{"id":14371,"date":"2023-02-20T10:54:18","date_gmt":"2023-02-20T15:54:18","guid":{"rendered":"https:\/\/www.lpi.org\/blog\/2023\/06\/22\/why-everyone-should-know-security-essentials-2\/"},"modified":"2026-06-17T03:16:32","modified_gmt":"2026-06-17T07:16:32","slug":"why-everyone-should-know-security-essentials-2","status":"publish","type":"post","link":"https:\/\/www.lpi.org\/ja\/blog\/2023\/02\/20\/why-everyone-should-know-security-essentials-2\/","title":{"rendered":"Security Essentials\u3092\u8ab0\u3082\u304c\u5b66\u3076\u3079\u304d\u7406\u7531"},"content":{"rendered":"

Security Essentials\uff1aIT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e\u3092\u3059\u3079\u3066\u306e\u4eba\u3078<\/h2>\n

LPI \u306f\u3053\u306e\u305f\u3073\u3001\u65b0\u305f\u306b Security Essentials<\/strong> \u8a8d\u5b9a<\/a>\u3092\u30ea\u30ea\u30fc\u30b9\u3057\u307e\u3057\u305f\u3002\u79c1\u305f\u3061\u304c\u3053\u306e\u30c6\u30fc\u30de\u306b\u6ce8\u76ee\u3059\u308b\u7406\u7531\u306f\u6c7a\u3057\u3066\u5076\u7136\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u4eca\u65e5\u3067\u306f\u3001IT \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u95a2\u3059\u308b\u30cb\u30e5\u30fc\u30b9\u3092\u76ee\u306b\u3057\u306a\u3044\u65e5\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u6bce\u65e5\u306e\u3088\u3046\u306b\u3001\u8ab0\u304b\u306e\u30c7\u30fc\u30bf\u304c\u8eab\u4ee3\u91d1\u76ee\u7684\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u308a\u3001\u500b\u4eba\u60c5\u5831\u304c\u76d7\u307e\u308c\u305f\u308a\u3001\u65b0\u305f\u306a\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u308a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u3053\u3046\u3057\u305f\u51fa\u6765\u4e8b\u306f\u6280\u8853\u7684\u3067\u96e3\u89e3\u306b\u898b\u3048\u3001\u3069\u3053\u304b\u81ea\u5206\u3068\u306f\u7121\u95a2\u4fc2\u306e\u9060\u3044\u4e16\u754c\u306e\u8a71\u306e\u3088\u3046\u306b\u611f\u3058\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u306e\u653b\u6483\u306e\u591a\u304f\u306f\u3001\u5b9f\u969b\u306b\u306f\u79c1\u305f\u3061\u4e00\u4eba\u3072\u3068\u308a\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

IT \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u653b\u6483\u306e\u4e2d\u306b\u306f\u975e\u5e38\u306b\u9ad8\u5ea6\u3067\u3001\u500b\u4eba\u30ec\u30d9\u30eb\u3067\u306f\u5230\u5e95\u5bfe\u51e6\u3067\u304d\u306a\u3044\u3082\u306e\u3082\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u3059\u3079\u3066\u306e\u653b\u6483\u304c\u3001\u305f\u3068\u3048\u3070 SolarWinds \u3078\u306e\u653b\u6483<\/a>\u306e\u3088\u3046\u306b\u8907\u96d1\u3067\u5927\u898f\u6a21\u306a\u3082\u306e\u3068\u306f\u9650\u308a\u307e\u305b\u3093\uff08\u305c\u3072\u8abf\u3079\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002\u5b66\u3079\u308b\u3053\u3068\u304c\u305f\u304f\u3055\u3093\u3042\u308a\u307e\u3059\uff09\u3002<\/p>\n

