{"id":12662,"date":"2026-02-14T09:19:57","date_gmt":"2026-02-14T09:19:57","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=12662"},"modified":"2026-02-14T09:19:57","modified_gmt":"2026-02-14T09:19:57","slug":"windows%e3%81%a7%e3%83%8f%e3%83%bc%e3%83%89%e3%83%89%e3%83%a9%e3%82%a4%e3%83%96%e3%82%92%e4%bf%9d%e8%ad%b7%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/windows%e3%81%a7%e3%83%8f%e3%83%bc%e3%83%89%e3%83%89%e3%83%a9%e3%82%a4%e3%83%96%e3%82%92%e4%bf%9d%e8%ad%b7%e3%81%99%e3%82%8b%e6%96%b9%e6%b3%95\/","title":{"rendered":"Windows\u3067\u30cf\u30fc\u30c9\u30c9\u30e9\u30a4\u30d6\u3092\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"

\u30cf\u30fc\u30c9 \u30c9\u30e9\u30a4\u30d6\u306e\u6697\u53f7\u5316\u306f\u3001\u6a5f\u5bc6\u60c5\u5831\u3092\u8a6e\u7d22\u597d\u304d\u306a\u76ee\u306b\u89e6\u308c\u3055\u305b\u305f\u304f\u306a\u3044\u5834\u5408\u306b\u5fc5\u9808\u3067\u3059\u3002\u30d3\u30b8\u30cd\u30b9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u305f\u3081\u3067\u3082\u3001\u5358\u306a\u308b\u5b89\u5fc3\u306e\u305f\u3081\u3067\u3082\u3002\u57fa\u672c\u7684\u306b\u3001\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u304c\u6697\u53f7\u5316\u3055\u308c\u308b\u305f\u3081\u3001\u8ab0\u304b\u304c\u30c9\u30e9\u30a4\u30d6\u3092\u30b9\u30ef\u30a4\u30d7\u3057\u3066\u3082\u3001\u6697\u53f7\u5316\u30ad\u30fc\u307e\u305f\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u306a\u3044\u9650\u308a\u3001\u6709\u7528\u306a\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002Windows \u306b\u306f\u3001\u3053\u306e\u305f\u3081\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001BitLocker<\/strong>\u3068\u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316\u3067\u3059<\/strong>\u3002\u554f\u984c\u306f\u3001\u901a\u5e38\u3001Trusted Platform Module (TPM)<\/strong>\u3068\u547c\u3070\u308c\u308b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u4f9d\u5b58\u3057\u307e\u3059\u304c\u3001\u30ab\u30b9\u30bf\u30e0 \u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3084\u53e4\u3044\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306e\u5834\u5408\u306f\u7279\u306b\u3001\u8ab0\u3082\u304c TPM \u3092\u6301\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u304a\u305d\u3089\u304f VeraCrypt \u3084 DiskCryptor \u306a\u3069\u306e\u30a2\u30d7\u30ea\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30eb\u30fc\u30c8\u3092\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u30a2\u30d7\u30ea\u306f TPM \u3092\u307e\u3063\u305f\u304f\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u6697\u53f7\u5316\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u304b\u6a5f\u80fd\u3057\u306a\u3044\u7406\u7531\u304c\u308f\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u305d\u308c\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u539f\u56e0\u3067\u3059\u3002<\/p>\n

Windows\u3067\u30c9\u30e9\u30a4\u30d6\u6697\u53f7\u5316\u3092\u6709\u52b9\u306b\u3059\u308b\u65b9\u6cd5<\/h2>\n

BitLocker\u306e\u4f7f\u7528<\/h3>\n

