{"id":132623,"date":"2026-01-25T11:31:35","date_gmt":"2026-01-25T02:31:35","guid":{"rendered":"https:\/\/softantenna.com\/blog\/?p=132623"},"modified":"2026-01-25T11:31:35","modified_gmt":"2026-01-25T02:31:35","slug":"fbi-bitlocker","status":"publish","type":"post","link":"https:\/\/softantenna.com\/blog\/fbi-bitlocker\/","title":{"rendered":"\u3010\u60b2\u5831\u3011BitLocker\u306e\u5b89\u5168\u795e\u8a71\u5d29\u58ca\u304b\uff1f Microsoft\u304cFBI\u306b\u56de\u5fa9\u30ad\u30fc\u63d0\u4f9b"},"content":{"rendered":"<p><img decoding=\"async\" src=\"https:\/\/softantenna.com\/blog\/wp-content\/uploads\/2026\/01\/bitlocker.jpg\" alt=\"\" width=\"1280\" height=\"853\" class=\"aligncenter size-full wp-image-132624\" \/><\/p>\n<p>Windows\u6a19\u6e96\u306e\u6697\u53f7\u5316\u6a5f\u80fd\u300cBitLocker\u300d\u3092\u3081\u3050\u308b\u91cd\u8981\u306a\u4e8b\u5b9f\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002<a href=\"https:\/\/www.forbes.com\/sites\/thomasbrewster\/2026\/01\/22\/microsoft-gave-fbi-keys-to-unlock-bitlocker-encrypted-data\/\">Forbes<\/a>\u306b\u3088\u308b\u3068\u3001Microsoft\u304c\u3001\u6709\u52b9\u306a\u88c1\u5224\u6240\u547d\u4ee4\u306b\u57fa\u3065\u304d\u3001BitLocker\u306e\u56de\u5fa9\u30ad\u30fc\u3092\u6cd5\u57f7\u884c\u6a5f\u95a2\u3078\u63d0\u4f9b\u3057\u3066\u3044\u305f\u3053\u3068\u3092\u516c\u5f0f\u306b\u8a8d\u3081\u305f\u306e\u3067\u3059\u3002<\/p>\n<p>\u4e8b\u4ef6\u306e\u767a\u7aef\u306f\u30b0\u30a2\u30e0\u3067\u306e\u9023\u90a6\u8a50\u6b3a\u635c\u67fb\u3067\u3059\u3002FBI\u306f\u3001COVID-19\u95a2\u9023\u306e\u5931\u696d\u652f\u63f4\u8a50\u6b3a\u306b\u95a2\u308f\u308b3\u53f0\u306e\u30ce\u30fc\u30c8PC\u3092\u62bc\u53ce\u3057\u307e\u3057\u305f\u304c\u3001\u3053\u308c\u3089\u306fBitLocker\u3067\u6697\u53f7\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u5c02\u9580\u5bb6\u306f\u300c\u7a81\u7834\u4e0d\u80fd\u300d\u3068\u5224\u65ad\u3057\u3066\u3044\u307e\u3057\u305f\u3002\u3057\u304b\u3057FBI\u306f\u3001Microsoft\u304c\u63d0\u4f9b\u3057\u305f\u56de\u5fa9\u30ad\u30fc\u306b\u3088\u308a\u6697\u53f7\u3092\u89e3\u9664\u3057\u3001\u30c7\u30fc\u30bf\u3092\u89e3\u8aad\u3059\u308b\u3053\u3068\u306b\u6210\u529f\u3057\u307e\u3059\u3002<\/p>\n<p>Microsoft\u306f\u6bce\u5e74\u7d0420\u4ef6\u307b\u3069\u3001BitLocker\u30ad\u30fc\u306e\u63d0\u4f9b\u8981\u8acb\u3092\u53d7\u3051\u3066\u3044\u308b\u3068\u8aac\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u306a\u305cMicrosoft\u306f\u30ad\u30fc\u3092\u6301\u3063\u3066\u3044\u308b\u306e\u304b<\/h2>\n<p>BitLocker\u306f\u591a\u304f\u306eWindows PC\u3067\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u6709\u52b9\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u56de\u5fa9\u30ad\u30fc\u3092Microsoft\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u81ea\u52d5\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3059\u308b\u8a2d\u5b9a\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u305f\u3081\u3001\u30af\u30e9\u30a6\u30c9\u4e0a\u306b\u30ad\u30fc\u304c\u4fdd\u5b58\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u304f\u3001Microsoft\u306f\u6280\u8853\u7684\u306b\u30ad\u30fc\u3078\u30a2\u30af\u30bb\u30b9\u53ef\u80fd\u306a\u5834\u5408\u3001\u88c1\u5224\u6240\u547d\u4ee4\u304c\u3042\u308c\u3070\u30ad\u30fc\u3092\u63d0\u4f9b\u3059\u308b\u3068\u3044\u3046\u4ed5\u7d44\u307f\u306b\u306a\u3063\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u3001Microsoft\u3068\u4ed6\u793e\u306e\u5bfe\u5fdc\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th><span>\u4f01\u696d<\/span><\/th>\n<th><span>\u56de\u5fa9\u30ad\u30fc\u306e\u6271\u3044<\/span><\/th>\n<th><span>\u6cd5\u57f7\u884c\u6a5f\u95a2\u3078\u306e\u5bfe\u5fdc<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong><span>Microsoft<\/span><\/strong><\/td>\n<td><span>\u30af\u30e9\u30a6\u30c9\u306b\u4fdd\u5b58\u3055\u308c\u308b\u5834\u5408\u3042\u308a<\/span><\/td>\n<td><span>\u88c1\u5224\u6240\u547d\u4ee4\u3067\u63d0\u4f9b\u53ef\u80fd<\/span><\/td>\n<\/tr>\n<tr>\n<td><strong><span>Apple <\/span><span>\/ <\/span><span>Meta<\/span><\/strong><\/td>\n<td><span>\u30bc\u30ed\u77e5\u8b58\u65b9\u5f0f\uff08\u4f01\u696d\u5074\u306f\u30ad\u30fc\u3092\u6301\u305f\u306a\u3044\uff09<\/span><\/td>\n<td><span>\u6280\u8853\u7684\u306b\u63d0\u4f9b\u4e0d\u53ef\u80fd<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u3053\u306e\u9055\u3044\u306b\u3088\u308a\u3001\u4eca\u5f8cMicrosoft\u3078\u306e\u8981\u8acb\u304c\u5897\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u5c02\u9580\u5bb6\u306f\u898b\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2>\u30e6\u30fc\u30b6\u30fc\u304c\u3067\u304d\u308b\u5bfe\u7b56<\/h2>\n<p>\u3082\u3057\u300c\u81ea\u5206\u306eBitLocker\u30ad\u30fc\u3092Microsoft\u306b\u4fdd\u5b58\u3057\u305f\u304f\u306a\u3044\u300d\u3068\u601d\u3046\u5834\u5408\u306f\u4ee5\u4e0b\u306eURL\u304b\u3089\u30ad\u30fc\u3092\u78ba\u8a8d\u3057\u3001<\/p>\n<ul>\n<li><a href=\"https:\/\/account.microsoft.com\/devices\/recoverykey\">https:\/\/account.microsoft.com\/devices\/recoverykey<\/a><\/li>\n<\/ul>\n<p>\u30ed\u30fc\u30ab\u30eb\u4fdd\u5b58\u306b\u5207\u308a\u66ff\u3048\u307e\u3059\u3002\u30ad\u30fc\u3092USB\u30e1\u30e2\u30ea\u306b\u4fdd\u5b58\u3057\u305f\u308a\u3001\u7d19\u306b\u5370\u5237\u3057\u3066\u30aa\u30d5\u30e9\u30a4\u30f3\u7ba1\u7406\u3059\u308b\u3053\u3068\u3067\u3001Microsoft\u5074\u304c\u30ad\u30fc\u3092\u4fdd\u6301\u3057\u306a\u3044\u72b6\u614b\u306b\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u307e\u3068\u3081<\/h2>\n<p>\u4eca\u56de\u306e\u5831\u9053\u306f\u3001Windows\u306e\u6697\u53f7\u5316\u306f\u5f37\u529b\u3067\u3042\u308b\u3082\u306e\u306e\u3001Microsoft\u30a2\u30ab\u30a6\u30f3\u30c8\u306b\u30ad\u30fc\u3092\u4fdd\u5b58\u3057\u3066\u3044\u308b\u9650\u308a\u3001\u81ea\u5206\u4ee5\u5916\u304c\u89e3\u9664\u3067\u304d\u306a\u3044\u5b8c\u5168\u306a\u6697\u53f7\u5316\u306f\u5b9f\u73fe\u3057\u306a\u3044\u3068\u3044\u3046\u73fe\u5b9f\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u91cd\u8996\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u306f\u3001<br \/>\nBitLocker\u30ad\u30fc\u306e\u4fdd\u5b58\u5148\u3092\u898b\u76f4\u3059\u826f\u3044\u30bf\u30a4\u30df\u30f3\u30b0\u3068\u8a00\u3048\u305d\u3046\u3067\u3059\u3002<\/p>\n<p>[via <a href=\"https:\/\/www.neowin.net\/news\/fbi-bypasses-impenetrable-encryption-using-bitlocker-keys-supplied-by-microsoft\/#login-form\">Neowin<\/a>]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Windows\u6a19\u6e96\u306e\u6697\u53f7\u5316\u6a5f\u80fd\u300cBitLocker\u300d\u3092\u3081\u3050\u308b\u91cd\u8981\u306a\u4e8b\u5b9f\u304c\u660e\u3089\u304b\u306b\u306a\u308a\u307e\u3057\u305f\u3002Forbes\u306b\u3088\u308b\u3068\u3001Microsoft\u304c\u3001\u6709\u52b9\u306a\u88c1\u5224\u6240\u547d\u4ee4\u306b\u57fa\u3065\u304d\u3001BitLocker\u306e\u56de\u5fa9\u30ad\u30fc\u3092\u6cd5\u57f7\u884c\u6a5f\u95a2\u3078\u63d0\u4f9b\u3057\u3066\u3044\u305f\u3053\u3068 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":132624,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[3],"tags":[4669,3298],"class_list":["post-132623","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-windows","tag-bitlocker","tag-windows"],"_links":{"self":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/132623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/comments?post=132623"}],"version-history":[{"count":0,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/posts\/132623\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media\/132624"}],"wp:attachment":[{"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/media?parent=132623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/categories?post=132623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/softantenna.com\/blog\/wp-json\/wp\/v2\/tags?post=132623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}