{"id":582,"date":"2017-04-20T12:18:29","date_gmt":"2017-04-20T03:18:29","guid":{"rendered":"https:\/\/itresearchart.biz\/?page_id=582"},"modified":"2017-04-20T13:28:22","modified_gmt":"2017-04-20T04:28:22","slug":"%e3%83%8d%e3%83%83%e3%83%88%e3%83%af%e3%83%bc%e3%82%af%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e3%81%ae%e8%a6%81%e7%b4%a0","status":"publish","type":"page","link":"https:\/\/itresearchart.biz\/?page_id=582","title":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8981\u7d20"},"content":{"rendered":"<p>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u56f3\u306f\u3001\u793e\u4f1a\u306b\u304a\u3044\u3066\u60c5\u5831\u306b\u95a2\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u5927\u304d\u304f\u308f\u3051\u3066\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u3057\u3066\u8ad6\u3058\u3089\u308c\u308b\u90e8\u5206\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u3057\u3066\u8ad6\u3058\u3089\u308c\u3066\u3044\u308b\u90e8\u5206\u3068\u306b\u5206\u3051\u3089\u308c\uff29\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\uff08\u3082\u3063\u3068\u3082\u3001\u3053\u306e\u56f3\u306f\u3001\u9ad8\u6a4b\u304c\u3001\u5229\u7528\u3057\u3066\u3044\u308b\u3082\u306e\u306a\u306e\u3067\u3001ISO\u306a\u3069\u306e\u7528\u8a9e\u6cd5\u3068\u3001\u82e5\u5e72\u7570\u306a\u308b\u3068\u3053\u308d\u304c\u3042\u308a\u307e\u3059\u304c\u3054\u5bb9\u8d66\u304f\u3060\u3055\u3044\uff09<\/p>\n<p>\uff08\uff11\uff09\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/p>\n<p>\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u30a2\u30af\u30bb\u30b9\u7ba1\u7406\u306b\u3088\u3063\u3066\u5236\u5fa1\u3055\u308c\u3066\u3044\u308b\u60c5\u5831\u51e6\u7406\u30b7\u30b9\u30c6\u30e0\u306b\u304a\u3051\u308b\u4ee5\u4e0b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u7d20\u3092\u9069\u5207\u306b\u4fdd\u8b77\u3059\u308b\u3053\u3068\u306b\u3064\u3044\u3066\u306e\u8003\u5bdf\u3092\u3044\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u3053\u3067\u691c\u8a0e\u3055\u308c\u308b\u3079\u304d\u8981\u7d20\u3068\u3057\u3066\u306f<\/p>\n<ul>\n<li>\u300c\u6a5f\u5bc6\u6027(Confidentiality)\u300d<\/li>\n<li>\u300c\u30a4\u30f3\u30c6\u30b0\u30ea\u30c6\u30a3(Integrity)\u300d<\/li>\n<li>\u300c\u53ef\u7528\u6027(Availability)\u300d<\/li>\n<\/ul>\n<p>\u306e\u4e09\u3064\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u300c\u4e09\u3064\u306e\u76ee\u6a19\u300d\u3068\u8a00\u308f\u308c\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059<\/p>\n<p>\u5177\u4f53\u7684\u306b\u306f\u3001<\/p>\n<p>\u300c\u6a5f\u5bc6\u6027\u300d\uff0d\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30b7\u30b9\u30c6\u30e0\u304c\u3001\u8a8d\u8a3c\u3055\u308c\u305f\u5f53\u4e8b\u8005\u306b\u3088\u3063\u3066\u306e\u307f\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3068\u3044\u3046\u3053\u3068<\/p>\n<p>\u3053\u308c\u306f\u3001\u30b7\u30b9\u30c6\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u30e6\u30fc\u30b6\u30fc\u3084\u5404\u30e6\u30fc\u30b6\u30fc\u304c\u3001\u5b9f\u884c\u53ef\u80fd\u306a\u6a5f\u80fd\u3092\u5236\u9650\u3057\u3066\u3044\u304f\u3053\u3068\u304c\u5fc5\u8981\u3067\u3042\u308a\u3001\u305d\u306e\u610f\u5473\u3067\u3001\u3053\u306e\u6a5f\u5bc6\u6027\u306e\u554f\u984c\u304c\u51fa\u3066\u304d\u307e\u3059\u3002<\/p>\n<p>\u300c\u30a4\u30f3\u30c6\u30b0\u30ea\u30c6\u30a3\uff0d\uff08\u6b63\u78ba\u6027\uff0f\u4fdd\u5168\u6027\uff09 