{"id":479711,"date":"2023-08-09T10:43:48","date_gmt":"2023-08-09T10:43:48","guid":{"rendered":""},"modified":"2023-09-05T11:19:25","modified_gmt":"2023-09-05T11:19:25","slug":"wpa","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/wpa\/","title":{"rendered":"\u30a6\u30a7\u30d6"},"content":{"rendered":"<p>Wi-Fi Protected Access (WPA) \u306f\u3001\u30ef\u30a4\u30e4\u30ec\u30b9 \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b Wi-Fi Alliance \u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30ed\u30c8\u30b3\u30eb\u304a\u3088\u3073\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a8d\u8a3c\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002WPA \u306f\u3001\u5f37\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u3068\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001WEP (Wired Equivalent Privacy) \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h2>WPA \u306e\u8d77\u6e90\u3068\u305d\u306e\u6700\u521d\u306e\u8a00\u53ca\u306e\u6b74\u53f2<\/h2>\n<p>WPA \u306f\u3001\u3055\u307e\u3056\u307e\u306a\u653b\u6483\u306b\u5bfe\u3057\u3066\u8106\u5f31\u3067\u3042\u308b\u3053\u3068\u304c\u5224\u660e\u3057\u305f WEP \u306b\u4ee3\u308f\u308b\u66ab\u5b9a\u6a19\u6e96\u3068\u3057\u3066 2003 \u5e74\u306b\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306f\u3001\u91cd\u5927\u306a\u6b20\u9665\u304c\u3042\u3063\u305f\u30ef\u30a4\u30e4\u30ec\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306e\u4ee5\u524d\u306e\u8a66\u307f\u3067\u3042\u308b WEP \u3067\u7279\u5b9a\u3055\u308c\u305f\u5f31\u70b9\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u4f5c\u6210\u3055\u308c\u307e\u3057\u305f\u3002WPA \u306f\u3001Wi-Fi \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6a19\u6e96\u3068\u3057\u3066 Wi-Fi Alliance \u306b\u3088\u3063\u3066\u6b63\u5f0f\u306b\u63a1\u7528\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h2>WPA \u306b\u95a2\u3059\u308b\u8a73\u7d30\u60c5\u5831: \u30c8\u30d4\u30c3\u30af\u306e\u62e1\u5f35<\/h2>\n<p>WPA \u306f\u3001\u9ad8\u5ea6\u306a\u30c7\u30fc\u30bf\u6697\u53f7\u5316\u65b9\u5f0f\u3092\u4f7f\u7528\u3057\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u9001\u4fe1\u3055\u308c\u308b\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5f37\u529b\u306a\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u307e\u3057\u305f\u3002WEP \u306b\u5b58\u5728\u3059\u308b\u591a\u304f\u306e\u8106\u5f31\u6027\u306b\u5bfe\u51e6\u3057\u3001\u3088\u308a\u5805\u7262\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u63d0\u4f9b\u3057\u307e\u3057\u305f\u3002WPA \u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u306f\u6b21\u306e\u3082\u306e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>TKIP (\u4e00\u6642\u9375\u6574\u5408\u6027\u30d7\u30ed\u30c8\u30b3\u30eb):<\/strong> WEP \u306e\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u7f6e\u304d\u63db\u3048\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u5c0e\u5165\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30ad\u30fc\u7ba1\u7406\u306e\u6539\u5584:<\/strong> \u52d5\u7684\u306a\u30ad\u30fc\u751f\u6210\u3092\u63d0\u4f9b\u3057\u3001\u8907\u96d1\u3055\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u307e\u3059\u3002<\/li>\n<li><strong>\u8a8d\u8a3c:<\/strong> \u62e1\u5f35\u8a8d\u8a3c\u30d7\u30ed\u30c8\u30b3\u30eb (EAP) \u3092\u4f7f\u7528\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u691c\u8a3c\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>WPA \u306e\u5185\u90e8\u69cb\u9020: WPA \u306e\u4ed5\u7d44\u307f<\/h2>\n<p>WPA \u306e\u52d5\u4f5c\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u4e00\u9023\u306e\u624b\u9806\u3068\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li><strong>\u8a8d\u8a3c:<\/strong> \u63a5\u7d9a\u3092\u8a66\u307f\u308b\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306f\u3001\u30b5\u30fc\u30d0\u30fc\uff08\u901a\u5e38\u306f