BitLocker\u306f\u30c9\u30e9\u30a4\u30d6\u3092\u6697\u53f7\u5316\u3059\u308b\u53e4\u5178\u7684\u306a\u65b9\u6cd5\u3067\u3001\u975e\u5e38\u306b\u5805\u7262\u3067\u3059\u304c\u3001\u3082\u3061\u308d\u3093Windows Pro\u307e\u305f\u306fEnterprise\u3067\u306e\u307f\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002Windows Home\u3092\u304a\u4f7f\u3044\u306e\u5834\u5408\u306f\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u306a\u3044\u9650\u308a\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u4e00\u822c\u7684\u306a\u30c4\u30fc\u30eb\u306a\u306e\u3067\u3001\u6709\u52b9\u5316\u65b9\u6cd5\u3092\u77e5\u3063\u3066\u304a\u304f\u4fa1\u5024\u306f\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306eBIOS \/UEFI<\/strong>\u3067TPM\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u901a\u5e38\u306f\u8a2d\u5b9a\u30e1\u30cb\u30e5\u30fc\u306e\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong>\u306a\u3069\u306e\u9805\u76ee\u306b\u3042\u308a\u307e\u3059\u304c\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30c3\u30d7\u300d<\/strong>\u3084\u300cTPM\u300d<\/strong>\u3092\u660e\u793a\u7684\u306b\u6709\u52b9\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u901a\u5e38\u3001\u300cTrusted Computing\u300d<\/strong>\u3084\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong>\u306e\u8fd1\u304f\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n

    \n
  1. \u7ba1\u7406\u8005\u3068\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u308b\u5834\u5408\uff08\u901a\u5e38\u306f\u7ba1\u7406\u8005\u3068\u3057\u3066\u30ed\u30b0\u30a4\u30f3\u3057\u3066\u3044\u307e\u3059\uff09\u3001Windows + I<\/strong>\u30ad\u30fc\u3092\u62bc\u3057\u3066\u8a2d\u5b9a\u3092\u958b\u304d\u307e\u3059\u3002\u307e\u305f\u306f\u3001\u30b9\u30bf\u30fc\u30c8\u30e1\u30cb\u30e5\u30fc\u3067\u300c\u8a2d\u5b9a\u300d\u3092\u691c\u7d22\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/strong><\/li>\n
  2. \u300c\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong> > \u300cWindows \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong> > \u300c\u30c7\u30d0\u30a4\u30b9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002Windows 10 \u3067\u306f\u3001 \u300c\u66f4\u65b0\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong> > \u300cWindows \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong> > \u300c\u30c7\u30d0\u30a4\u30b9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d<\/strong>\u306b\u3042\u308a\u307e\u3059\u3002\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u3088\u3063\u3066\u82e5\u5e72\u7570\u306a\u308b\u3082\u306e\u306e\u3001\u540c\u3058\u30d1\u30b9\u3060\u3068\u8003\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n
  3. \u300cBitLocker\u30c9\u30e9\u30a4\u30d6\u6697\u53f7\u5316\u306e\u7ba1\u7406\u300d<\/strong>\u3092\u63a2\u3057\u307e\u3059\u3002\u305d\u3053\u306b\u898b\u3064\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001 \u300c\u5b9f\u884c\u300d<\/strong>\u30dc\u30c3\u30af\u30b9\uff08 \uff09control \/name Microsoft. BitLockerDriveEncryption<\/code>\u306b\u76f4\u63a5\u5165\u529b\u3057\u3066\u8d77\u52d5\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/strong>Win + R<\/kbd><\/li>\n
  4. \u4e2d\u306b\u5165\u308b\u3068\u3001\u30c9\u30e9\u30a4\u30d6\u304c\u4e00\u89a7\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u6697\u53f7\u5316\u3057\u305f\u3044\u30c9\u30e9\u30a4\u30d6\u3092\u305d\u308c\u305e\u308c\u30af\u30ea\u30c3\u30af\u3057\u3001\u300cBitLocker \u3092\u6709\u52b9\u306b\u3059\u308b\u300d\u3092<\/strong>\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n
  5. \u30b7\u30b9\u30c6\u30e0 \u30c9\u30e9\u30a4\u30d6\u306e\u5834\u5408\u3001\u6697\u53f7\u5316\u3059\u308b\u3068\u56de\u5fa9\u304c\u5c11\u3057\u96e3\u3057\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3068\u3044\u3046\u8b66\u544a\u304c Windows \u304b\u3089\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u6ce8\u610f\u559a\u8d77\u3068\u8003\u3048\u3001[\u6b21\u3078]<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n
