{"id":41478,"date":"2026-08-12T20:21:43","date_gmt":"2026-08-13T03:21:43","guid":{"rendered":"https:\/\/www.privateinternetaccess.com\/blog\/?p=41478"},"modified":"2026-09-10T09:02:11","modified_gmt":"2026-09-10T16:02:11","slug":"what-is-wpa3","status":"publish","type":"post","link":"https:\/\/www.privateinternetaccess.com\/ja\/blog\/what-is-wpa3\/","title":{"rendered":"WPA3\u3068\u306f\uff1f\u6700\u65b0\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3092\u89e3\u8aac"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u500b\u4eba\u60c5\u5831\u3084\u30ed\u30b0\u30a4\u30f3\u8a8d\u8a3c\u60c5\u5831\u3001\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u7fd2\u6163\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u5e02\u5834\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f31\u3044Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u4fb5\u5165\u3092\u72d9\u3046\u653b\u6483\u8005\u306b\u3068\u3063\u3066\u3001\u30c7\u30fc\u30bf\u3092\u76d7\u307f\u51fa\u3059\u3053\u3068\u306f\u5229\u76ca\u306b\u3064\u306a\u304c\u308b\u884c\u70ba\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e78\u3044\u3001\u30c7\u30fc\u30bf\u3092\u5b88\u308b\u65b9\u6cd5\u306f\u3042\u308a\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001Wi-Fi Protected Access 3\uff08WPA3\uff09\u3067\u3059\u3002WPA3\u306f<strong>\u30c7\u30d0\u30a4\u30b9\u3068\u30eb\u30fc\u30bf\u30fc\u306e\u901a\u4fe1\u3092\u4fdd\u8b77\u3059\u308b<\/strong>\u3068\u3068\u3082\u306b\u3001\u5f93\u6765\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u306b\u3042\u3063\u305f\u3001\u653b\u6483\u8005\u306b\u60aa\u7528\u3055\u308c\u3066\u304d\u305f\u5f31\u70b9\u3092\u6539\u5584\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001WPA3\u306e\u4ed5\u7d44\u307f\u3084\u4e3b\u306a\u6a5f\u80fd\u3068\u30e2\u30fc\u30c9\u3001\u5f93\u6765\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3068\u306e\u9055\u3044\u306a\u3069\u3001WPA3\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u4e92\u63db\u6027\u306e\u3042\u308b\u30c7\u30d0\u30a4\u30b9\u3067\u4f7f\u7528\u3067\u304d\u308b\u3088\u3046\u3001\u30eb\u30fc\u30bf\u30fc\u3067WPA3\u3092\u6709\u52b9\u306b\u3059\u308b\u624b\u9806\u3082\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"background-color: #d5dde3; padding: 15px; border-radius: 10px; max-width: 500px;\">\n<h4 id=\"%e7%9b%ae%e6%ac%a1\">\u76ee\u6b21<\/h4>\n<a href=\"#wq\">WPA3\u30af\u30a4\u30c3\u30af\u30ac\u30a4\u30c9\n<\/a><br>\n<a href=\"#wi\">WPA3\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3068\u306f\uff1f\n<\/a><br>\n<a href=\"#th\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6b74\u53f2\uff1aWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u7a2e\u985e<\/a><br>\n<a href=\"#wf\">WPA3\u306e\u7279\u5fb4\n<\/a><br>\n<a href=\"#to\">WPA3\u306e\u63a5\u7d9a\u65b9\u5f0f\n<\/a><br>\n<a href=\"#pa\">WPA3\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8\n<\/a><br>\n<a href=\"#wt\">WPA2\u3068WPA3\u3001\u305d\u306e\u4ed6\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u306e\u9055\u3044\u306f\uff1f\n<\/a><br>\n<a href=\"#ht\">\u30eb\u30fc\u30bf\u30fc\u3067WPA3\u3092\u6709\u52b9\u306b\u3059\u308b\u65b9\u6cd5\n<\/a><br>\n<a href=\"#faq\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><br><\/div>\n\n\n<p><\/p>\n\n\n<div style=\"background-color: #cfe2f3; padding: 1em; border-radius: 1em;\"><h2 class=\"wp-block-heading\" id=\"wq\">WPA3\u30af\u30a4\u30c3\u30af\u30ac\u30a4\u30c9<\/h2>\n\n\n\n<ul style=\"font-size:18px\" class=\"wp-block-list\">\n\n<li>WPA3\u306f\u3001\u6700\u65b0\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3067\u3059\u3002 2018\u5e74\u306bWPA2\u306b\u4ee3\u308f\u3063\u3066\u767b\u5834\u3057\u3001\u9577\u5e74\u6307\u6458\u3055\u308c\u3066\u304d\u305f\u6697\u53f7\u5316\u306e\u5f31\u70b9\u3092\u6539\u5584\u3057\u307e\u3057\u305f\u3002<\/li>\n\n\n<li>SAE\u3068AES\u3092\u63a1\u7528\u3057\u3001\u901a\u4fe1\u30bb\u30c3\u30b7\u30e7\u30f3\u3054\u3068\u306b\u56fa\u6709\u306e\u6697\u53f7\u5316\u30ad\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n<li>WPA3\u306b\u306f3\u3064\u306e\u30e2\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u3002 \u5bb6\u5ead\u7528\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306e\u300cPersonal\u300d\u3001\u7d44\u7e54\u5411\u3051\u306e\u300cEnterprise\u300d\u3001\u516c\u5171\u306eWi-Fi\u30b9\u30dd\u30c3\u30c8\u5411\u3051\u306e\u300cEnhanced