{"id":479712,"date":"2023-08-09T10:43:48","date_gmt":"2023-08-09T10:43:48","guid":{"rendered":""},"modified":"2024-07-01T04:50:41","modified_gmt":"2024-07-01T04:50:41","slug":"wpa-key","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/wpa-key\/","title":{"rendered":"WPA\u30ad\u30fc"},"content":{"rendered":"<p>WPA\u30ad\u30fc\u306b\u95a2\u3059\u308b\u7c21\u5358\u306a\u60c5\u5831<\/p>\n<p>Wi-Fi Protected Access (WPA) \u30ad\u30fc\u306f\u3001\u30ef\u30a4\u30e4\u30ec\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u306b\u4f7f\u7528\u3055\u308c\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u4e00\u90e8\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u4ee5\u524d\u306e\u5b89\u5168\u6027\u306e\u4f4e\u3044 WEP (Wired Equivalent Privacy) \u6697\u53f7\u5316\u30b7\u30b9\u30c6\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002WPA \u30ad\u30fc\u306f\u30ef\u30a4\u30e4\u30ec\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u60c5\u5831\u3092\u6697\u53f7\u5316\u3057\u3001\u6a29\u9650\u306e\u306a\u3044\u30e6\u30fc\u30b6\u30fc\u304c\u30a2\u30af\u30bb\u30b9\u3067\u304d\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<h2>WPA \u30ad\u30fc\u306e\u8d77\u6e90\u3068\u305d\u306e\u6700\u521d\u306e\u8a00\u53ca\u306e\u6b74\u53f2<\/h2>\n<p>WPA \u30ad\u30fc\u306e\u6b74\u53f2\u306f\u3001\u6b20\u9665\u306e\u3042\u308b WEP \u30b7\u30b9\u30c6\u30e0\u306b\u4ee3\u308f\u308b\u66ab\u5b9a\u7684\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066 Wi-Fi Alliance \u304c WPA \u6a19\u6e96\u3092\u5c0e\u5165\u3057\u305f 2003 \u5e74\u306b\u307e\u3067\u9061\u308a\u307e\u3059\u3002\u3053\u308c\u306f 2004 \u5e74\u306b IEEE 802.11i \u3068\u3057\u3066\u6b63\u5f0f\u306b\u627f\u8a8d\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<p>WPA \u304c\u521d\u3081\u3066\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u3001Wi-Fi \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6b20\u5982\u306b\u5bfe\u3059\u308b\u61f8\u5ff5\u304c\u9ad8\u307e\u3063\u305f\u3053\u3068\u3092\u53d7\u3051\u3066\u3067\u3057\u305f\u3002\u7814\u7a76\u8005\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5c02\u9580\u5bb6\u304c WEP \u306b\u91cd\u5927\u306a\u8106\u5f31\u6027\u304c\u3042\u308b\u3053\u3068\u3092\u5b9f\u8a3c\u3057\u3001\u3088\u308a\u5b89\u5168\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066 WPA \u304c\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h2>WPA\u30ad\u30fc\u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831\u3002\u30c8\u30d4\u30c3\u30afWPA\u30ad\u30fc\u306e\u62e1\u5f35<\/h2>\n<p>WPA \u306f\u3001WEP \u306b\u6bd4\u3079\u3066 2 \u3064\u306e\u91cd\u8981\u306a\u6539\u5584\u70b9\u3001\u3064\u307e\u308a\u6697\u53f7\u5316\u306e\u6539\u5584\u3068\u52d5\u7684\u30ad\u30fc\u4ea4\u63db\u306e\u7d71\u5408\u3092\u5c0e\u5165\u3057\u307e\u3057\u305f\u3002WPA \u306b\u306f WPA \u3068 WPA2 \u306e 2 \u3064\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u3042\u308a\u3001WPA2 \u306e\u65b9\u304c\u3088\u308a\u5b89\u5168\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>WPA\uff08WPA1\uff09\uff1a<\/strong> \u6697\u53f7\u5316\u306b\u306f Temporal Key Integrity Protocol (TKIP) \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<li><strong>WPA2:<\/strong> 2004 \u5e74\u306b\u5c0e\u5165\u3055\u308c\u3001Advanced Encryption Standard (AES) \u6697\u53f7\u5316\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u6539\u5584\u306b\u3088\u308a\u3001WPA \u30ad\u30fc\u306f\u4ee5\u524d\u306e\u30ad\u30fc\u3088\u308a\u3082\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u653b\u6483\u8005\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4fb5\u5165\u3059\u308b\u3053\u3068\u304c\u3088\u308a\u56f0\u96e3\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<h2>WPA \u30ad\u30fc\u306e\u5185\u90e8\u69cb\u9020\u3002WPA \u30ad\u30fc\u306e\u4ed5\u7d44\u307f<\/h2>\n<p>WPA \u30ad\u30fc\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u9001\u4fe1\u3055\u308c\u308b\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3059\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u5185\u90e8\u69cb\u9020\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u4e8b\u524d\u5171\u6709\u30ad\u30fc (PSK):<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u5171\u6709\u3055\u308c\u308b\u79d8\u5bc6\u30ad\u30fc\u3002<\/li>\n<li><strong>4\u30a6\u30a7\u30a4\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af:<\/strong> \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30a2\u30af\u30bb\u30b9 \u30dd\u30a4\u30f3\u30c8\u306e\u4e21\u65b9\u304c PSK \u3092\u6240\u6709\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u65b0\u3057\u3044\u6697\u53f7\u5316\u30ad\u30fc\u3092\u751f\u6210\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3002<\/li>\n<li><strong>\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0:<\/strong> WPA \u306f\u6697\u53f7\u5316\u306b TKIP \u3092\u4f7f\u7528\u3057\u3001WPA2 \u306f AES \u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p>\u3053\u308c\u3089\u306e\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306f\u9023\u643a\u3057\u3066\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4fdd\u8b77\u3057\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/p>\n<h2>WPA\u30ad\u30fc\u306e\u4e3b\u306a\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n<ul>\n<li><strong>\u5f37\u529b\u306a\u6697\u53f7\u5316:<\/strong> WPA \u30ad\u30fc\u306f\u5f37\u529b\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u52d5\u7684\u30ad\u30fc\u4ea4\u63db:<\/strong> \u3053\u308c\u306b\u3088\u308a\u3001\u300c\u30ea\u30d7\u30ec\u30a4\u653b\u6483\u300d\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u8a8d\u8a3c\u5236\u5fa1:<\/strong> \u8a31\u53ef\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u306e\u307f\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/li>\n<li><strong>\u524d\u65b9\u79d8\u533f\u6027:<\/strong> \u5f8c\u3067\u30ad\u30fc\u304c\u4fb5\u5bb3\u3055\u308c\u305f\u5834\u5408\u3067\u3082\u3001\u53e4\u3044\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306f\u5b89\u5168\u306a\u307e\u307e\u3067\u3059\u3002<\/li>\n<\/ul>\n<h2>WPA\u30ad\u30fc\u306e\u7a2e\u985e<\/h2>\n<p>WPA \u30ad\u30fc\u306f\u4e3b\u306b 2 \u3064\u306e\u30bf\u30a4\u30d7\u306b\u5206\u985e\u3067\u304d\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>WPA \u30d1\u30fc\u30bd\u30ca\u30eb (WPA-PSK):<\/strong> \u30db\u30fc\u30e0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n<li><strong>WPA \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba (WPA-EAP):<\/strong> \u30d3\u30b8\u30cd\u30b9\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n<\/ol>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/th>\n<th>\u4f7f\u7528\u4e8b\u4f8b<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>WPA\u30d1\u30fc\u30bd\u30ca\u30eb<\/td>\n<td>TKIP<\/td>\n<td>\u30db\u30fc\u30e0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td>\n<\/tr>\n<tr>\n<td>WPA2 \u30d1\u30fc\u30bd\u30ca\u30eb<\/td>\n<td>AES<\/td>\n<td>\u30db\u30fc\u30e0\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td>\n<\/tr>\n<tr>\n<td>WPA\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba<\/td>\n<td>TKIP<\/td>\n<td>\u30d3\u30b8\u30cd\u30b9\/\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td>\n<\/tr>\n<tr>\n<td>WPA2 \u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba<\/td>\n<td>AES<\/td>\n<td>\u30d3\u30b8\u30cd\u30b9\/\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>WPA\u30ad\u30fc\u306e\u4f7f\u7528\u65b9\u6cd5\u3001\u4f7f\u7528\u306b\u95a2\u9023\u3059\u308b\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u7b56<\/h2>\n<p>WPA \u30ad\u30fc\u306f\u30ef\u30a4\u30e4\u30ec\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u304c\u3001\u6b21\u306e\u3088\u3046\u306a\u8ab2\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li><strong>\u8907\u96d1\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7:<\/strong> \u7279\u306b\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u74b0\u5883\u3067\u306f\u305d\u3046\u3067\u3059\u3002<\/li>\n<li><strong>\u6f5c\u5728\u7684\u306a\u8106\u5f31\u6027:<\/strong> \u30af\u30e9\u30c3\u30af\u653b\u6483\u306e\u3088\u3046\u306a\u653b\u6483\u3002<\/li>\n<\/ul>\n<p><strong>\u89e3\u6c7a\u7b56:<\/strong><\/p>\n<ul>\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5b9a\u671f\u7684\u306b\u66f4\u65b0\u3057\u307e\u3059\u3002<\/li>\n<li>\u5f37\u529b\u3067\u4e00\u610f\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<h2>\u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7279\u5fb4<\/th>\n<th>\u30a6\u30a7\u30d6<\/th>\n<th>WPA2<\/th>\n<th>\u30a6\u30a7\u30d6<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/td>\n<td>TKIP<\/td>\n<td>AES<\/td>\n<td>RC4<\/td>\n<\/tr>\n<tr>\n<td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb<\/td>\n<td>\u9069\u5ea6<\/td>\n<td>\u9ad8\u3044<\/td>\n<td>\u4f4e\u3044<\/td>\n<\/tr>\n<tr>\n<td>\u30ad\u30fc\u306e\u9577\u3055<\/td>\n<td>256\u30d3\u30c3\u30c8<\/td>\n<td>256\u30d3\u30c3\u30c8<\/td>\n<td>64 \u30d3\u30c3\u30c8\u307e\u305f\u306f 128 \u30d3\u30c3\u30c8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>WPA\u30ad\u30fc\u306b\u95a2\u3059\u308b\u5c06\u6765\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n<p>\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u9032\u6b69\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u3088\u308a\u5b89\u5168\u306a\u6697\u53f7\u5316\u306e\u5fc5\u8981\u6027\u3082\u9ad8\u307e\u308a\u307e\u3059\u30022018 \u5e74\u306b\u5c0e\u5165\u3055\u308c\u305f WPA3 \u306f\u3001WPA2 \u306e\u9577\u6240\u3092\u57fa\u306b\u69cb\u7bc9\u3055\u308c\u3001\u6b21\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u3088\u308a\u5f37\u529b\u306a\u6697\u53f7\u5316\u3002<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u5411\u3051\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u69cb\u6210\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<li>\u30e6\u30fc\u30b6\u30fc\u304c\u5f31\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u9078\u629e\u3057\u305f\u5834\u5408\u3067\u3082\u4fdd\u8b77\u304c\u5f37\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u306e\u4f7f\u7528\u65b9\u6cd5\u3084WPA\u30ad\u30fc\u3068\u306e\u95a2\u9023\u4ed8\u3051\u65b9\u6cd5<\/h2>\n<p>OneProxy \u306e\u3088\u3046\u306a\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306b\u533f\u540d\u6027\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5c64\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002WPA \u30ad\u30fc\u306f Wi-Fi \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4fdd\u8b77\u3057\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u3092\u4f75\u7528\u3059\u308b\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u7d4c\u7531\u306e\u9001\u4fe1\u4e2d\u306e\u4e21\u65b9\u3067\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3067\u304d\u308b\u5f37\u529b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.wi-fi.org\/discover-wi-fi\/security\" target=\"_new\" rel=\"noopener nofollow\">Wi-Fi\u30a2\u30e9\u30a4\u30a2\u30f3\u30b9 \u2013 WPA3<\/a><\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/standard\/802_11i-2004.html\" target=\"_new\" rel=\"noopener nofollow\">IEEE \u898f\u683c \u2013 802.11i<\/a><\/li>\n<li><a href=\"https:\/\/oneproxy.pro\/jp\/\" target=\"_new\" rel=\"noopener\">OneProxy\u516c\u5f0f\u30b5\u30a4\u30c8<\/a><\/li>\n<\/ul>","protected":false},"featured_media":479713,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479712","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"","faq_items":null},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479712","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":1,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479712\/revisions"}],"predecessor-version":[{"id":505550,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479712\/revisions\/505550"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/479713"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=479712"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}