\u4e00\u898b\u3059\u308b\u3068\u4e9b\u7d30\u306b\u601d\u3048\u308b\u653b\u6483\u3067\u3082\u3001\u5341\u5206\u306b\u52b9\u679c\u3092\u767a\u63ee\u3059\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\u9280\u884c\u3092\u88c5\u3063\u305f\u65b0\u3057\u3044\u30aa\u30f3\u30e9\u30a4\u30f3\u30dd\u30fc\u30bf\u30eb\u306b\u4f55\u306e\u7591\u3044\u3082\u306a\u304f\u500b\u4eba\u60c5\u5831\u3092\u5165\u529b\u3057\u3066\u3057\u307e\u3046\u4eba\u304c\u3044\u307e\u3059\u3002\u52e4\u52d9\u5148\u304b\u3089\u306e\u89e3\u96c7\u901a\u77e5\u3092\u88c5\u3063\u305f\u30e1\u30fc\u30eb\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3092\u3001\u6df1\u304f\u8003\u3048\u305a\u306b\u958b\u3044\u3066\u3057\u307e\u3046\u4eba\u3082\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u4f11\u6687\u4e2d\u306e\u5199\u771f\u3092 SNS \u306b\u516c\u958b\u3059\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u4e00\u898b\u7121\u5bb3\u306b\u898b\u3048\u308b\u884c\u70ba\u3067\u3059\u304c\u3001\u653b\u6483\u8005\u306b\u3068\u3063\u3066\u306f\u3001\u305d\u306e\u60c5\u5831\u3092\u5229\u7528\u3057\u3066\u4f1a\u793e\u3078\u96fb\u8a71\u3092\u304b\u3051\u3001\u300c\u4f11\u6687\u4e2d\u306e\u793e\u54e1\u306e\u4ee3\u7406\u300d\u3092\u88c5\u3044\u3001\u60c5\u5831\u3092\u5f15\u304d\u51fa\u3057\u3066\u6df7\u4e71\u3092\u5f15\u304d\u8d77\u3053\u3059\u304d\u3063\u304b\u3051\u306b\u306a\u308a\u5f97\u308b\u306e\u3067\u3059\u3002<\/p>\n

\u3053\u308c\u3089\u306f\u65e5\u5e38\u7684\u306b\u8d77\u3053\u308a\u5f97\u308b\u30df\u30b9\u3067\u3059\u304c\u3001\u6df1\u523b\u306a\u7d50\u679c\u3092\u62db\u304f\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u30c7\u30b8\u30bf\u30eb\u6a5f\u5668\u3092\u5229\u7528\u3059\u308b\u4eba\u3067\u3042\u308c\u3070\u3001\u9045\u304b\u308c\u65e9\u304b\u308c\u3053\u3046\u3057\u305f\u8105\u5a01\u306b\u76f4\u9762\u3059\u308b\u3067\u3057\u3087\u3046\u3002\u6642\u306b\u306f\u3001\u307b\u3093\u306e\u4e00\u77ac\u306e\u4e0d\u6ce8\u610f\u304c\u539f\u56e0\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u79c1\u81ea\u8eab\u3082\u3001\u304b\u3064\u3066\u30af\u30ea\u30b9\u30de\u30b9\u4f11\u6687\u306e\u524d\u65e5\u306b\u30af\u30ec\u30b8\u30c3\u30c8\u30ab\u30fc\u30c9\u3092\u5229\u7528\u505c\u6b62\u306b\u3055\u308c\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u539f\u56e0\u306f\u3001\u4e0d\u6b63\u306b\u6539\u3056\u3093\u3055\u308c\u305f ATM \u3092\u5229\u7528\u3057\u3066\u3044\u305f\u3053\u3068\u306b\u6c17\u4ed8\u304b\u306a\u304b\u3063\u305f\u305f\u3081\u3067\u3057\u305f\u3002\u305d\u306e\u4e8b\u5b9f\u3092\u77e5\u3063\u305f\u3068\u304d\u3001\u81ea\u5206\u3067\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u610f\u8b58\u304c\u9ad8\u3044\u3068\u601d\u3063\u3066\u3044\u305f\u3060\u3051\u306b\u3001\u306a\u305c\u5371\u967a\u306a ATM \u3060\u3068\u6c17\u4ed8\u3051\u306a\u304b\u3063\u305f\u306e\u304b\u3068\u81ea\u554f\u3057\u307e\u3057\u305f\u3002<\/p>\n