Open\u300d\u3067\u3059\u3002<\/li>\n\n\n<li>\u7dcf\u5f53\u305f\u308a\u653b\u6483\u3084\u8f9e\u66f8\u653b\u6483\u3078\u306e\u8010\u6027\u3001\u904e\u53bb\u306b\u508d\u53d7\u3055\u308c\u305f\u901a\u4fe1\u306b\u5bfe\u3059\u308b\u524d\u65b9\u79d8\u533f\u6027\u3001\u516c\u5171\u306eWi-Fi\u30b9\u30dd\u30c3\u30c8\u3067\u306e\u901a\u4fe1\u306e\u6697\u53f7\u5316\u3001IoT\u30c7\u30d0\u30a4\u30b9\u3092\u3088\u308a\u7c21\u5358\u306b\u63a5\u7d9a\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n<li>\u4e3b\u306a\u30c7\u30e1\u30ea\u30c3\u30c8\u3068\u3057\u3066\u306f\u3001Dragonblood\u306e\u8106\u5f31\u6027\u3001WPA2\/WPA3\u79fb\u884c\u30e2\u30fc\u30c9\u3067\u306e\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u653b\u6483\u306e\u30ea\u30b9\u30af\u30012018\u5e74\u4ee5\u524d\u306b\u767a\u58f2\u3055\u308c\u305f\u591a\u304f\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3068\u306e\u4e92\u63db\u6027\u306e\u4f4e\u3055\u306a\u3069\u304c\u6319\u3052\u3089\u308c\u307e\u3059\u3002<\/li>\n\n<\/ul><\/div>\n\n\n\n<h2 id=\"wi\" class=\"wp-block-heading\">WPA3\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3068\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306f\u3001Wi-Fi Alliance\u304c\u7b56\u5b9a\u3057\u305f\u6700\u65b0\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3067\u3059\u3002\u8a8d\u8a3c\u3068\u9375\u4ea4\u63db\u306b\u306f\u5b89\u5168\u306aSAE\uff08Simultaneous Authentication of Equals\uff09\u3092\u4f7f\u7528\u3057\u3001\u7121\u7dda\u901a\u4fe1\u306e\u4fdd\u8b77\u306b\u306f\u3001CCMP\u306a\u3069\u306eAES\u30d9\u30fc\u30b9\u306e\u6697\u53f7\u5316\u65b9\u5f0f\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3064\u307e\u308a\u3001WPA3\u3068\u306f\u3001\u30eb\u30fc\u30bf\u30fc\u3068\u30c7\u30d0\u30a4\u30b9\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u6b63\u5f53\u306a\u6a5f\u5668\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3001\u4e21\u8005\u306e\u9593\u3092\u884c\u304d\u4ea4\u3046\u30c7\u30fc\u30bf\u3092\u7b2c\u4e09\u8005\u306b\u8aad\u307f\u53d6\u3089\u308c\u306a\u3044\u3088\u3046\u6697\u53f7\u5316\u3059\u308b\u305f\u3081\u306e\u30eb\u30fc\u30eb\u3067\u3059\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u306e\u898f\u683c\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u63a8\u6e2c\u3057\u3066\u4e0d\u6b63\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3088\u3046\u3068\u3059\u308b\u653b\u6483\u306b\u5bfe\u3059\u308b\u5f37\u529b\u306a\u4fdd\u8b77\u6a5f\u80fd\u306b\u52a0\u3048\u3001\u305f\u3068\u3048\u5f8c\u304b\u3089\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u77e5\u3089\u308c\u3066\u3057\u307e\u3063\u305f\u5834\u5408\u3067\u3082\u3001\u904e\u53bb\u306e\u901a\u4fe1\u3092\u5b89\u5168\u306b\u4fdd\u3064\u6697\u53f7\u5316\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059<\/strong>\u3002\u3055\u3089\u306b\u3001\u524d\u65b9\u79d8\u533f\u6027\uff08Perfect Forward Secrecy\uff09\u3084\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u63a5\u7d9a\u8a2d\u5b9a\u3092\u7c21\u5358\u306b\u3059\u308b\u6a5f\u80fd\u3082\u8ffd\u52a0\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u6700\u65b0\u306e\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3067\u306f\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3078\u306e\u5f71\u97ff\u3082\u307b\u3068\u3093\u3069\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306b\u306f3\u3064\u306e\u30e2\u30fc\u30c9\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7528\u9014\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002WPA3-Personal\u306f\u5bb6\u5ead\u7528\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u3001WPA3-Enterprise\u306f\u4f01\u696d\u3084\u305d\u306e\u4ed6\u306e\u7d44\u7e54\u5411\u3051\u3067\u3059\u3002\u4e00\u65b9\u3001Enhanced Open\u306f\u3001<a href=\"https:\/\/www.privateinternetaccess.com\/blog\/network-security-key\/\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ad\u30fc<\/a>\u3092\u5fc5\u8981\u3068\u3057\u306a\u3044\u516c\u5171\u306eWi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 id=\"th\" class=\"wp-block-heading\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6b74\u53f2\uff1aWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u7a2e\u985e<\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.privateinternetaccess.com\/blog\/wp-content\/uploads\/2026\/09\/JA-Wireless-Security-Through-the-Years-Japanese.png\" alt=\"WEP\u304b\u3089WPA3\u307e\u3067\u306e\u767a\u5c55\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u7121\u7dda\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f1990\u5e74\u4ee3\u5f8c\u534a\u304b\u30894\u3064\u306e\u4e16\u4ee3\u3092\u7d4c\u3066\u304a\u308a\u3001\u305d\u308c\u305e\u308c\u304c\u524d\u306e\u4e16\u4ee3\u306e\u554f\u984c\u3084\u5f31\u70b9\u306b\u5bfe\u5fdc\u3059\u308b\u5f62\u3067\u9032\u5316\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>WEP\uff08Wired Equivalent Privacy\uff09\u306f1997\u5e74\u306b\u3001IEEE 