{"id":14363,"date":"2023-03-13T13:33:07","date_gmt":"2023-03-13T17:33:07","guid":{"rendered":"https:\/\/www.lpi.org\/blog\/2023\/06\/22\/stepping-your-personal-security-role-2\/"},"modified":"2023-06-22T04:47:37","modified_gmt":"2023-06-22T08:47:37","slug":"stepping-your-personal-security-role-2","status":"publish","type":"post","link":"https:\/\/www.lpi.org\/ja\/blog\/2023\/03\/13\/stepping-your-personal-security-role-2\/","title":{"rendered":"\u30d1\u30fc\u30bd\u30ca\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f79\u5272\u306b\u30b9\u30c6\u30c3\u30d7\u30a2\u30c3\u30d7\u3059\u308b"},"content":{"rendered":"

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\n\u4e00\u822c\u7684\u306a\u5f93\u696d\u54e1\u306f\u3001\u81ea\u5206\u306e\u4ed5\u4e8b\u3092\u7d42\u308f\u3089\u305b\u305f\u3044\u306e\u306b\u30011\u65e5\u306e\u3046\u3061\u306b5\u56de\u3082Google Authenticator\u3092\u958b\u304f\u3053\u3068\u306b\u3001\u305d\u308c\u307b\u3069\u71b1\u5fc3\u3067\u306a\u3044\u5834\u5408\u304c\u591a\u3044\u306e\u3067\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u63a8\u5968\u3055\u308c\u308b\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u304c\u3042\u308b\u3068\u3057\u3066\u3082\u3001\u5358\u7d14\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002
\n\u73fe\u5834\u3067\u50cd\u304f\u79c1\u305f\u3061\u306b\u3068\u3063\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u8ff7\u60d1\u3092\u304b\u3051\u308b\u3053\u3068\u306f\u6700\u3082\u907f\u3051\u305f\u3044\u3053\u3068\u3067\u3059\u3002\u3057\u304b\u3057\u3001\u591a\u304f\u306e\u4eba\u306f\u305d\u3046\u601d\u3063\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5b9f\u969b\u3001\u4f1a\u793e\u306e\u30b5\u30fc\u30d0\u30fc\u3067\u50cd\u304f\u79c1\u305f\u3061\u306f\u3001\u4ed6\u306e\u4eba\u305f\u3061\u3068\u540c\u3058\u3088\u3046\u306b\u3001\u3067\u304d\u308b\u3060\u3051\u30b9\u30c8\u30ec\u30b9\u306e\u306a\u3044\u4ed5\u4e8b\u3092\u3057\u305f\u3044\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002\u4ed6\u306e\u4eba\u3068\u540c\u3058\u3088\u3046\u306b\u3001\u79c1\u305f\u3061\u3082\u81ea\u5206\u306e\u4ed5\u4e8b\u3092\u3084\u308a\u9042\u3052\u305f\u3044\u3057\u3001\u3082\u3057\u304b\u3057\u305f\u3089\u3001\u307f\u3093\u306a\u304c\u8a71\u984c\u306b\u3057\u3066\u3044\u308b\u65b0\u3057\u3044\u30b9\u30fc\u30d1\u30fc\u30d2\u30fc\u30ed\u30fc\u306e\u6620\u753b\u3092\u898b\u308b\u305f\u3081\u306b\u3001\u6642\u9593\u901a\u308a\u306b\u4ed5\u4e8b\u3092\u5207\u308a\u4e0a\u3052\u305f\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002
\n\u3057\u304b\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u8ab0\u306b\u3068\u3063\u3066\u3082\u91cd\u8981\u3067\u3059\u3002\u5c11\u306a\u304f\u3068\u3082\u3001\u305d\u3046\u3067\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u771f\u5263\u306b\u53d6\u308a\u7d44\u3080\u3053\u3068\u304c\u3001\u3042\u306a\u305f\u306e\u4f1a\u793e\u3092\u5b58\u7d9a\u3055\u305b\u308b\u552f\u4e00\u306e\u7406\u7531\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u5927\u3052\u3055\u306b\u805e\u3053\u3048\u307e\u3059\u304b\uff1f\u3067\u3082\u3001\u3053\u308c\u306f\u6b63\u3057\u3044\u3053\u3068\u306a\u306e\u3067\u3059\u3002\u305f\u3063\u305f\u4e00\u5ea6\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u3001\u7d44\u7e54\u5168\u4f53\u306e\u8a55\u5224\u3092\u843d\u3068\u3059\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3059\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u7d50\u679c\u3001\u5229\u76ca\u304c\u6fc0\u6e1b\u3057\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002
