{"id":3677,"date":"2025-03-08T17:20:28","date_gmt":"2025-03-08T08:20:28","guid":{"rendered":"https:\/\/blue-bear.jp\/kb\/?p=3677"},"modified":"2025-03-08T17:20:29","modified_gmt":"2025-03-08T08:20:29","slug":"%e3%83%88%e3%83%bc%e3%82%af%e3%83%b3%e5%8c%96%e3%81%ae%e3%83%99%e3%82%b9%e3%83%88%e3%83%97%e3%83%a9%e3%82%af%e3%83%86%e3%82%a3%e3%82%b9%e3%81%a8%e3%81%af%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/blue-bear.jp\/kb\/%e3%83%88%e3%83%bc%e3%82%af%e3%83%b3%e5%8c%96%e3%81%ae%e3%83%99%e3%82%b9%e3%83%88%e3%83%97%e3%83%a9%e3%82%af%e3%83%86%e3%82%a3%e3%82%b9%e3%81%a8%e3%81%af%ef%bc%9f\/","title":{"rendered":"\u30c8\u30fc\u30af\u30f3\u5316\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u306f\uff1f"},"content":{"rendered":"\n<p>\u30c8\u30fc\u30af\u30f3\u5316\uff08Tokenization\uff09\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306f\u3001\u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u78ba\u4fdd\u3057\u3064\u3064\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3084\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3092\u640d\u306a\u308f\u306a\u3044\u3088\u3046\u306b\u8a2d\u8a08\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u62bc\u3055\u3048\u308b\u3068\u3088\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. \u30c8\u30fc\u30af\u30f3\u306e\u7279\u6027\u3092\u9069\u5207\u306b\u8a2d\u8a08<\/strong><\/h3>\n\n\n\n<ul>\n<li><strong>\u975e\u53ef\u9006\u6027<\/strong>: \u30c8\u30fc\u30af\u30f3\u304b\u3089\u5143\u30c7\u30fc\u30bf\u3092\u63a8\u6e2c\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3059\u308b\uff08\u30cf\u30c3\u30b7\u30e5\u5316\u3084\u6697\u53f7\u5316\u3067\u306e\u5fa9\u5143\u6027\u3092\u5236\u5fa1\uff09\u3002<\/li>\n\n\n\n<li><strong>\u4e00\u610f\u6027\uff08\u30e6\u30cb\u30fc\u30af\u6027\uff09<\/strong>: \u540c\u3058\u5165\u529b\u3067\u3082\u7570\u306a\u308b\u30c8\u30fc\u30af\u30f3\u3092\u751f\u6210\u3059\u308b\u3053\u3068\u3067\u653b\u6483\u3092\u9632\u3050\u3002<\/li>\n\n\n\n<li><strong>\u53ef\u9006\u6027<\/strong>\uff08\u5fc5\u8981\u306b\u5fdc\u3058\u3066\uff09: \u7279\u5b9a\u306e\u30b1\u30fc\u30b9\u3067\u306f\u5fa9\u5143\u53ef\u80fd\u306a\u30c8\u30fc\u30af\u30f3\uff08\u6697\u53f7\u5316\u30c8\u30fc\u30af\u30f3\uff09\u3082\u5fc5\u8981\u3002<\/li>\n\n\n\n<li><strong>\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u7dad\u6301\uff08Format-preserving Tokenization\uff09<\/strong>: \u65e2\u5b58\u306e\u30c7\u30fc\u30bf\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306b\u5408\u308f\u305b\u305f\u30c8\u30fc\u30af\u30f3\u3092\u8a2d\u8a08\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u5909\u66f4\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316<\/strong><\/h3>\n\n\n\n<ul>\n<li><strong>\u6697\u53f7\u5316\u3068\u30c8\u30fc\u30af\u30f3\u5316\u3092\u9069\u5207\u306b\u4f7f\u3044\u5206\u3051\u308b<\/strong>:\n<ul>\n<li>\u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u756a\u53f7\u306a\u3069\u306e\u30c7\u30fc\u30bf\u306f<strong>\u30c8\u30fc\u30af\u30f3\u5316<\/strong>\u304c\u9069\u5207\uff08\u4fdd\u5b58\u4e0d\u8981\uff09\u3002<\/li>\n\n\n\n<li>\u30d1\u30b9\u30ef\u30fc\u30c9\u306f<strong>\u30cf\u30c3\u30b7\u30e5\u5316<\/strong>\uff08PBKDF2, bcrypt, Argon2\u306a\u3069\uff09\u3092\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u306b\u306f<strong>\u6697\u53f7\u5316<\/strong>\u3092\u6d3b\u7528\uff08AES-256, RSA\u306a\u3069\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30c8\u30fc\u30af\u30f3\u7ba1\u7406\u306e\u5206\u96e2<\/strong>:\n<ul>\n<li>\u30c8\u30fc\u30af\u30f3\u3068\u5143\u30c7\u30fc\u30bf\u3092\u540c\u3058\u74b0\u5883\u306b\u4fdd\u5b58\u3057\u306a\u3044\uff08PCI