802.11\u7121\u7dda\u898f\u683c\u306e\u4e00\u90e8\u3068\u3057\u3066\u767b\u5834\u3057\u307e\u3057\u305f<\/strong>\u3002\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u3067\u5171\u6709\u3059\u308b\u9759\u7684\u306a\u6697\u53f7\u5316\u30ad\u30fc\u3092\u4f7f\u7528\u3057\u3066\u3044\u305f\u305f\u3081\u3001\u901a\u4fe1\u30c7\u30fc\u30bf\u3092\u4e00\u5b9a\u91cf\u508d\u53d7\u3059\u308b\u3060\u3051\u3067\u653b\u6483\u8005\u304c\u30ad\u30fc\u3092\u5fa9\u5143\u3067\u304d\u308b\u3068\u3044\u3046\u8a2d\u8a08\u4e0a\u306e\u6b20\u9665\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2003\u5e74\u3001Wi-Fi Alliance\u306fWPA\uff08Wi-Fi Protected Access\uff09\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u5bfe\u5fdc\u3057\u307e\u3057\u305f\u3002WPA\u306f\u30c7\u30fc\u30bf\u30d1\u30b1\u30c3\u30c8\u3054\u3068\u306b\u65b0\u3057\u3044\u6697\u53f7\u9375\u3092\u751f\u6210\u3059\u308b<a href=\"https:\/\/www.privateinternetaccess.com\/blog\/tkip\/\">TKIP\uff08Temporal Key Integrity Protocol\uff09<\/a>\u3092\u63a1\u7528\u3057\u307e\u3057\u305f\u304c\u3001TKIP\u306f\u4f9d\u7136\u3068\u3057\u3066WEP\u306e\u57fa\u76e4\u3068\u306a\u308b\u6697\u53f7\u65b9\u5f0f\u3092\u4f7f\u7528\u3057\u3066\u3044\u305f\u305f\u3081\u3001\u3042\u304f\u307e\u3067\u3082\u66ab\u5b9a\u7684\u306a\u63aa\u7f6e\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2004\u5e74\u306b\u306fWPA2\u304cIEEE 802.11i\u306e\u5b8c\u5168\u306a\u898f\u683c\u3092\u5b9f\u88c5<\/strong>\u3057\u3001TKIP\u306b\u4ee3\u308f\u3063\u3066\u3001AES\u30d9\u30fc\u30b9\u306e\u6697\u53f7\u5316\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3042\u308bCCMP\u3092\u63a1\u7528\u3057\u307e\u3057\u305f\u3002WPA2\u306f14\u5e74\u9593\u306b\u308f\u305f\u3063\u3066\u4e3b\u6d41\u306e\u898f\u683c\u3068\u3057\u3066\u4f7f\u308f\u308c\u7d9a\u3051\u3001<strong>2018\u5e74\u306bWi-Fi Alliance\u304cWPA3\u3092\u5c0e\u5165\u3059\u308b<\/strong>\u307e\u3067\u305d\u306e\u5730\u4f4d\u3092\u4fdd\u3061\u307e\u3057\u305f\u3002\u00a0<\/p>\n\n\n\n<h2 id=\"wf\" class=\"wp-block-heading\">WPA3\u306e\u7279\u5fb4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306f\u3001\u8907\u6570\u306e\u6a5f\u80fd\u304c\u9023\u643a\u3057\u3066\u30c7\u30d0\u30a4\u30b9\u306e\u8a8d\u8a3c\u65b9\u6cd5\u3084\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3001\u65b0\u3057\u3044\u6a5f\u5668\u3092\u5b89\u5168\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3092\u652f\u3048\u3066\u3044\u3066\u3001\u3053\u308c\u307e\u3067\u3067\u6700\u3082\u5b89\u5168\u6027\u306e\u9ad8\u3044Wi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"wea\" class=\"wp-block-heading\">WPA3\u306e\u6697\u53f7\u5316\u3068\u8a8d\u8a3c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306b\u304a\u3051\u308b\u8a8d\u8a3c\u306f\u3001Dragonfly\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u3068\u3082\u547c\u3070\u308c\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u8a8d\u8a3c\u578b\u306e\u9375\u4ea4\u63db\u65b9\u5f0f\u300cSAE\u300d\u3092\u4e2d\u5fc3\u306b\u69cb\u7bc9\u3055\u308c\u3066\u3044\u307e\u3059\u3002<strong>\u3053\u306e\u9375\u4ea4\u63db\u306f2\u3064\u306e\u30d5\u30a7\u30fc\u30ba\u3067\u69cb\u6210\u3055\u308c\u3066\u304a\u308a\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u305d\u306e\u3082\u306e\u3092\u4e00\u5207\u3084\u308a\u53d6\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u901a\u4fe1\u306b\u53c2\u52a0\u3059\u308b\u53cc\u65b9\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u6b63\u5f53\u306a\u63a5\u7d9a\u76f8\u624b\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305a\u3001\u30b3\u30df\u30c3\u30c8\u30d5\u30a7\u30fc\u30ba\u3067\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u3068\u30eb\u30fc\u30bf\u30fc\u304c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u4e71\u6570\u3092\u3082\u3068\u306b\u8a08\u7b97\u3057\u305f\u5024\u3092\u4e92\u3044\u306b\u9001\u308a\u307e\u3059\u3002\u7d9a\u304f\u78ba\u8a8d\u30d5\u30a7\u30fc\u30ba\u3067\u306f\u3001\u53cc\u65b9\u304c\u540c\u3058\u8a08\u7b97\u7d50\u679c\u3092\u5f97\u305f\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u542b\u3080\u30c7\u30fc\u30bf\u304c\u9001\u4fe1\u3055\u308c\u308b\u3053\u3068\u306f\u306a\u3044\u305f\u3081\u3001<strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6b63\u3057\u3044\u304b\u3069\u3046\u304b\u3092\u78ba\u304b\u3081\u308b\u306b\u306f\u3001\u5b9f\u969b\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u63a5\u7d9a\u3057\u3066\u3001\u30eb\u30fc\u30bf\u30fc\u3068\u306e\u4e00\u9023\u306e\u8a8d\u8a3c\u51e6\u7406\u3092\u5b8c\u4e86\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30b9\u30ef\u30fc\u30c9\u30921\u3064\u8a66\u3059\u305f\u3073\u306b\u3001\u30eb\u30fc\u30bf\u30fc\u3068\u306e\u5b9f\u969