\n2020\u5e74\u3001Twitter\u304c\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306e\u88ab\u5bb3\u8005\u3068\u306a\u3063\u305f\u3002Verge\u306b\u3088\u308b\u3068\u3001Twitter\u306f\u300c\u6570\u4eba\u306e\u5f93\u696d\u54e1\u304c\u96fb\u8a71\u306b\u3088\u308b\u30b9\u30d4\u30a2\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u306e\u6a19\u7684\u306b\u3055\u308c\u305f\u300d\u3053\u3068\u3092\u660e\u3089\u304b\u306b\u3057\u307e\u3057\u305f\u3002\u3064\u307e\u308a\u3001\u3053\u306e\u30b5\u30a4\u30d0\u30fc\u653b\u6483\u306f\u300119\u6b73\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30de\u30a4\u30f3\u30c9\u304c\u30b3\u30fc\u30c9\u3092\u89e3\u8aad\u3057\u305f\u7d50\u679c\u3067\u306f\u306a\u304f\u3001\u8105\u5a01\u8005\u306f\u96fb\u8a71\u3092\u53d6\u308b\u3060\u3051\u3067\u3088\u304b\u3063\u305f\u306e\u3067\u3059\u3002
\n\u305d\u3046\u3001\u5f7c\u3089\u306f\u96fb\u8a71\u3092\u304b\u3051\u307e\u304f\u3063\u305f\u306e\u3060\u3002\u305d\u3057\u3066\u3001\u6620\u753b\u3067\u63cf\u304b\u308c\u308b\u3088\u3046\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u3068\u306f\u7570\u306a\u308a\u3001\u5168\u304f\u30a8\u30ad\u30b5\u30a4\u30c6\u30a3\u30f3\u30b0\u3067\u3082\u30a8\u30f3\u30bf\u30fc\u30c6\u30a4\u30e1\u30f3\u30c8\u3067\u3082\u3042\u308a\u307e\u305b\u3093\u3002\u96fb\u8a71\u3084\u96fb\u5b50\u30e1\u30fc\u30eb\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304b\u3089\u59cb\u307e\u308b\u653b\u6483\u304c\u3044\u304b\u306b\u591a\u3044\u304b\u3092\u8003\u3048\u308b\u3068\u3001\u8105\u5a01\u3068\u306a\u308b\u4eba\u7269\u306f\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u5c02\u9580\u5bb6\u3067\u306a\u304f\u3066\u3082\u3001\u4fdd\u8b77\u3055\u308c\u305f\u30b7\u30b9\u30c6\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u3067\u3059\u3002\u5f7c\u3089\u306f\u5358\u306b\u96fb\u8a71\u3092\u53d6\u308a\u3001\u8ab0\u304b\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u805e\u304f\u3060\u3051\u3067\u3059\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u5f8c\u3001\u6df7\u4e71\u304c\u8d77\u3053\u308b\u306e\u3067\u3059\u3002
\n\u5148\u306b\u8ff0\u3079\u305fTwitter\u306e\u4f8b\u306f\u3001\u591a\u304f\u306e\u4f8b\u306e\u3046\u3061\u306e1\u3064\u3067\u3059\u3002\u30d1\u30c3\u30c1\u304c\u9069\u7528\u3055\u308c\u3066\u3044\u306a\u3044\u8106\u5f31\u6027\u3092\u5229\u7528\u3057\u3001\u9a5a\u7570\u7684\u306a\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30b9\u30ad\u30eb\u3092\u6301\u3064\u8105\u5a01\u8005\u304c\u5b58\u5728\u3059\u308b\u3053\u3068\u306f\u78ba\u304b\u3067\u3059\u304c\u3001\u591a\u304f\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e8b\u4ef6\u306f\u3001\u5584\u610f\u306e\u30b9\u30bf\u30c3\u30d5\u306b\u4ed5\u639b\u3051\u3089\u308c\u305f\u7c21\u5358\u306a\u30c8\u30ea\u30c3\u30af\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002
\n\u3053\u306e\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u4f01\u696d\u5185\u3067\u306e\u5f79\u5272\u306b\u95a2\u4fc2\u306a\u304f\u3001\u3059\u3079\u3066\u306e\u4eba\u306e\u8cac\u4efb\u3067\u3059\u3002\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u6700\u3082\u5f31\u3044\u90e8\u5206\u306e\u5f37\u3055\u306b\u3088\u3063\u3066\u306e\u307f\u6c7a\u307e\u308a\u307e\u3059\u3002\u4e00\u4eba\u306e\u4eba\u9593\u304c\u60aa\u610f\u306e\u3042\u308b\u30ea\u30f3\u30af\u3092\u30af\u30ea\u30c3\u30af\u3057\u305f\u308a\u3001\u975e\u5e38\u306b\u8aac\u5f97\u529b\u306e\u3042\u308b\uff08\u3057\u304b\u3057\u5b8c\u5168\u306b\u507d\u306e\uff09\u96fb\u8a71\u3092\u672c\u7269\u3068\u4fe1\u3058\u3066\u3057\u307e\u3046\u3060\u3051\u3067\u3044\u3044\u306e\u3067\u3059\u3002