  6. \u30d1\u30b9\u30ef\u30fc\u30c9\u307e\u305f\u306fPIN\uff08\u304a\u597d\u307f\u3067\uff09\u3092\u8a2d\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\uff08\u8a2d\u5b9a\u306b\u3088\u3063\u3066\u306f\u30b9\u30de\u30fc\u30c8\u30ab\u30fc\u30c9\u3082\u4f7f\u7528\u3067\u304d\u307e\u3059\uff09\u3002\u3053\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001\u5f8c\u3067\u30c7\u30fc\u30bf\u306e\u30ed\u30c3\u30af\u3092\u89e3\u9664\u3059\u308b\u305f\u3081\u306e\u9375\u3068\u306a\u308b\u3053\u3068\u3092\u5fd8\u308c\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/li>\n
  7. \u56de\u5fa9\u30ad\u30fc\u306f\u5b89\u5168\u306a\u5834\u6240\u306b\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002USB\u30c9\u30e9\u30a4\u30d6\u306b\u30b3\u30d4\u30fc\u3059\u308b\u304b\u3001\u5370\u5237\u3057\u3066\u304a\u304f\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u4e07\u304c\u4e00\u306b\u5099\u3048\u3066\u3001\u30c9\u30e9\u30a4\u30d6\u304b\u3089\u96e2\u308c\u305f\u5834\u6240\u306b\u4fdd\u7ba1\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n
  8. \u4f7f\u7528\u4e2d\u306e\u30c7\u30a3\u30b9\u30af\u9818\u57df\u306e\u307f\u3092\u6697\u53f7\u5316\u3059\u308b\u304b\u3001\u30c9\u30e9\u30a4\u30d6\u5168\u4f53\u3092\u6697\u53f7\u5316\u3059\u308b\u304b\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u901a\u5e38\u3001\u30c9\u30e9\u30a4\u30d6\u5168\u4f53\u3092\u6697\u53f7\u5316\u3059\u308b\u65b9\u304c\u5b89\u5168\u3067\u3059\u304c\u3001\u51e6\u7406\u306b\u6642\u9593\u304c\u304b\u304b\u308a\u307e\u3059\u3002<\/li>\n
  9. \u6697\u53f7\u5316\u30e2\u30fc\u30c9\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u30c9\u30e9\u30a4\u30d6\u3092\u53e4\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u306e Windows \u306b\u79fb\u884c\u3059\u308b\u4e88\u5b9a\u306e\u5834\u5408\u306f\u300c\u4e92\u63db\u30e2\u30fc\u30c9\u300d\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u73fe\u72b6\u306e\u307e\u307e\u306b\u3057\u3066\u304a\u304f\u5834\u5408\u306f\u300c\u65b0\u3057\u3044\u6697\u53f7\u5316\u30e2\u30fc\u30c9\u300d(XTS-AES) \u306e\u65b9\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n
  10. \u300c\u6697\u53f7\u5316\u3092\u958b\u59cb\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u5f85\u3061\u307e\u3059\u3002\u78ba\u304b\u306b\u3001\u7279\u306b\u5927\u5bb9\u91cf\u30c9\u30e9\u30a4\u30d6\u3067\u306f\u3001\u305d\u308c\u307b\u3069\u9ad8\u901f\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n
  11. \u5b8c\u4e86\u3057\u305f\u3089\u3001\u300c\u9589\u3058\u308b\u300d<\/strong>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u3067\u30c9\u30e9\u30a4\u30d6\u304c\u6697\u53f7\u5316\u3055\u308c\u3001\u4fdd\u8b77\u3055\u308c\u308b\u306f\u305a\u3067\u3059\u3002<\/li>\n<\/ol>\n
    \u6ce8\uff1a<\/strong>\u30d5\u30a1\u30a4\u30eb\u30a8\u30af\u30b9\u30d7\u30ed\u30fc\u30e9\u30fc<\/strong>\u5185\u3067\u30c9\u30e9\u30a4\u30d6\u3092\u53f3\u30af\u30ea\u30c3\u30af\u3057\u3001\u300cBitLocker \u3092\u6709\u52b9\u306b\u3059\u308b\u300d\u3092<\/strong>\u76f4\u63a5\u9078\u629e\u3059\u308b\u3068\u3001\u3044\u304f\u3064\u304b\u306e\u624b\u9806\u304c\u7701\u7565\u3055\u308c\u308b\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u57fa\u672c\u7684\u306a\u624b\u9806\u306f\u540c\u3058\u3067\u3059\u3002 <\/p>\n