\u5e78\u3044\u306b\u3082\u9280\u884c\u306e\u88dc\u511f\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u81ea\u5206\u304c\u958b\u3044\u305f\u30e1\u30fc\u30eb\u306e\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u304c\u304d\u3063\u304b\u3051\u3068\u306a\u308a\u3001\u4f1a\u793e\u4e2d\u306e\u30b5\u30fc\u30d0\u30fc\u304c\u6697\u53f7\u5316\u3055\u308c\u3066\u3057\u307e\u3046\u3088\u3046\u306a\u4e8b\u614b\u3092\u671b\u3080\u4eba\u306f\u3044\u306a\u3044\u3067\u3057\u3087\u3046\u3002<\/p>\n

Security Essentials \u3067\u306f\u3001\u3053\u3046\u3057\u305f\u5371\u967a\u6027\u306b\u3064\u3044\u3066\u8a8d\u8b58\u3092\u9ad8\u3081\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u305d\u308c\u3089\u306b\u9069\u5207\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306e\u65b9\u6cd5\u3082\u63d0\u4f9b\u3057\u305f\u3044\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002\u79c1\u305f\u3061\u306f\u3001\u3059\u3079\u3066\u306e\u4eba\u304c IT \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e\u3092\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u500b\u4eba\u60c5\u5831\u306e\u53d6\u308a\u6271\u3044\u65b9\u3001\u30e1\u30fc\u30eb\u6dfb\u4ed8\u30d5\u30a1\u30a4\u30eb\u3078\u306e\u5bfe\u5fdc\u65b9\u6cd5\u3001\u30d5\u30a3\u30c3\u30b7\u30f3\u30b0\u653b\u6483\u3078\u306e\u5bfe\u51e6\u65b9\u6cd5\u3092\u5b66\u3076\u3053\u3068\u306b\u52a0\u3048\u3001\u512a\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6559\u80b2\u306b\u306f\u4e00\u822c\u7684\u306a\u77e5\u8b58\u3082\u6b20\u304b\u305b\u307e\u305b\u3093\u3002<\/p>\n

\u305f\u3068\u3048\u3070\u3001Web \u30d6\u30e9\u30a6\u30b6\u304c\u300c\u3053\u306e\u63a5\u7d9a\u306f\u5b89\u5168\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u300d\u3068\u8868\u793a\u3059\u308b\u306e\u306f\u3069\u3046\u3044\u3046\u610f\u5473\u306a\u306e\u3067\u3057\u3087\u3046\u304b\u3002\u307e\u305f\u3001\u305d\u3082\u305d\u3082\u300c\u5b89\u5168\u306a\u63a5\u7d9a\u300d\u3068\u306f\u4f55\u3092\u6307\u3059\u306e\u3067\u3057\u3087\u3046\u304b\u3002<\/p>\n