\n\u3067\u306f\u3001\u3069\u3046\u3059\u308c\u3070\u3044\u3044\u306e\u3067\u3057\u3087\u3046\u304b\uff1f
\n\u7b54\u3048\u306f\u300c\u6559\u80b2\u300d\u3067\u3059\u3002\u6559\u80b2\u306f\u3059\u3079\u3066\u306e\u4eba\u306b\u529b\u3092\u4e0e\u3048\u307e\u3059\u304c\u3001\u30a8\u30f3\u30c9\u30e6\u30fc\u30b6\u30fc\u304c\u9069\u5207\u306a\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u3092\u53d7\u3051\u306a\u3051\u308c\u3070\u3001\u30bd\u30fc\u30b7\u30e3\u30eb\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u653b\u6483\u306b\u5f15\u3063\u304b\u304b\u308b\u53ef\u80fd\u6027\u306f\u60f3\u50cf\u4ee5\u4e0a\u306b\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u305d\u3057\u3066\u3001\u305d\u308c\u306f\u3053\u308c\u304b\u3089\u3055\u3089\u306b\u60aa\u5316\u3057\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002
\nIT\u696d\u754c\u306f\u6642\u306b\u8907\u96d1\u3067\u3059\u304c\u3001\u30e6\u30fc\u30b6\u30fc\u3092\u6559\u80b2\u3059\u308b\u3053\u3068\u3067\u3001\u79c1\u305f\u3061\u306f\u3088\u308a\u826f\u3044\u4fdd\u8b77\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7d44\u7e54\u5185\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u306f\u3001\u975e\u5e38\u306b\u771f\u5263\u306b\u53d6\u308a\u7d44\u3080\u3079\u304d\u3082\u306e\u3067\u3059\u3002\u30c1\u30fc\u30e0\u30e1\u30f3\u30d0\u30fc\u304c\u76f4\u9762\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8105\u5a01\u306b\u5bfe\u51e6\u3059\u308b\u65b9\u6cd5\u3092\u6559\u3048\u3066\u304f\u3060\u3055\u3044\u3002
\nIT\u5206\u91ce\u3067\u50cd\u304f\u8aad\u8005\u306e\u7686\u3055\u3093\u306f\u3001\u3053\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306b\u7279\u5225\u306a\u6ce8\u610f\u3092\u6255\u3063\u3066\u304f\u3060\u3055\u3044\u3002\u4e0d\u78ba\u5b9f\u306a\u72b6\u6cc1\u306b\u76f4\u9762\u3057\u305f\u3068\u304d\u306b\u4f55\u3092\u3059\u3079\u304d\u304b\u3092\u540c\u50da\u306b\u6559\u3048\u308b\u3060\u3051\u3067\u306f\u3044\u3051\u307e\u305b\u3093\u3002\u306a\u305c\u305d\u308c\u304c\u91cd\u8981\u306a\u306e\u304b\u3092\u4f1d\u3048\u308b\u306e\u3067\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u30dd\u30ea\u30b7\u30fc\u3060\u3051\u3092\u4f1d\u3048\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u305d\u3082\u305d\u3082\u306a\u305c\u305d\u306e\u3088\u3046\u306a\u30dd\u30ea\u30b7\u30fc\u304c\u3042\u308b\u306e\u304b\u3092\u7686\u306b\u77e5\u3063\u3066\u3082\u3089\u3046\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7814\u4fee\u3067\u306f\u3001\u5b9f\u969b\u306e\u5b9f\u4f8b\u3092\u3042\u3052\u3066\u3001\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u304c\u3044\u304b\u306b\u73fe\u5b9f\u7684\u3067\u3001\u5b9f\u969b\u306b\u3069\u306e\u3088\u3046\u306b\u8d77\u3053\u3063\u3066\u3044\u308b\u304b\u3092\u8aac\u660e\u3059\u308b\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3067\u300c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u300d\u306a\u3069\u3068\u691c\u7d22\u3059\u308b\u3068\u3001\u5b9f\u969b\u306b\u88ab\u5bb3\u306b\u906d\u3063\u305f\u4f01\u696d\u3092\u4e2d\u5fc3\u3068\u3057\u305f\u30cb\u30e5\u30fc\u30b9\u8a18\u4e8b\u304c\u30d2\u30c3\u30c8\u3057\u307e\u3059\u3002
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\n\u79c1\u305f\u3061\u306e\u751f\u6d3b\u3092\u5b88\u308b\u305f\u3081\u306b\u306f\u3001\u540c\u3058\u30c1\u30fc\u30e0\u306e\u4e00\u54e1\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u885b\u751f\u7ba1\u7406\u306f\u3001\u79c1\u305f\u3061\u5168\u54e1\u304c\u5171\u6709\u3059\u308b\u8cac\u4efb\u306a\u306e\u3067\u3059\u3002
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