{"id":352695,"date":"2026-02-15T18:09:55","date_gmt":"2026-02-16T02:09:55","guid":{"rendered":"https:\/\/www.paloaltonetworks.com\/blog\/?p=352695"},"modified":"2026-02-15T19:10:20","modified_gmt":"2026-02-16T03:10:20","slug":"introducing-quantum-safe-security","status":"publish","type":"post","link":"https:\/\/www2.paloaltonetworks.com\/blog\/2026\/02\/introducing-quantum-safe-security\/?lang=ja","title":{"rendered":"\u91cf\u5b50\u6642\u4ee3\u306e\u5230\u6765\u306b\u5099\u3048\u308b\uff1a\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u304c\u63d0\u4f9b\u3059\u308b\u300c\u8010\u91cf\u5b50\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d"},"content":{"rendered":"

\u30c7\u30b8\u30bf\u30eb\u5316\u304c\u52a0\u901f\u3059\u308b\u4e2d\u3001\u79c1\u305f\u3061\u306f\u65b0\u305f\u306a\u6280\u8853\u7684\u8ee2\u63db\u70b9\u306b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u5b9f\u7528\u5316\u3067\u3059\u3002<\/span><\/p>\n

\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306f\u3001\u73fe\u5728\u306e\u6697\u53f7\u6280\u8853\uff08RSA\u3084ECC\u306a\u3069\uff09\u3092\u77ed\u6642\u9593\u3067\u89e3\u8aad\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u3092\u79d8\u3081\u3066\u304a\u308a\u3001\u9867\u5ba2\u30c7\u30fc\u30bf\u3084\u53d6\u5f15\u60c5\u5831\u306e\u4fdd\u8b77\u306b\u304a\u3044\u3066\u3001\u3053\u308c\u307e\u3067\u306b\u306a\u3044\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u7279\u306b\u3001\u5c06\u6765\u306e\u89e3\u8aad\u3092\u76ee\u7684\u3068\u3057\u3066\u73fe\u5728\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u76d7\u307f\u51fa\u3059\u300c\u4eca\u76d7\u3093\u3067\u3001\u5f8c\u3067\u89e3\u8aad\u3059\u308b\uff08<\/span>Harvest Now, Decrypt Later<\/span><\/a>) \u300d\u653b\u6483\u3078\u306e\u5bfe\u7b56\u306f\u3001\u5168\u3066\u306e\u4f01\u696d\u306b\u3068\u3063\u3066\u55ab\u7dca\u306e\u8ab2\u984c\u3067\u3059\u3002<\/span><\/p>\n

\u8010\u91cf\u5b50\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3078\u306e\u9053\uff1a4\u3064\u306e\u30b9\u30c6\u30c3\u30d7<\/span><\/h2>\n

\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u3067\u306f\u3001\u8010\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u6697\u53f7\uff08PQC\uff09\u3078\u306e\u79fb\u884c\u3092\u8a08\u753b\u7684\u306b\u9032\u3081\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u300c4\u3064\u306e\u30b9\u30c6\u30c3\u30d7\u300d\u3092\u63a8\u5968\u3057\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n

1. \u68da\u5378\u3057 (Inventory) <\/b>\uff1a\u7d44\u7e54\u5185\u306e\u3069\u3053\u3067\u3001\u3069\u306e\u3088\u3046\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u3092\u5b8c\u5168\u306b\u53ef\u8996\u5316\u3057\u307e\u3059\u3002\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u6b21\u4e16\u4ee3\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306f\u3001\u65e2\u5b58\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u306a\u3044\u300cTap\u30e2\u30fc\u30c9\uff08\u30d1\u30b1\u30c3\u30c8\u30b3\u30d4\u30fc\u306e\u53d7\u4fe1\uff09\u300d\u3067\u306e\u914d\u7f6e\u304c\u53ef\u80fd\u3067\u3059\u3002NW\u30a4\u30f3\u30e9\u30a4\u30f3\u5c0e\u5165\u306b\u3088\u308b\u65e2\u5b58\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5909\u66f4\u304c\u4e0d\u8981\u3067\u3001\u6975\u3081\u3066\u4f4e\u30ea\u30b9\u30af\u304b\u3064\u8fc5\u901f\u306b\u73fe\u72b6\u306e\u6697\u53f7\u8cc7\u7523\u306e\u68da\u5378\u3057\u3092\u958b\u59cb\u3067\u304d\u308b\u306e\u304c\u5927\u304d\u306a\u5229\u70b9\u3067\u3059\u3002<\/span><\/p>\n

\"Quantum-safe<\/span><\/div><\/p>\n

2. \u512a\u5148\u9806\u4f4d\u4ed8\u3051 (Prioritize) \uff1a<\/b>\u4fdd\u8b77\u3059\u3079\u304d\u30c7\u30fc\u30bf\u306e\u91cd\u8981\u5ea6\u3084\u3001\u30c7\u30fc\u30bf\u306e\u300c\u6709\u52b9\u671f\u9650\uff08\u3044\u3064\u307e\u3067\u60c5\u5831\u3092\u4fdd\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\uff09\u300d\u306b\u57fa\u3065\u304d\u3001\u5bfe\u5fdc\u306e\u512a\u5148\u9806\u4f4d\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u9577\u671f\u7684\u306a\u4fdd\u8b77\u304c\u6c42\u3081\u3089\u308c\u308b\u9867\u5ba2\u8cc7\u7523\u60c5\u5831\u3084\u500b\u4eba\u30c7\u30fc\u30bf\u306a\u3069\u3001\u91cf\u5b50\u653b\u6483\u306e\u30ea\u30b9\u30af\u304c\u6700\u3082\u9ad8\u3044\u9818\u57df\u304b\u3089\u9806\u306b\u30e9\u30f3\u30af\u4ed8\u3051\u3092\u884c\u3044\u307e\u3059\u3002<\/span><\/p>\n