\u3053\u308c\u3089\u306f\u4e00\u898b\u5358\u7d14\u306a\u8cea\u554f\u3067\u3059\u304c\u3001\u305d\u306e\u7b54\u3048\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u79d8\u5bc6\u9375\u3001\u516c\u958b\u9375\u3001\u8a3c\u660e\u66f8\u3068\u3044\u3063\u305f\u6982\u5ff5\u3092\u77e5\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u3053\u3046\u3057\u305f\u57fa\u672c\u6982\u5ff5\u3082\u8a66\u9a13\u7bc4\u56f2\u306b\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u305d\u308c\u306f\u8105\u5a01\u3068\u5bfe\u7b56\u3092\u7406\u89e3\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981\u306a\u7bc4\u56f2\u306b\u9650\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u53d7\u9a13\u8005\u306f\u3001\u4f01\u696d\u304c\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5931\u3063\u305f\u3068\u3044\u3046\u30cb\u30e5\u30fc\u30b9\u3084\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7\u304b\u3089\u9867\u5ba2\u60c5\u5831\u304c\u76d7\u307e\u308c\u305f\u3068\u3044\u3046\u5831\u9053\u3001\u4e16\u754c\u4e2d\u306e\u30e1\u30fc\u30eb\u30b5\u30fc\u30d0\u30fc\u306b\u8106\u5f31\u6027\u304c\u767a\u898b\u3055\u308c\u305f\u3068\u3044\u3046\u30cb\u30e5\u30fc\u30b9\u3001\u3042\u308b\u3044\u306f\u30dc\u30c3\u30c8\u30cd\u30c3\u30c8\u304c\u3042\u3089\u3086\u308b IT \u30a4\u30f3\u30d5\u30e9\u306b\u5bfe\u3057\u3066\u653b\u6483\u3092\u4ed5\u639b\u3051\u3066\u3044\u308b\u3068\u3044\u3046\u5831\u9053\u306e\u80cc\u666f\u306b\u4f55\u304c\u3042\u308b\u306e\u304b\u3092\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u307e\u305f\u3001\u4e00\u822c\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8105\u5a01\u3092\u8a8d\u8b58\u3057\u3001\u305d\u308c\u3089\u3092\u8efd\u6e1b\u3059\u308b\u65b9\u6cd5\u3082\u8eab\u306b\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u3053\u306e\u77e5\u8b58\u306f\u3001IT \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5206\u91ce\u3067\u306e\u30ad\u30e3\u30ea\u30a2\u3092\u7bc9\u304f\u51fa\u767a\u70b9\u306b\u3082\u306a\u308a\u5f97\u307e\u3059\u3002\u3057\u304b\u3057\u4f55\u3088\u308a\u91cd\u8981\u306a\u306e\u306f\u3001\u3053\u306e\u77e5\u8b58\u304c\u79c1\u305f\u3061\u81ea\u8eab\u3068\u3001\u79c1\u305f\u3061\u3092\u53d6\u308a\u5dfb\u304f\u74b0\u5883\u3092\u5b88\u308b\u305f\u3081\u306e\u57fa\u76e4\u3068\u306a\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n

\u5b9f\u969b\u306b\u306f\u3001\u79c1\u305f\u3061\u304c\u666e\u6bb5 IT \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u7d50\u3073\u4ed8\u3051\u3066\u8003\u3048\u306a\u3044\u4eba\u305f\u3061\u3053\u305d\u3001\u3053\u3046\u3057\u305f\u5c02\u9580\u77e5\u8b58\u304b\u3089\u6700\u3082\u5927\u304d\u306a\u6069\u6075\u3092\u53d7\u3051\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u653b\u6483\u306f\u3001\u5fc5\u305a\u3057\u3082\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30d5\u30e9\u3092\u901a\u3058\u3066\u884c\u308f\u308c\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e1\u30fc\u30eb\u3001\u843d\u3068\u3057\u7269\u306e USB \u30e1\u30e2\u30ea\u3001\u96fb\u8a71\u3001\u3042\u308b\u3044\u306f Wi-Fi \u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5c0b\u306d\u3066\u304f\u308b\u300c\u65b0\u3057\u3044\u540c\u50da\u300d\u306a\u3069\u3001\u653b\u6483\u306f\u3042\u3089\u3086\u308b\u4f01\u696d\u306e\u53d7\u4ed8\u7a93\u53e3\u306b\u73fe\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

Security Essentials \u3067\u306f\u3001\u3053\u3046\u3057\u305f\u77e5\u8b58\u3082\u53d6\u308a\u6271\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u4e00\u822c\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5165\u9580\u306e\u67a0\u3092\u8d85\u3048\u3001\u5e45\u5e83\u3044\u30c6\u30fc\u30de\u3092\u6df1\u304f\u6398\u308a\u4e0b\u3052\u3066\u5b66\u3073\u307e\u3059\u3002\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u7406\u8ad6\u7684\u306a\u57fa\u790e\u3082\u63d0\u4f9b\u3057\u3001\u30c8\u30d4\u30c3\u30af\u3092\u672c\u8cea\u7684\u306b\u7406\u89e3\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