b\u306e\u8a8d\u8a3c\u51e6\u7406\u304c\u5fc5\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30eb\u30fc\u30bf\u30fc\u5074\u3067\u306f\u8a8d\u8a3c\u306e\u5931\u6557\u304c\u7e70\u308a\u8fd4\u3055\u308c\u308b\u3068\u3001\u305d\u308c\u3092\u691c\u77e5\u3057\u3066\u8a66\u884c\u306e\u983b\u5ea6\u3092\u5236\u9650\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u63a8\u6e2c\u653b\u6483\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u3001\u653b\u6483\u3082\u767a\u898b\u3055\u308c\u3084\u3059\u304f\u3001\u963b\u6b62\u3059\u308b\u3053\u3068\u3082\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u77ed\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u3088\u304f\u4f7f\u308f\u308c\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u3082\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u89e3\u6790\u306b\u3088\u308b\u653b\u6483\u304b\u3089\u3042\u308b\u7a0b\u5ea6\u5b88\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u3067\u306f\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u3054\u3068\u306b\u65b0\u3057\u3044\u6697\u53f7\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u3053\u308c\u304c\u3001WPA3\u3067\u5b8c\u5168\u524d\u65b9\u79d8\u533f\u6027\uff08PFS\uff09\u304c\u5b9f\u73fe\u3055\u308c\u308b\u7406\u7531\u306e\u4e00\u3064\u3067\u3059\u3002<strong>\u53cc\u65b9\u3067\u6697\u53f7\u9375\u304c\u78ba\u7acb\u3055\u308c\u308b\u3068\u3001\u30c7\u30fc\u30bf\u306fAES\u306b\u3088\u3063\u3066\u6697\u53f7\u5316\u3055\u308c\u3001\u901a\u4fe1\u4e2d\u3082\u5b89\u5168\u306b\u4fdd\u8b77\u3055\u308c\u307e\u3059<\/strong>\u3002<\/p>\n\n\n\n<h3 id=\"h-\u5b8c\u5168\u524d\u65b9\u79d8\u533f\u6027-pfs\" class=\"wp-block-heading\">\u5b8c\u5168\u524d\u65b9\u79d8\u533f\u6027\uff08PFS\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PFS\u3068\u7565\u3055\u308c\u308b\u5b8c\u5168\u524d\u65b9\u79d8\u533f\u6027\u306f\u3001<strong>\u30c7\u30d0\u30a4\u30b9\u3068\u30eb\u30fc\u30bf\u30fc\u306e\u9593\u3067\u78ba\u7acb\u3055\u308c\u308b\u30bb\u30c3\u30b7\u30e7\u30f3\u3054\u3068\u306b\u3001\u4e00\u6642\u7684\u306a\u6697\u53f7\u9375\u3092\u4f7f\u3063\u3066\u4fdd\u8b77\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059<\/strong>\u3002\u3053\u306e\u9375\u306fSAE\u306b\u3088\u308b\u9375\u4ea4\u63db\u306e\u969b\u306b\u751f\u6210\u3055\u308c\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u304c\u7d42\u4e86\u3059\u308b\u3068\u7834\u68c4\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PFS\u306b\u3088\u3063\u3066\u904e\u53bb\u306e\u901a\u4fe1\u30c7\u30fc\u30bf\u3082\u4fdd\u8b77\u3055\u308c\u308b\u305f\u3081\u3001\u30b5\u30a4\u30d0\u30fc\u72af\u7f6a\u8005\u306a\u3069\u306e\u7b2c\u4e09\u8005\u304c\u3001\u5f8c\u304b\u3089\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u624b\u3057\u305f\u3068\u3057\u3066\u3082\u3001\u305d\u308c\u3092\u4f7f\u3063\u3066\u904e\u53bb\u306b\u508d\u53d7\u30fb\u8a18\u9332\u3057\u3066\u304a\u3044\u305f\u901a\u4fe1\u3092\u5fa9\u53f7\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002WPA3\u3067\u306f\u3001\u5404\u30bb\u30c3\u30b7\u30e7\u30f3\u3067\u4f7f\u308f\u308c\u305f\u6697\u53f7\u9375\u306f\u7834\u68c4\u3055\u308c\u308b\u305f\u3081\u3001\u8a18\u9332\u3055\u308c\u305f\u904e\u53bb\u306e\u901a\u4fe1\u3092\u8aad\u307f\u53d6\u308b\u3053\u3068\u306f\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h3 id=\"h-\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30c8\u30b3\u30eb\" class=\"wp-block-heading\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30c8\u30b3\u30eb<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u901a\u5e38\u3001128\u30d3\u30c3\u30c8\u3001192\u30d3\u30c3\u30c8\u3001256\u30d3\u30c3\u30c8\u3068\u3044\u3063\u305f\u30d3\u30c3\u30c8\u6570\u3067\u8868\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u6697\u53f7\u9375\u306e\u9577\u3055\u3092\u793a\u3059\u3082\u306e\u3067\u3001\u6570\u5024\u304c\u5927\u304d\u3044\u307b\u3069\u9375\u3092\u63a8\u6e2c\u3059\u308b\u306e\u304c\u96e3\u3057\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306b\u306f\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5ea6\u304c\u7570\u306a\u308b2\u3064\u306e\u30e2\u30fc\u30c9\u304c\u3042\u308a\u307e\u3059\u3002<strong>WPA3-Personal\u3067\u306f128\u30d3\u30c3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u4f7f\u308f\u308c\u3001\u5bb6\u5ead\u3067\u306e\u65e5\u5e38\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u306b\u306f\u5341\u5206\u306a\u5f37\u5ea6\u3067\u3059\u3002\u4e00\u65b9\u3001WPA3-Enterprise\u3067\u306f\u3001\u3055\u3089\u306b\u5f37\u5ea6\u306e\u9ad8\u3044192\u30d3\u30c3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Enterprise\u30e2\u30fc\u30c9\u3067\u306f\u3001\u6697\u53f7\u9375\u306e\u9