    \u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316\u306e\u4f7f\u7528<\/h3>\n

    \u304a\u4f7f\u3044\u306ePC\u304c\u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316<\/strong>\u306f\u3088\u308a\u81ea\u52d5\u5316\u3055\u308c\u305f\u30aa\u30fc\u30eb\u30a4\u30f3\u30ef\u30f3\u306e\u6697\u53f7\u5316\u30d7\u30ed\u30bb\u30b9\u3068\u8a00\u3048\u308b\u3067\u3057\u3087\u3046\u3002\u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316\u306f\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u304c\u3001\u8a2d\u5b9a\u9805\u76ee\u304c\u5c11\u306a\u304f\u3001\u9078\u629e\u3057\u305f\u30c9\u30e9\u30a4\u30d6\u3060\u3051\u3067\u306a\u304f\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30c9\u30e9\u30a4\u30d6\u3092\u6697\u53f7\u5316\u3059\u308b\u305f\u3081\u3001\u7279\u5b9a\u306e\u30c9\u30e9\u30a4\u30d6\u306e\u307f\u3092\u6697\u53f7\u5316\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u5fc5\u305a\u3057\u3082\u7406\u60f3\u7684\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002PowerShell\u307e\u305f\u306f\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3067\u5b9f\u884c\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u306eUEFI\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u304c\u30e2\u30c0\u30f3\u30b9\u30bf\u30f3\u30d0\u30a4\uff08S0\u72b6\u614b\uff09<\/strong>powercfg \/a<\/code>\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u6a5f\u80fd\u304c\u5229\u7528\u3067\u304d\u306a\u3044\u3068\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u8981\u4ef6\u3092\u6e80\u305f\u3057\u3066\u3044\u306a\u3044\u304b\u3001\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u8a2d\u5b9a\u3067\u3053\u306e\u6a5f\u80fd\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      \n
    1. \u7ba1\u7406\u8005\u6a29\u9650\u3092\u6301\u3064Microsoft\u30a2\u30ab\u30a6\u30f3\u30c8<\/strong>\u3067Windows\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u307e\u3059\u3002\u305d\u308c\u304c\u3067\u304d\u306a\u3044\u5834\u5408\u306f\u3001\u307e\u305a\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u8a2d\u5b9a\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n
    2. Windows \u30ad\u30fc + I<\/strong>\u3092\u62bc\u3057\u3066\u8a2d\u5b9a\u30e1\u30cb\u30e5\u30fc\u3092\u958b\u304d\u307e\u3059\u3002<\/li>\n
    3. Windows \u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5fdc\u3058\u3066\u3001[\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3]<\/strong> > [\u30c7\u30d0\u30a4\u30b9\u306e\u6697\u53f7\u5316]<\/strong>\u307e\u305f\u306f[\u66f4\u65b0\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3]<\/strong> > [\u30c7\u30d0\u30a4\u30b9\u306e\u6697\u53f7\u5316]<\/strong>\u306b\u79fb\u52d5\u3057\u307e\u3059\u3002<\/li>\n
    4. \u5229\u7528\u53ef\u80fd\u306a\u5834\u5408\u306f\u3001\u300c\u30aa\u30f3\u306b\u3059\u308b\u300d\u3092\u62bc\u3057\u307e\u3059\u3002\u305d\u3046\u3067\u306a\u3044\u5834\u5408\u306f\u3001 <\/strong>\u300c\u30b7\u30b9\u30c6\u30e0\u60c5\u5831\u300d<\/strong>\uff08\u300cmsinfo32<\/code>\u5b9f\u884c\u300d\u3068\u5165\u529b\uff09\u3092\u958b\u3044\u3066\u300c\u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316\u30b5\u30dd\u30fc\u30c8\u300d<\/strong>\u3092\u63a2\u3057\u3001\u30b7\u30b9\u30c6\u30e0\u304c\u672c\u5f53\u306b\u305d\u308c\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n

      \u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u306e\u30aa\u30d7\u30b7\u30e7\u30f3<\/h3>\n