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people\uff09\u3001\u4e00\u8cab\u3057\u3066\u3044\u308b\u3053\u3068\uff08consistent\uff09\u3001\u610f\u5473\u304c\u3042\u308a\u3001\u6b63\u3057\u3044\u7d50\u679c\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\uff08meaningful and correct 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confidentiality violations)\u3001\u6b63\u78ba\u6027\u306e\u4fb5\u5bb3(message Integrity violations)\u3001\u4f7f\u7528\u4e0d\u80fd\u653b\u6483(denial of service)\u306a\u3069\u304c\u3001\u3053\u306e\u8981\u7d20\u306b\u5bfe\u3059\u308b\u8105\u5a01\u3068\u3044\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u901a\u4fe1\u306e\u5426\u8a8d\u9632\u6b62\u6027\u3068\u306f\u3001\u901a\u4fe1\u304c\u3001\u8b58\u5225\u3055\u308c\u305f\u8005\u304b\u3089\u3001\u305d\u306e\u901a\u4fe1\u306e\u5185\u5bb9\u3068\u304a\u308a\u306b\u901a\u4fe1\u3055\u308c\u305f\u3068\u3044\u3046\u3053\u3068\u3092\u660e\u3089\u304b\u306b\u3057\u3046\u308b\u72b6\u614b\u3068\u3044\u3046\u3053\u3068\u304c\u3067\u304d\u308b\u3067\u3057\u3087\u3046\u3002<\/p>\n<p>\u305d\u306e\u3088\u3046\u306a\u901a\u4fe1\u306f\u3001\u79c1\u304c\u306a\u3057\u305f\u3082\u306e\u3067\u306f\u306a\u3044\u3001\u3068\u3044\u3046\u4e3b\u5f35\u306e\u6b63\u3057\u3055\u3092\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u78ba\u8a8d\u3059\u308b\u306e\u304b\u3001\u3068\u304b\u3001\u79c1\u304c\u306a\u3057\u305f\u901a\u4fe1\u3060\u304b\u3001\u3082\u3068\u3082\u3068\u306f\u3001\u9055\u3046\u5185\u5bb9\u3067\u3042\u3063\u305f\u3068\u3044\u3046\u306e\u306f\u3092\u3069\u306e\u3088\u3046\u306b\u3057\u3066\u78ba\u8a8d\u3059\u308b\u306e\u304b\u3001\u3068\u3044\u3046\u554f\u984c\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\uff08\u53c2\u8003\u6587\u732e\uff09<\/p>\n<p>Freddie J.Cooper ,Chris Geoggans ,John K.Halvey ,Larry Hughes ,Lisa Morgan ,Karanjit Siyan ,William Stallings , Peter Stephenson &#8220;Implementing Internet Security &#8221; New Riders Publishing (1995 ) at p.2\u4ee5\u4e0b<\/p>\n<p>Deborah Russell ,G.T.Gangemi Sr. \u5171\u8457\u3001\u5c71\u53e3\u82f1\u7ffb\u8a33\u300c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e\u300d\u30a2\u30b9\u30ad\u30fc (1994) at p.241<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u56f3\u306f\u3001\u793e\u4f1a\u306b\u304a\u3044\u3066\u60c5\u5831\u306b\u95a2\u3059\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001\u5927\u304d\u304f\u308f\u3051\u3066\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u3057\u3066\u8ad6\u3058\u3089\u308c\u308b\u90e8\u5206\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u3057\u3066\u8ad6\u3058\u3089\u308c\u3066\u3044\u308b\u90e8\u5206\u3068\u306b\u5206\u3051\u3089\u308c\uff29\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\uff08\u3082\u3063\u3068\u3082\u3001 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