Security Essentials \u306f\u3001LPI \u306e Essentials \u30b7\u30ea\u30fc\u30ba\u306e\u4e2d\u3067\u3082\u3001\u3068\u308a\u308f\u3051\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u95a2\u3059\u308b\u4e8b\u524d\u77e5\u8b58\u3092\u6301\u305f\u306a\u3044\u521d\u5fc3\u8005\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u5fc5\u8981\u306a\u77e5\u8b58\u306f\u7121\u7406\u306e\u306a\u3044\u7bc4\u56f2\u3067\u7fd2\u5f97\u3067\u304d\u3001\u8a66\u9a13\u76ee\u6a19\u3082\u660e\u78ba\u304b\u3064\u5b9f\u8df5\u7684\u3067\u3059\u3002<\/p>\n

\u73fe\u5728\u3001Learning Materials \u3068\u5404\u8a00\u8a9e\u3078\u306e\u7ffb\u8a33\u3082\u6e96\u5099\u3092\u9032\u3081\u3066\u3044\u307e\u3059\u3002<\/p>\n

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\u73fe\u5728\u3082 Security Essentials \u306e Learning Materials \u4f5c\u6210\u306b\u5354\u529b\u3057\u3066\u304f\u3060\u3055\u308b\u65b9\u3092\u52df\u96c6\u3057\u3066\u3044\u307e\u3059\u3002\u3054\u8208\u5473\u306e\u3042\u308b\u65b9\u306f\u3001\u305c\u3072\u3054\u9023\u7d61\u304f\u3060\u3055\u3044\u3002<\/p>\n

IT \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u975e\u5e38\u306b\u9b45\u529b\u7684\u306a\u5206\u91ce\u3067\u3059\u3002\u8a66\u9a13\u306b\u5411\u3051\u3066\u5b66\u7fd2\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u5b66\u7fd2\u6559\u6750\u306e\u30ec\u30c3\u30b9\u30f3\u3092\u57f7\u7b46\u3059\u308b\u5834\u5408\u3067\u3082\u3001\u3042\u308b\u3044\u306f\u77e5\u8b58\u3092\u6df1\u3081\u306a\u304c\u3089\u30ad\u30e3\u30ea\u30a2\u3092\u767a\u5c55\u3055\u305b\u3066\u3044\u304f\u5834\u5408\u3067\u3082\u3001\u305d\u306e\u9762\u767d\u3055\u306f\u5909\u308f\u308a\u307e\u305b\u3093\u3002<\/p>\n

\u4eca\u5f8c\u306e LPI \u30d6\u30ed\u30b0\u3067\u306f\u3001LPI \u30d1\u30fc\u30c8\u30ca\u30fc\u306e\u7686\u3055\u3093\u304b\u3089\u5bc4\u305b\u3089\u308c\u305f\u77e5\u898b\u3082\u4ea4\u3048\u306a\u304c\u3089\u3001Security Essentials \u306b\u3064\u3044\u3066\u3055\u3089\u306b\u8a73\u3057\u304f\u53d6\u308a\u4e0a\u3052\u3066\u3044\u304f\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n

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>> \u3053\u306e\u30b7\u30ea\u30fc\u30ba\u306e\u6b21\u306e\u8a18\u4e8b\u3092\u8aad\u3080<\/span><\/span><\/strong><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Security Essentials\uff1aIT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e\u3092\u3059\u3079\u3066\u306e\u4eba\u3078 L … Read more<\/a><\/p>\n","protected":false},"author":63,"featured_media":3493,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9],"country":[],"language":[429],"ppma_author":[492],"class_list":["post-14371","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-9","language-english-ja"],"acf":[],"yoast_head":"\nSecurity Essentials\u3092\u8ab0\u3082\u304c\u5b66\u3076\u3079\u304d\u7406\u7531 - Linux Professional Institute (LPI)<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lpi.org\/ja\/blog\/2023\/02\/20\/why-everyone-should-know-security-essentials-2\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Security Essentials\u3092\u8ab0\u3082\u304c\u5b66\u3076\u3079\u304d\u7406\u7531\" \/>\n<meta property=\"og:description\" content=\"Security Essentials\uff1aIT\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u57fa\u790e\u3092\u3059\u3079\u3066\u306e\u4eba\u3078 L ... 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