577\u3055\u306f256\u30d3\u30c3\u30c8\u306b\u9054\u3057\u307e\u3059\u3002\u901a\u4fe1\u4e2d\u306b\u30c7\u30fc\u30bf\u304c\u6539\u3056\u3093\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u30cf\u30c3\u30b7\u30e5\u95a2\u6570\u306f\u3001384\u30d3\u30c3\u30c8\u306e\u7d50\u679c\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5ea6\u306f\u6700\u3082\u5f31\u3044\u90e8\u5206\u306b\u3088\u3063\u3066\u6c7a\u307e\u308b\u305f\u3081\u3001\u30b7\u30b9\u30c6\u30e0\u3092\u69cb\u6210\u3059\u308b\u5404\u8981\u7d20\u306b\u306f\u3001192\u30d3\u30c3\u30c8\u306e\u76ee\u6a19\u5024\u3092\u4e0a\u56de\u308b\u5f37\u5ea6\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306bWPA3-Enterprise\u306f\u3001\u30a2\u30af\u30bb\u30b9\u3092\u8a31\u53ef\u3059\u308b\u524d\u306b\u3001802.1X\u8a8d\u8a3c\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3092\u4f7f\u3063\u3066\u3001\u5c02\u7528\u306e\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u3067\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002\u305d\u306e\u3046\u3048\u3067\u3001\u30b5\u30fc\u30d0\u30fc\u8a3c\u660e\u66f8\u691c\u8a3c\uff08SCV\uff09\u306b\u3088\u3063\u3066\u63a5\u7d9a\u5148\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u6b63\u898f\u306e\u3082\u306e\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u3001\u8a8d\u8a3c\u60c5\u5831\u304c\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-\u30c7\u30d0\u30a4\u30b9\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb-dpp\" class=\"wp-block-heading\">\u30c7\u30d0\u30a4\u30b9\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\uff08DPP\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30b9\u30de\u30fc\u30c8\u30db\u30fc\u30e0\u6a5f\u5668\u306a\u3069\u306eIoT\u30c7\u30d0\u30a4\u30b9\u304c\u767b\u5834\u3057\u305f\u3053\u3068\u3067\u3001\u5f93\u6765\u306e\u898f\u683c\u304c\u4f5c\u3089\u308c\u305f\u5f53\u6642\u306b\u306f\u60f3\u5b9a\u3055\u308c\u3066\u3044\u306a\u304b\u3063\u305f\u65b0\u305f\u306a\u554f\u984c\u304c\u751f\u3058\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u753b\u9762\u3082\u30ad\u30fc\u30dc\u30fc\u30c9\u3082\u5099\u3048\u3066\u3044\u306a\u3044\u30bb\u30f3\u30b5\u30fc\u3084\u30b9\u30de\u30fc\u30c8\u30d7\u30e9\u30b0\u3001\u30ab\u30e1\u30e9\u306a\u3069\u306e\u6a5f\u5668\u306b\u3001\u3069\u3046\u3084\u3063\u3066Wi-Fi\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u529b\u3059\u308b\u306e\u304b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u306e\u554f\u984c\u306b\u5bfe\u5fdc\u3059\u308b\u306e\u304c\u3001WPA3\u306e\u30c7\u30d0\u30a4\u30b9\u30d7\u30ed\u30d3\u30b8\u30e7\u30cb\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb\uff08DPP\uff09\u3067\u3059\u3002DPP\u3092\u4f7f\u3048\u3070\u3001<strong>\u30c7\u30d0\u30a4\u30b9\u306e\u516c\u958b\u6697\u53f7\u9375\u304c\u542b\u307e\u308c\u305fQR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u3060\u3051\u3067\u3001\u305d\u306e\u30c7\u30d0\u30a4\u30b9\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u8ffd\u52a0\u3067\u304d\u307e\u3059<\/strong>\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u624b\u5165\u529b\u3057\u305f\u308a\u3001\u305d\u306e\u307e\u307e\u9001\u4fe1\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u6697\u53f7\u6280\u8853\u3092\u4f7f\u3063\u3066\u5b89\u5168\u306b\u3084\u308a\u53d6\u308a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi Alliance\u304cDPP\u3092\u300cWi-Fi Easy Connect\u300d\u3068\u547c\u3093\u3067\u3044\u308b\u3088\u3046\u306b\u3001\u3053\u306e\u4ed5\u7d44\u307f\u306f\u3001\u4ee5\u524d\u306eWPA\u3067\u4f7f\u308f\u308c\u3066\u3044\u305f\u3001\u3088\u308a\u53e4\u304f\u8106\u5f31\u306aPIN\u65b9\u5f0f\u306e\u300cWi-Fi Protected Setup\uff08WPS\uff09\u300d\u306b\u4ee3\u308f\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-\u4fdd\u8b77\u3055\u308c\u305f\u7ba1\u7406\u30d5\u30ec\u30fc\u30e0-pmf\" class=\"wp-block-heading\">\u4fdd\u8b77\u3055\u308c\u305f\u7ba1\u7406\u30d5\u30ec\u30fc\u30e0\uff08PMF\uff09<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ba1\u7406\u30d5\u30ec\u30fc\u30e0\u3068\u306f\u3001<strong>Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c\u63a5\u7d9a\u3092\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u4f7f\u3046\u30e1\u30c3\u30bb\u30fc\u30b8\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u3068\u304d\u3084\u3001\u30ed\u30fc\u30df\u30f3\u30b0\u3059\u308b\u3068\u304d\u3001\u5207\u65ad\u3059\u308b\u3068\u304d\u306a\u3069\u306b\u305d\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u3092\u77e5\u3089\u305b\u308b\u5f79\u5272\u304c\u3042\u308a\u307e\u3059<\/strong>\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f93\u6765\u306e\u898f\u683c\u3067\u306f\u3001\u3053\u3046\