DSS\u306a\u3069\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u6e96\u62e0\uff09\u3002<\/li>\n\n\n\n<li>\u30c8\u30fc\u30af\u30f3\u5316\u30b5\u30fc\u30d0\u30fc\u3068\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b5\u30fc\u30d0\u30fc\u3092\u5206\u96e2\u3057\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u3092\u884c\u3046\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>HSM\uff08Hardware Security Module\uff09\u3084KMS\uff08Key Management Service\uff09\u306e\u5229\u7528<\/strong>:\n<ul>\n<li>AWS KMS\u3084Google Cloud KMS\u3092\u6d3b\u7528\u3057\u3001\u30ad\u30fc\u7ba1\u7406\u3092\u5b89\u5168\u306b\u884c\u3046\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u30b7\u30b9\u30c6\u30e0\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3<\/strong><\/h3>\n\n\n\n<ul>\n<li><strong>\u30c8\u30fc\u30af\u30f3\u751f\u6210\u306e\u8ca0\u8377\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b<\/strong>:\n<ul>\n<li>\u9ad8\u983b\u5ea6\u30a2\u30af\u30bb\u30b9\u30c7\u30fc\u30bf\u306f<strong>\u30ad\u30e3\u30c3\u30b7\u30e5<\/strong>\uff08Redis\u306a\u3069\uff09\u3092\u6d3b\u7528\u3002<\/li>\n\n\n\n<li>UUID\u3084\u30ab\u30a6\u30f3\u30bf\u30fc\u30d9\u30fc\u30b9\u306e\u30c8\u30fc\u30af\u30f3\u3092\u4f7f\u3044\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u6027\u80fd\u3092\u78ba\u4fdd\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u306a\u30c8\u30fc\u30af\u30f3\u5316\u30b5\u30fc\u30d3\u30b9\u306e\u8a2d\u8a08<\/strong>:\n<ul>\n<li><strong>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u5316<\/strong>\u3057\u3001\u30c8\u30fc\u30af\u30f3\u5316\u3092API\u7d4c\u7531\u3067\u63d0\u4f9b\u3002<\/li>\n\n\n\n<li>\u8ca0\u8377\u5206\u6563\uff08\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\uff09\u3092\u6d3b\u7528\u3057\u3066\u9ad8\u53ef\u7528\u6027\u3092\u78ba\u4fdd\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc<\/strong><\/h3>\n\n\n\n<ul>\n<li><strong>\u5404\u7a2e\u898f\u5236\u3078\u306e\u5bfe\u5fdc<\/strong>:\n<ul>\n<li><strong>PCI DSS<\/strong>\uff08\u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u60c5\u5831\uff09: \u30c8\u30fc\u30af\u30f3\u5316\u3067\u76f4\u63a5\u4fdd\u5b58\u3092\u56de\u907f\u3002<\/li>\n\n\n\n<li><strong>GDPR, CCPA<\/strong>\uff08\u500b\u4eba\u30c7\u30fc\u30bf\u4fdd\u8b77\uff09: \u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30c8\u30fc\u30af\u30f3\u5316\uff0b\u6697\u53f7\u5316\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3002<\/li>\n\n\n\n<li><strong>HIPAA<\/strong>\uff08\u533b\u7642\u60c5\u5831\uff09: \u60a3\u8005\u30c7\u30fc\u30bf\u306e\u30c8\u30fc\u30af\u30f3\u5316\u3067\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30c7\u30fc\u30bf\u4fdd\u6301\u30dd\u30ea\u30b7\u30fc<\/strong>:\n<ul>\n<li>\u53ef\u80fd\u306a\u9650\u308a<strong>\u30c8\u30fc\u30af\u30f3\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u3092\u5236\u9650<\/strong>\uff08\u671f\u9650\u4ed8\u304d\u30c8\u30fc\u30af\u30f3\uff09\u3002<\/li>\n\n\n\n<li><strong>\u30ea\u30d0\u30fc\u30b9\u30c8\u30fc\u30af\u30f3\u5316\u306e\u5236\u9650<\/strong>\uff08\u7279\u5b9a\u306e\u6761\u4ef6\u4e0b\u306e\u307f\u5fa9\u5143\u53ef\u80fd\u306b\u3059\u308b\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5. \u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u5225\u306e\u6700\u9069\u306a\u30c8\u30fc\u30af\u30f3\u5316\u6226\u7565<\/strong><\/h3>\n\n\n\n<ul>\n<li><strong>\u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u60c5\u5831\uff08PCI DSS\uff09<\/strong> \u2192 \u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u7dad\u6301\u578b\u30c8\u30fc\u30af\u30f3\uff08Token Vault\uff09<\/li>\n\n\n\n<li><strong>\u30ed\u30b0\u30a4\u30f3\u8a8d\u8a3c\uff08\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406\uff09<\/strong> \u2192 JWT\uff08JSON Web Token\uff09\u3084OAuth\u30c8\u30fc\u30af\u30f3<\/li>\n\n\n\n<li><strong>\u500b\u4eba\u60c5\u5831\uff08PII\uff09<\/strong> \u2192 \u6c38\u7d9a\u30c8\u30fc\u30af\u30f3 or \u533f\u540d\u5316\uff08\u30c8\u30fc\u30af\u30f3\uff0b\u30cf\u30c3\u30b7\u30e5\uff09<\/li>\n\n\n\n<li><strong>\u30d6\u30ed\u30c3\u30af\u30c1\u30a7\u30fc\u30f3\u30fbNFT<\/strong> \u2192 \u4e00\u610f\u6027\u3068\u4e0d\u5909\u6027\u3092\u78ba\u4fdd\u3057\u305f\u30cf\u30c3\u30b7\u30e5\u30d9\u30fc\u30b9\u30c8\u30fc\u30af\u30f3<\/li>\n\n\n\n<li><strong>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u30ab\u30e9\u30e0\u6697\u53f7\u5316<\/strong> \u2192 \u30ab\u30e9\u30e0\u30ec\u30d9\u30eb\u306e\u30c8\u30fc\u30af\u30f3\u5316\uff08\u4f8b: \u30af\u30a8\u30ea\u6642\u306e\u307f\u5fa9\u5143\u53ef\u80fd\uff09<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u307e\u3068\u3081<\/strong><\/h3>\n\n\n\n<p>\u30c8\u30fc\u30af\u30f3\u5316\u306f\u300c\u30c7\u30fc\u30bf\u4fdd\u8b77\u300d\u300c\u30b7\u30b9\u30c6\u30e0\u8ca0\u8377\u300d\u300c\u898f\u5236\u5bfe\u5fdc\u300d\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u3068\u308b\u3053\u3068\u304c\u91cd\u8981\u3002\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u5fdc\u3058\u3066\u3001\u9069\u5207\u306a\u30c8\u30fc\u30af\u30f3\u8a2d\u8a08\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u306e\u304c\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3067\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c8\u30fc\u30af\u30f3\u5316\uff08Tokenization\uff09\u306e<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[249],"tags":[561,562],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/3677"}],"collection":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/comments?post=3677"}],"version-history":[{"count":1,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/3677\/revisions"}],"predecessor-version":[{"id":3678,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/posts\/3677\/revisions\/3678"}],"wp:attachment":[{"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/media?parent=3677"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/categories?post=3677"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blue-bear.jp\/kb\/wp-json\/wp\/v2\/tags?post=3677"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}