      Windows\u306e\u7d44\u307f\u8fbc\u307f\u30c4\u30fc\u30eb\u3092\u4f7f\u3044\u305f\u304f\u306a\u3044\u3001\u3042\u308b\u3044\u306f\u4f7f\u3044\u305f\u304f\u306a\u3044\u3068\u3044\u3046\u5834\u5408\u3067\u3082\u3054\u5b89\u5fc3\u304f\u3060\u3055\u3044\u3002TPM\u3092\u4f7f\u308f\u305a\u306b\u30c9\u30e9\u30a4\u30d6\u3092\u6697\u53f7\u5316\u3067\u304d\u308b\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\u3002VeraCrypt\u306f\u6700\u3082\u4eba\u6c17\u304c\u3042\u308a\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u3067\u7121\u6599\u3001\u305d\u3057\u3066\u4fe1\u983c\u6027\u3082\u9ad8\u3044\u3067\u3059\u3002DiskCryptor\u3068AxCrypt\u3082\u9078\u629e\u80a2\u3068\u3057\u3066\u6319\u3052\u3089\u308c\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u901a\u5e38\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30ca\u3092\u4f5c\u6210\u3059\u308b\u304b\u3001\u30c9\u30e9\u30a4\u30d6\u5168\u4f53\u3092\u76f4\u63a5\u6697\u53f7\u5316\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u7279\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u6697\u53f7\u5316\u3092\u884c\u3046\u524d\u306b\u5fc5\u305a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u53d6\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u9593\u9055\u3048\u308b\u3068\u3001\u30c7\u30fc\u30bf\u5fa9\u65e7\u304c\u5927\u5909\u306a\u3053\u3068\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      \u307e\u305f\u3001\u5916\u4ed8\u3051\u30c9\u30e9\u30a4\u30d6\u3092\u304a\u6301\u3061\u306e\u5834\u5408\u306f\u3001\u4e00\u90e8\u306e OEM \u6697\u53f7\u5316\u30c4\u30fc\u30eb\u304c\u305d\u308c\u306b\u5408\u308f\u305b\u3066\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u3066\u3044\u308b\u304b\u3001\u72ec\u81ea\u306e\u6697\u53f7\u5316\u30a2\u30d7\u30ea\u304c\u4ed8\u5c5e\u3057\u3066\u3044\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      \u5c11\u3057\u5947\u5999\u3067\u3059\u304c\u3001\u4e00\u90e8\u306e\u30de\u30b7\u30f3\u3067\u306f\u3001\u6697\u53f7\u5316\u3092\u6709\u52b9\u306b\u3057\u305f\u308a\u3001TPM\u3092\u521d\u671f\u5316\u3057\u305f\u308a\u3059\u308b\u305f\u3081\u306b\u3001BIOS\/UEFI\u306e\u518d\u8d77\u52d5\u3068\u3001F2<\/strong>\u3001Del<\/strong>\u3001Esc<\/strong>\u306a\u3069\u306e\u7279\u5b9a\u306e\u30ad\u30fc\u3092\u62bc\u3057\u3066\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306b\u5165\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u4e0d\u660e\u306a\u5834\u5408\u306f\u3001\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306e\u30de\u30cb\u30e5\u30a2\u30eb\u3092\u5fc5\u305a\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

      \u30cf\u30fc\u30c9 \u30c9\u30e9\u30a4\u30d6\u306e\u6697\u53f7\u5316\u306f\u3001\u6a5f\u5bc6\u60c5\u5831\u3092\u8a6e\u7d22\u597d\u304d\u306a\u76ee\u306b\u89e6\u308c\u3055\u305b\u305f\u304f\u306a\u3044\u5834\u5408\u306b\u5fc5\u9808\u3067\u3059\u3002\u30d3\u30b8\u30cd\u30b9 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u305f\u3081\u3067\u3082\u3001\u5358\u306a\u308b\u5b89\u5fc3\u306e\u305f\u3081\u3067\u3082\u3002\u57fa\u672c\u7684\u306b\u3001\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u304c\u6697\u53f7\u5316\u3055\u308c\u308b\u305f\u3081\u3001\u8ab0\u304b\u304c\u30c9\u30e9\u30a4\u30d6\u3092\u30b9\u30ef\u30a4\u30d7\u3057\u3066\u3082\u3001\u6697\u53f7\u5316\u30ad\u30fc\u307e\u305f\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u306a\u3044\u9650\u308a\u3001\u6709\u7528\u306a\u60c5\u5831\u3092\u53d6\u5f97\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002Windows \u306b\u306f\u3001\u3053\u306e\u305f\u3081\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u7d44\u307f\u8fbc\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u306b\u306f\u3001BitLocker\u3068\u30c7\u30d0\u30a4\u30b9\u6697\u53f7\u5316\u3067\u3059\u3002\u554f\u984c\u306f\u3001\u901a\u5e38\u3001Trusted Platform Module (TPM)\u3068\u547c\u3070\u308c\u308b\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2 \u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u4f9d\u5b58\u3057\u307e\u3059\u304c\u3001\u30ab\u30b9\u30bf\u30e0 \u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3084\u53e4\u3044\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u306e\u5834\u5408\u306f\u7279\u306b\u3001\u8ab0\u3082\u304c TPM \u3092\u6301\u3063\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u3001\u304a\u305d\u3089\u304f VeraCrypt \u3084 DiskCryptor \u306a\u3069\u306e\u30a2\u30d7\u30ea\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u88fd\u30eb\u30fc\u30c8\u3092\u5b9f\u884c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3053\u308c\u3089\u306e\u30a2\u30d7\u30ea\u306f TPM \u3092\u307e\u3063\u305f\u304f\u5fc5\u8981\u3068\u3057\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u6697\u53f7\u5316\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u898b\u3064\u304b\u3089\u306a\u3044\u304b\u6a5f\u80fd\u3057\u306a\u3044\u7406\u7531\u304c\u308f\u304b\u3089\u306a\u3044\u5834\u5408\u306f\u3001\u591a\u304f\u306e\u5834\u5408\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u304c\u305d\u308c\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u3053\u3068\u304c\u539f\u56e0\u3067\u3059\u3002 Windows\u3067\u30c9\u30e9\u30a4\u30d6\u6697\u53f7\u5316\u3092\u6709\u52b9\u306b\u3059\u308b\u65b9\u6cd5 BitLocker\u306e\u4f7f\u7528 BitLocker\u306f\u30c9\u30e9\u30a4\u30d6\u3092\u6697\u53f7\u5316\u3059\u308b\u53e4\u5178\u7684\u306a\u65b9\u6cd5\u3067\u3001\u975e\u5e38\u306b\u5805\u7262\u3067\u3059\u304c\u3001\u3082\u3061\u308d\u3093Windows Pro\u307e\u305f\u306fEnterprise\u3067\u306e\u307f\u5229\u7528\u53ef\u80fd\u3067\u3059\u3002Windows Home\u3092\u304a\u4f7f\u3044\u306e\u5834\u5408\u306f\u3001\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3057\u306a\u3044\u9650\u308a\u5229\u7528\u3067\u304d\u307e\u305b\u3093\u3002\u4e00\u822c\u7684\u306a\u30c4\u30fc\u30eb\u306a\u306e\u3067\u3001\u6709\u52b9\u5316\u65b9\u6cd5\u3092\u77e5\u3063\u3066\u304a\u304f\u4fa1\u5024\u306f\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30de\u30b6\u30fc\u30dc\u30fc\u30c9\u306eBIOS \/UEFI\u3067TPM\u304c\u6709\u52b9\u306b\u306a\u3063\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u901a\u5e38\u306f\u8a2d\u5b9a\u30e1\u30cb\u30e5\u30fc\u306e\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u306a\u3069\u306e\u9805\u76ee\u306b\u3042\u308a\u307e\u3059\u304c\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30c3\u30d7\u300d\u3084\u300cTPM\u300d\u3092\u660e\u793a\u7684\u306b\u6709\u52b9\u5316\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3053\u308c\u3089\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u901a\u5e38\u3001\u300cTrusted Computing\u300d\u3084\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u306e\u8fd1\u304f\u306b\u3042\u308a\u307e\u3059\u3002 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