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u521d\u671f\u8a2d\u5b9a\u3067\u306f\u4fdd\u8b77\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002\u305d\u306e\u305f\u3081\u3001\u653b\u6483\u8005\u306f\u507d\u306e\u5207\u65ad\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u3063\u3066\u30c7\u30d0\u30a4\u30b9\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u5207\u65ad\u3055\u305b\u3001\u518d\u63a5\u7d9a\u3057\u305f\u3068\u3053\u308d\u3067\u901a\u4fe1\u30c7\u30fc\u30bf\u3092\u76d7\u307f\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4fdd\u8b77\u3055\u308c\u305f\u7ba1\u7406\u30d5\u30ec\u30fc\u30e0\uff08PMF\uff09\u306f\u3001\u3053\u3046\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u6697\u53f7\u6280\u8853\u306b\u3088\u3063\u3066\u4fdd\u8b77\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u53d7\u3051\u53d6\u3063\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u672c\u5f53\u306b\u81ea\u5206\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u9001\u3089\u308c\u305f\u3082\u306e\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059<\/strong>\u3002\u507d\u9020\u3055\u308c\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u6b63\u5f53\u306a\u3082\u306e\u3068\u8a8d\u3081\u3089\u308c\u305a\u7121\u8996\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u653b\u6483\u8005\u304c\u507d\u306e\u5207\u65ad\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u3063\u3066\u3082\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u5207\u65ad\u3055\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<h2 id=\"to\" class=\"wp-block-heading\">WPA3\u306e\u63a5\u7d9a\u65b9\u5f0f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306b\u306f\u3001\u300cPersonal\u300d\u3001\u300cEnterprise\u300d\u3001\u300cEnhanced Open\u300d\u3068\u3044\u30463\u3064\u306e\u63a5\u7d9a\u65b9\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u305e\u308c\u3001\u5bfe\u8c61\u3068\u306a\u308b\u5229\u7528\u8005\u3068\u3001\u5229\u7528\u8005\u304c\u6b63\u5f53\u306a\u30e6\u30fc\u30b6\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u3069\u306e\u3088\u3046\u306b\u78ba\u8a8d\u3059\u308b\u304b\u304c\u7570\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-wpa3-personal\u3068\u306f\" class=\"wp-block-heading\">WPA3 Personal\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3 Personal\u306e\u6b63\u5f0f\u540d\u79f0\u306fWPA3-SAE\u3067\u3001\u3053\u306e\u30e2\u30fc\u30c9\u3067\u4f7f\u308f\u308c\u308bSAE\u9375\u4ea4\u63db\u65b9\u5f0f\u306b\u7531\u6765\u3057\u3066\u3044\u307e\u3059\u3002SAE\u3067\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u3082\u3068\u306b\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u3054\u3068\u306b\u6697\u53f7\u9375\u3092\u751f\u6210\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u306e\u30e2\u30fc\u30c9\u306f\u30011\u3064\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5171\u6709\u3059\u308b\u5bb6\u5ead\u3084\u5c0f\u898f\u6a21\u30aa\u30d5\u30a3\u30b9\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059<\/strong>\u3002AES-128 CCMP\/GCMP\u306b\u3088\u308b\u6697\u53f7\u5316\u3092\u4f7f\u3063\u3066\u901a\u4fe1\u5185\u5bb9\u3092\u4fdd\u8b77\u3057\u3001\u76d7\u8074\u8005\u306a\u3069\u306e\u7b2c\u4e09\u8005\u306b\u3001\u3084\u308a\u53d6\u308a\u3057\u3066\u3044\u308b\u60c5\u5831\u3092\u8aad\u307f\u53d6\u3089\u308c\u306b\u304f\u304f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3055\u3089\u306b\u3001\u899a\u3048\u3084\u3059\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3067\u304d\u308b\u307b\u304b\u3001Wi-Fi Easy Connect\u306b\u3088\u308b\u30c7\u30d0\u30a4\u30b9\u306e\u7c21\u5358\u306a\u8ffd\u52a0\u3084\u3001\u56fa\u6709\u306e\u6697\u53f7\u9375\u3092\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u3059\u308b\u6a5f\u80fd\u306b\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u305f\u3068\u30481\u53f0\u306e\u30c7\u30d0\u30a4\u30b9\u304c\u4fb5\u5bb3\u3055\u308c\u3066\u3082\u3001\u540c\u3058\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u3042\u308b\u4ed6\u306e\u30c7\u30d0\u30a4\u30b9\u306e\u901a\u4fe1\u307e\u3067\u5371\u967a\u306b\u3055\u3089\u3055\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-wpa3-enterprise\u3068\u306f\" class=\"wp-block-heading\">WPA3 Enterprise\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3-EAP\u3068\u3082\u547c\u3070\u308c\u308b<a href=\"https:\/\/www.privateinternetaccess.com\/blog\/wpa-enterprise\/\"><strong>WPA3-Enterprise<\/strong><\/a>\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3059\u308b\u969b\u3001\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u7570\u306a\u308b\u30ed\u30b0\u30a4\u30f3\u8a8d\u8a3c\u60c5\u5831\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u3053\u306e\u30e2\u30fc\u30c9\u3067\u306f\u3001Server