RADIUS \u30b5\u30fc\u30d0\u30fc\uff09\u3067\u8a8d\u8a3c\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u9375\u4ea4\u63db:<\/strong> \u30ad\u30fc\u306f\u30014 \u30a6\u30a7\u30a4 \u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u3092\u4f7f\u7528\u3057\u3066\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b5\u30fc\u30d0\u30fc\u9593\u3067\u4ea4\u63db\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u6697\u53f7\u5316:<\/strong> \u30c7\u30fc\u30bf\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u305f\u3081\u306b\u5b9a\u671f\u7684\u306b\u5909\u66f4\u3055\u308c\u308b\u4e00\u6642\u30ad\u30fc\u3092\u4f7f\u7528\u3057\u3066\u6697\u53f7\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<li><strong>\u6574\u5408\u6027\u30c1\u30a7\u30c3\u30af:<\/strong> \u30c7\u30fc\u30bf\u306e\u4e0d\u6b63\u306a\u5909\u66f4\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u306e\u6574\u5408\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>WPA \u306e\u4e3b\u306a\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n<p>WPA \u306b\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u91cd\u8981\u306a\u6a5f\u80fd\u304c\u3044\u304f\u3064\u304b\u3042\u308a\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u3088\u308a\u5f37\u529b\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0<\/li>\n<li>\u6539\u5584\u3055\u308c\u305f\u30ad\u30fc\u7ba1\u7406<\/li>\n<li>\u5f37\u5316\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c<\/li>\n<li>\u65e2\u5b58\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u4e92\u63db\u6027<\/li>\n<\/ul>\n<h2>WPA \u306e\u7a2e\u985e: \u30c6\u30fc\u30d6\u30eb\u3068\u30ea\u30b9\u30c8\u3092\u4f7f\u7528\u3059\u308b<\/h2>\n<p>WPA \u306b\u306f\u4e3b\u306b 2 \u3064\u306e\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th>\u30bf\u30a4\u30d7<\/th>\n<th>\u8aac\u660e<\/th>\n<th>\u6697\u53f7\u5316<\/th>\n<th>\u8a8d\u8a3c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u30a6\u30a7\u30d6<\/td>\n<td>\u30aa\u30ea\u30b8\u30ca\u30eb\u30d0\u30fc\u30b8\u30e7\u30f3\u30012003\u5e74\u306b\u5c0e\u5165<\/td>\n<td>TKIP<\/td>\n<td>EAP<\/td>\n<\/tr>\n<tr>\n<td>WPA2<\/td>\n<td>2006\u5e74\u306b\u5c0e\u5165\u3055\u308c\u305f\u6539\u826f\u7248<\/td>\n<td>AES<\/td>\n<td>\u5f37\u5316\u3055\u308c\u305fEAP<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>WPA \u306e\u4f7f\u3044\u65b9\u3001\u4f7f\u7528\u306b\u95a2\u3059\u308b\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u7b56<\/h2>\n<p>WPA \u306f\u4e3b\u306b\u3001\u5bb6\u5ead\u74b0\u5883\u3068\u4f01\u696d\u74b0\u5883\u306e\u4e21\u65b9\u3067 Wi-Fi \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u89e3\u6c7a\u7b56\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li><strong>\u554f\u984c\uff1a<\/strong> \u30ec\u30ac\u30b7\u30fc\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u4e92\u63db\u6027<br \/>\n<strong>\u89e3\u6c7a\uff1a<\/strong> WPA\u3068WEP\u306e\u4e21\u65b9\u3092\u8a31\u53ef\u3059\u308b\u6df7\u5408\u30e2\u30fc\u30c9\u64cd\u4f5c\u3092\u4f7f\u7528\u3059\u308b<\/li>\n<li><strong>\u554f\u984c\uff1a<\/strong> \u9375\u7ba1\u7406\u306e\u8907\u96d1\u3055<br \/>\n<strong>\u89e3\u6c7a\uff1a<\/strong> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7ba1\u7406\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3057\u3066\u30ad\u30fc\u306e\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u81ea\u52d5\u5316\u3059\u308b<\/li>\n<\/ul>\n<h2>\u4e3b\u306a\u7279\u5fb4\u3068\u985e\u4f3c\u7528\u8a9e\u3068\u306e\u6bd4\u8f03<\/h2>\n<p>WPA \u3068\u4ed6\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a19\u6e96\u306e\u6bd4\u8f03:<\/p>\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<\/td>\n<td>TKIP<\/td>\n<td>AES<\/td>\n<td>RC4<\/td>\n<\/tr>\n<tr>\n<td>\u30ad\u30fc\u306e\u30b5\u30a4\u30ba<\/td>\n<td>128\u30d3\u30c3\u30c8<\/td>\n<td>256\u30d3\u30c3\u30c8<\/td>\n<td>64\/128\u30d3\u30c3\u30c8<\/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<\/tbody>\n<\/table>\n<h2>WPA\u306b\u95a2\u9023\u3059\u308b\u5c06\u6765\u306e\u5c55\u671b\u3068\u6280\u8853<\/h2>\n<p>\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u9032\u5316\u306b\u4f34\u3044\u3001Wi-Fi Alliance \u306f WPA3 \u3092\u5c0e\u5165\u3057\u3001\u3088\u308a\u5f37\u529b\u306a\u6697\u53f7\u5316\u65b9\u5f0f\u3084\u7c21\u7d20\u5316\u3055\u308c\u305f\u63a5\u7d9a\u30aa\u30d7\u30b7\u30e7\u30f3\u306a\u3069\u306e\u3055\u3089\u306a\u308b\u6a5f\u80fd\u5f37\u5316\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u4eca\u5f8c\u306e\u958b\u767a\u3067\u306f\u3001\u653b\u6483\u3092\u7a4d\u6975\u7684\u306b\u691c\u51fa\u3057\u3066\u9632\u6b62\u3059\u308b\u305f\u3081\u306b AI \u3068\u6a5f\u68b0\u5b66\u7fd2\u3092\u7d71\u5408\u3059\u308b\u3053\u3068\u306b\u91cd\u70b9\u304c\u7f6e\u304b\u308c\u308b\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3092WPA\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u307e\u305f\u306fWPA\u3068\u95a2\u9023\u4ed8\u3051\u308b\u65b9\u6cd5<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u4ef2\u4ecb\u5f79\u3068\u3057\u3066\u6a5f\u80fd\u3057\u3001WPA \u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u3055\u3089\u306b\u5f37\u5316\u3067\u304d\u307e\u3059\u3002\u6697\u53f7\u5316\u306b WPA \u3092\u4f7f\u7528\u3057\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u533f\u540d\u5316\u306b\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u4e21\u65b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5f37\u529b\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u5b9f\u73fe\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 WPA<\/a><\/li>\n<li><a href=\"https:\/\/www.cisco.com\/c\/en\/us\/products\/collateral\/wireless\/aironet-1250-series\/design_guide_c07-693245.html\" target=\"_new\" rel=\"noopener nofollow\">Cisco \u2013 WPA \u3092\u7406\u89e3\u3059\u308b<\/a><\/li>\n<li><a href=\"https:\/\/standards.ieee.org\/standard\/802_11i-2004.html\" target=\"_new\" rel=\"noopener nofollow\">IEEE \u2013 802.11i \u898f\u683c<\/a><\/li>\n<\/ul>\n<p>\u3053\u306e\u8a18\u4e8b\u306f\u3001WPA \u306e\u6b74\u53f2\u3001\u69cb\u9020\u3001\u6a5f\u80fd\u3001\u7a2e\u985e\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3068\u306e\u95a2\u9023\u6027\u306b\u3064\u3044\u3066\u5305\u62ec\u7684\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30ef\u30a4\u30e4\u30ec\u30b9 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fdd\u8b77\u306b\u95a2\u5fc3\u306e\u3042\u308b\u8aad\u8005\u306f\u3001\u65b0\u3057\u3044\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3068\u3068\u3082\u306b\u9032\u5316\u3092\u7d9a\u3051\u308b WPA \u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u7406\u89e3\u3057\u3066\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>","protected":false},"featured_media":470964,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479711","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Wi-Fi Protected Access (WPA)<\/mark>","faq_items":null},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479711","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":0,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479711\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/470964"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=479711"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}