\"Quantum-safe<\/span><\/div><\/p>\n

3. \u8a08\u753b (Plan)<\/b>\uff1a \u3044\u3064\u3001\u3069\u306e\u30b7\u30b9\u30c6\u30e0\u3092PQC\uff08\u8010\u91cf\u5b50\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u6697\u53f7\uff09\u3078\u79fb\u884c\u3059\u308b\u304b\u3001\u5177\u4f53\u7684\u306a\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u3068\u4e88\u7b97\u3092\u7b56\u5b9a\u3057\u307e\u3059\u3002\u30d9\u30f3\u30c0\u30fc\u306e\u30b5\u30dd\u30fc\u30c8\u72b6\u6cc1\u3084\u65e2\u5b58\u6a5f\u5668\u306e\u66f4\u65b0\u30b5\u30a4\u30af\u30eb\u3092\u8003\u616e\u306b\u5165\u308c\u3001\u30d3\u30b8\u30cd\u30b9\u3078\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u305f\u73fe\u5b9f\u7684\u306a\u79fb\u884c\u30ed\u30fc\u30c9\u30de\u30c3\u30d7\u3092\u63cf\u304d\u307e\u3059\u3002<\/span><\/p>\n

4. \u4fee\u6b63\u30fb\u79fb\u884c (Remediate)<\/b>\uff1a \u6700\u65b0\u306ePAN-OS 12.0\u306a\u3069\u3092\u6d3b\u7528\u3057\u3001\u512a\u5148\u5ea6\u306e\u9ad8\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u8def\u304b\u3089\u9806\u6b21\u3001PQC\u3092\u5b9f\u88c5\u30fb\u9069\u7528\u3057\u3066\u3044\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5f93\u6765\u306e\u6697\u53f7\u6280\u8853\u3068\u6700\u65b0\u306e\u8010\u91cf\u5b50\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u300c\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u6697\u53f7\u300d\u3092\u5c0e\u5165\u3057\u3001\u5c06\u6765\u306b\u308f\u305f\u308b\u5b89\u5168\u306a\u901a\u4fe1\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/span><\/p>\n

\u30ea\u30ea\u30fc\u30b9\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb<\/span><\/h2>\n

\u30d1\u30ed\u30a2\u30eb\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u306e\u300c\u8010\u91cf\u5b50\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\uff08Quantum-Safe Security\uff09\u300d\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306f\u30012026\u5e741\u670830\u65e5\u3088\u308a\u4e00\u822c\u63d0\u4f9b\u3092\u958b\u59cb\u3057\u307e\u3057\u305f\u3002\u307e\u305f\u30012026\u5e744\u6708\u306b\u306f\u3001\u3055\u3089\u306a\u308b\u7d71\u5408\u6a5f\u80fd\u306e\u5f37\u5316\u3082\u4e88\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\n

\u6697\u53f7\u6280\u8853\u306e\u66f4\u65b0\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u7279\u306b\u8907\u96d1\u306a\u30b7\u30b9\u30c6\u30e0\u3092\u6301\u3064\u4f01\u696d\u306b\u304a\u3044\u3066\u306f\u3001\u307e\u305a\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210\u5909\u66f4\u306e\u4e0d\u8981\u306a\u300cTap\u30e2\u30fc\u30c9\u300d\u3092\u6d3b\u7528\u3057\u3001\u4eca\u3059\u3050\u300c\u68da\u5378\u3057\u300d\u304b\u3089\u59cb\u3081\u308b\u3053\u3068\u304c\u3001\u5c06\u6765\u306e\u4fe1\u983c\u3092\u5b88\u308b\u73fe\u5b9f\u7684\u304b\u3064\u6700\u5584\u306e\u7b2c\u4e00\u6b69\u3068\u306a\u308a\u307e\u3059\u3002<\/span><\/p>\n

\u8a73\u7d30\u306f\u3053\u3061\u3089\uff08\u539f\u6587\uff1a\u82f1\u8a9e\uff09<\/b> 4\u3064\u306e\u30b9\u30c6\u30fc\u30b8\u306e\u8a73\u7d30\u3084\u3001\u6700\u65b0\u306ePQC\u30b5\u30dd\u30fc\u30c8\u306b\u95a2\u3059\u308b\u6280\u8853\u7684\u306a\u80cc\u666f\u306f\u3001\u4ee5\u4e0b\u306e\u30b0\u30ed\u30fc\u30d0\u30eb\u30d6\u30ed\u30b0\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/span> Introducing Quantum-Safe Security for a Post-Quantum World<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Accelerate your PQC migration. Palo Alto Networks Quantum-safe Security eliminates crypto debt and protects against harvest now, decrypt later attacks.<\/p>\n","protected":false},"author":807,"featured_media":351480,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[9155,8266],"tags":[9795],"coauthors":[10448],"class_list":["post-352695","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-financial-services-ja","category-iot-ja","tag-post-quantum-cryptography-ja","net_sec_category-data-security-jp"],"jetpack_featured_media_url":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-content\/uploads\/2026\/01\/AdobeStock_1669899315-scaled.jpeg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/352695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/users\/807"}],"replies":[{"embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/comments?post=352695"}],"version-history":[{"count":2,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/352695\/revisions"}],"predecessor-version":[{"id":352697,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/posts\/352695\/revisions\/352697"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/media\/351480"}],"wp:attachment":[{"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/media?parent=352695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/categories?post=352695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/tags?post=352695"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www2.paloaltonetworks.com\/blog\/wp-json\/wp\/v2\/coauthors?post=352695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}