984c\u89e3\u6c7a \u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u30b5\u30a4\u30c8\u516c\u958b\u4e2d\uff01<\/strong><\/p>\n<p style=\"text-align: center;\">\u300cQiita\u00d7HITACHI\u300dAI\/\u30c7\u30fc\u30bf\u00d7\u793e\u4f1a\u8ab2\u984c\u89e3\u6c7a \u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u30b5\u30a4\u30c8\u516c\u958b\u4e2d\uff01<br \/>\n\u65e5\u7acb\u88fd\u4f5c\u6240\u306e\u6700\u65b0\u6280\u8853\u60c5\u5831\u3084\u53d6\u308a\u7d44\u307f\u4e8b\u4f8b\u306a\u3069\u3092\u7d39\u4ecb\u3057\u3066\u3044\u307e\u3059<br \/>\n<a class=\"q_button sz_l bt_green\" href=\"https:\/\/qiita.com\/official-campaigns\/hitachi-2020\" target=\"_blank\" rel=\"noopener noreferrer\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'official-campaigns'});\"><b>\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u30b5\u30a4\u30c8\u3078<\/b><\/a><\/p>\n<p style=\"text-align: center;font-size:150%;margin-top:5px;margin-bottom:20px;\"><strong>\u65e5\u7acb\u88fd\u4f5c\u6240\u30ad\u30e3\u30ea\u30a2\u63a1\u7528\u5b9f\u65bd\u4e2d\uff01<\/strong><\/p>\n<p style=\"text-align: center;\">\u3010\u4e3b\u4efb\u3011IoT\u6a5f\u5668\u5411\u3051\u30d7\u30ed\u30c0\u30af\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u5c0e\u5165\u306e\u63a8\u9032<br \/><a class=\"q_button sz_l bt_green\" href=\"https:\/\/hitachi.jposting.net\/u\/job.phtml?job_code=2212\" target=\"_blank\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'job_code=2212'});\" rel=\"noopener noreferrer\"><strong>\u52df\u96c6\u8077\u7a2e\u8a73\u7d30\u306f\u3053\u3061\u3089<\/a><\/strong><\/p>\n<p style=\"text-align: center;\">\u3010\u62c5\u5f53\u3011IoT\u6a5f\u5668\u5411\u3051\u30d7\u30ed\u30c0\u30af\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u30b3\u30f3\u30b5\u30eb\u30c6\u30a3\u30f3\u30b0\u304a\u3088\u3073\u30b7\u30b9\u30c6\u30e0\u5c0e\u5165\u306e\u63a8\u9032<br \/><a class=\"q_button sz_l bt_green\" href=\"https:\/\/hitachi.jposting.net\/u\/job.phtml?job_code=2213\" target=\"_blank\" onclick=\"gtag('event', 'Click', {'event_category': '202603-hitachi-3','event_label': 'job_code=2213'});\" rel=\"noopener noreferrer\"><strong>\u52df\u96c6\u8077\u7a2e\u8a73\u7d30\u306f\u3053\u3061\u3089<\/a><\/strong><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u79c1\u305f\u3061\u304c\u65e5\u3005\u624b\u306b\u3059\u308b\u4fbf\u5229\u306a\u30c7\u30d0\u30a4\u30b9\u3084\u3001\u9032\u5316\u3092\u7d9a\u3051\u308b\u5bb6\u96fb\u88fd\u54c1\u3002\u305d\u308c\u3089\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u3064\u306a\u304c\u308b\u3053\u3068\u304c\u300c\u5f53\u305f\u308a\u524d\u300d\u306b\u306a\u3063\u305f\u4eca\u3001\u305d\u306e\u88cf\u5074\u3067\u3001\u76ee\u306b\u898b\u3048\u306a\u3044\u300c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u300d\u306e\u8105\u5a01\u304c\u9759\u304b\u306b\u3001\u78ba\u5b9f\u306b\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002 \u304b\u3064\u3066\u306f\u4ed8\u52a0\u4fa1\u5024\u306e1 [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":34572,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[122,43],"tags":[159],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u5165\u793e4\u5e74\u76ee\u3067\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30ea\u30fc\u30c0\u30fc\u306b\u3002\u30cb\u30fc\u30ba\u9ad8\u307e\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9818\u57df\u3067\u306e\u65e5\u7acb\u306e\u82e5\u624b\u6d3b\u8e8d\u73fe\u5834\u3092\u6df1\u6398\u308a - Qiita Zine<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/qiita.com\/official-columns\/interview\/202603-hitachi-3\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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