Certificate Validation\uff08SCV\uff09\u3092\u4f7f\u3063\u3066\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u9001\u4fe1\u3059\u308b\u524d\u306b\u3001\u63a5\u7d9a\u5148\u304c\u6b63\u898f\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3042\u308b\u3053\u3068\u3092\u30c7\u30d0\u30a4\u30b9\u5074\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059<\/strong>\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u653b\u6483\u8005\u304c\u507d\u306e\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u3092\u4f7f\u3063\u3066\u30ed\u30b0\u30a4\u30f3\u60c5\u5831\u3092\u76d7\u3080\u306e\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>802.1X\u8a8d\u8a3c\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3082\u4f7f\u308f\u308c\u307e\u3059<\/strong>\u3002\u5c02\u7528\u306e\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\uff08\u901a\u5e38\u306fRADIUS\uff09\u3067\u30e6\u30fc\u30b6\u30fc\u306e\u30ed\u30b0\u30a4\u30f3\u8a8d\u8a3c\u60c5\u5831\u3092\u78ba\u8a8d\u3057\u3001\u8a8d\u8a3c\u304c\u6e08\u3093\u3067\u304b\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u63a5\u7d9a\u3092\u8a31\u53ef\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3-Enterprise\u306b\u306f\u3001\u653f\u5e9c\u6a5f\u95a2\u3084\u9632\u885b\u95a2\u9023\u4f01\u696d\u3001\u9280\u884c\u306a\u3069\u3001\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u30c7\u30fc\u30bf\u3092\u6271\u3046\u7d44\u7e54\u5411\u3051\u306b\u3001<strong>192\u30d3\u30c3\u30c8\u306e\u30e2\u30fc\u30c9<\/strong>\u3082\u7528\u610f\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u3053\u306e\u30e2\u30fc\u30c9\u3092\u5229\u7528\u3059\u308b\u306b\u306f\u3001\u30c7\u30b8\u30bf\u30eb\u8a3c\u660e\u66f8\u3092\u4f7f\u3063\u3066\u8a8d\u8a3c\u3059\u308b\u65b9\u5f0f\u3067\u3042\u308b\u300cEAP-TLS\u300d\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u3089\u306e\u8a3c\u660e\u66f8\u306f\u3001\u63a5\u7d9a\u76f8\u624b\u304c\u6b63\u898f\u306e\u30e6\u30fc\u30b6\u30fc\u3084\u30b5\u30fc\u30d0\u30fc\u3067\u3042\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u4f7f\u308f\u308c\u307e\u3059\u3002 \u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u30b5\u30fc\u30d0\u30fc\u304c\u305d\u308c\u305e\u308c\u8a3c\u660e\u66f8\u3092\u6301\u3061\u3001\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u524d\u306b\u4e92\u3044\u306e\u8a3c\u660e\u66f8\u3092\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u6f0f\u3048\u3044\u306e\u30ea\u30b9\u30af\u3092\u6291\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-wpa3-enhanced-open\u3068\u306f\" class=\"wp-block-heading\">WPA3 Enhanced Open\u3068\u306f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3 Enhanced Open\u306f\u3001Wi-Fi Alliance\u304c<strong>Opportunistic Wireless Encryption\uff08OWE\uff09\u3068\u3044\u3046\u65b9\u5f0f\u306b\u4ed8\u3051\u305f\u72ec\u81ea\u306e\u540d\u79f0\u3067\u3059\u3002OWE\u306f\u3001<a href=\"https:\/\/www.privateinternetaccess.com\/ja\/blog\/ipsec-vpn\/\">Diffie-Hellman\u9375\u4ea4\u63db<\/a>\u3092\u4f7f\u3063\u3066\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u307e\u3059\u3002<\/strong>WPA2\u3067\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u306a\u3044\u30aa\u30fc\u30d7\u30f3\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u901a\u4fe1\u306f\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3067\u3057\u305f\u3002WPA3 Enhanced Open\u3067\u306f\u3001\u3053\u3046\u3057\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3082\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u3053\u3068\u304c\u3001\u5927\u304d\u306a\u30dd\u30a4\u30f3\u30c8\u3067\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3 Enhanced Open\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u306a\u3044\u516c\u5171\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5411\u3051\u306b\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u30022\u53f0\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u9001\u4fe1\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5b89\u5168\u306b\u63a5\u7d9a\u3092\u78ba\u7acb\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3-Personal\u3068\u540c\u69d8\u306b\u3001128\u30d3\u30c3\u30c8\u306e\u6697\u53f7\u5316\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001PMF\uff08\u4fdd\u8b77\u3055\u308c\u305f\u7ba1\u7406\u30d5\u30ec\u30fc\u30e0\uff09\u306b\u3088\u3063\u3066\u901a\u4fe1\u3092\u4fdd\u8b77\u3059\u308b\u3068\u3068\u3082\u306b\u3001\u30c7\u30d0\u30a4\u30b9\u304c\u6b63\u898f\u306e\u3082\u306e\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr style=\"background-color: #88E47B\"><td><strong>\u9805\u76ee<\/strong><\/td><td><strong>WPA3 Personal<\/strong><\/td><td><strong>WPA3 Enterprise<\/strong><\/td><td><strong>WPA3 Enhanced Open<\/strong><\/td><\/tr><tr><td>\u6280\u8853\u540d\u79f0<\/td><td>WPA3-SAE<\/td><td>WPA3-EAP<\/td><td>Opportunistic Wireless Encryption\uff08\u65e5\u548c\u898b\u7121\u7dda\u6697\u53f7\u5316\uff09<\/td><\/tr><tr><td>\u8a8d\u8a3c\u65b9\u5f0f<\/td><td>SAE\u306b\u3088\u308b\u5171\u6709\u30d1\u30b9\u30ef\u30fc\u30c9<\/td><td>02.1X\u306b\u3088\u308b\u500b\u5225\u306e\u8a8d\u8a3c\u60c5\u5831<\/td><td>\u306a\u3057<\/td><\/tr><tr><td>\u6697\u53f7\u5316\u5f37\u5ea6<\/td><td>128\u30d3\u30c3\u30c8<\/td><td>128\u30d3\u30c3\u30c8\u3001192\u30d3\u30c3\u30c8\u306b\u3082\u5bfe\u5fdc<\/td><td>128\u30d3\u30c3\u30c8<\/td><\/tr><tr><td>\u4e3b\u306a\u5229\u7528\u8005<\/td><td>\u5bb6\u5ead\u30fb\u5c0f\u898f\u6a21\u30aa\u30d5\u30a3\u30b9<\/td><td>\u4f01\u696d\u30fb\u653f\u5e9c\u6a5f\u95a2\u30fb\u6559\u80b2\u6a5f\u95a2<\/td><td>\u516c\u5171\u306eWi-Fi\u30b9\u30dd\u30c3\u30c8<\/td><\/tr><tr><td>\u5fc5\u8981\u306a\u3082\u306e<\/td><td>WPA3\u5bfe\u5fdc\u306e\u30eb\u30fc\u30bf\u30fc\u3068\u30c7\u30d0\u30a4\u30b9<\/td><td>\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\uff08192\u30d3\u30c3\u30c8\u30e2\u30fc\u30c9\u3067\u306f\u8a3c\u660e\u66f8\u3082\u5fc5\u8981\uff09<\/td><td>WPA3\u5bfe\u5fdc\u306e\u30c7\u30d0\u30a4\u30b9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"pa\" class=\"wp-block-heading\">WPA3\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u30c7\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3059\u308b\u3068\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4fdd\u8b77\u304c\u5f37\u5316\u3055\u308c\u308b\u307b\u304b\u3001\u516c\u5171Wi-Fi\u3082\u3088\u308a\u5b89\u5168\u306b\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308b\u306a\u3069\u3001\u307b\u3068\u3093\u3069\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5927\u304d\u304f\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5b8c\u5168\u306b\u5b89\u5168\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001WPA3\u306e\u30e1\u30ea\u30c3\u30c8\u3060\u3051\u3067\u306a\u304f\u3001\u30c7\u30e1\u30ea\u30c3\u30c8\u306b\u3064\u3044\u3066\u3082\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u5927\u5207\u3067\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-wpa3\u306e\u30e1\u30ea\u30c3\u30c8\" class=\"wp-block-heading\">WPA3\u306e\u30e1\u30ea\u30c3\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u306b\u306f\u3001Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3084\u901a\u4fe1\u5185\u5bb9\u3092\u653b\u6483\u304b\u3089\u5b88\u308b\u305f\u3081\u306e\u3001\u3055\u307e\u3056\u307e\u306a\u6a5f\u80fd\u304c\u5099\u308f\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<ul style=\"font-size:18px\" class=\"wp-block-list\">\n<li><strong>\u7dcf\u5f53\u305f\u308a\u653b\u6483\u3084\u8f9e\u66f8\u653b\u6483\u3078\u306e\u5bfe\u7b56\u3002<\/strong>SAE\u3067\u306f\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u30921\u3064\u63a8\u6e2c\u3059\u308b\u305f\u3073\u306b\u3001\u30eb\u30fc\u30bf\u30fc\u3068\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u3084\u308a\u53d6\u308a\u304c\u5fc5\u8981\u3067\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5927\u91cf\u306b\u8a66\u3059\u81ea\u52d5\u5316\u3055\u308c\u305f\u653b\u6483\u306b\u306f\u6642\u9593\u304c\u304b\u304b\u308a\u3001\u73fe\u5b9f\u7684\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li><strong>KRACK\u578b\u653b\u6483\u3078\u306e\u5bfe\u7b56\u3002<\/strong>WPA3\u306eDragonfly\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30afDragonfly\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u3092\u3060\u307e\u3057\u3066\u6697\u53f7\u9375\u3092\u518d\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u305b\u308b\u3088\u3046\u306a\u653b\u6483\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u524d\u65b9\u79d8\u533f\u6027\u3002<\/strong>\u30bb\u30c3\u30b7\u30e7\u30f3\u3054\u3068\u306e\u9375\u306f\u6bce\u56de\u7570\u306a\u308b\u4e00\u6642\u7684\u306a\u3082\u306e\u3067\u3042\u308b\u305f\u3081\u3001\u305f\u3068\u3048\u5f8c\u306b\u306a\u3063\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u6f0f\u3048\u3044\u3057\u3066\u3082\u3001\u508d\u53d7\u3055\u308c\u305f\u904e\u53bb\u306e\u901a\u4fe1\u304c\u8aad\u307f\u53d6\u3089\u308c\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/li>\n\n\n\n<li><strong>Enhanced Open\u306b\u3088\u308b\u6697\u53f7\u5316\u3002<\/strong>\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8a2d\u5b9a\u3057\u306a\u3044\u516c\u5171\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3082\u901a\u4fe1\u304c\u6697\u53f7\u5316\u3055\u308c\u308b\u305f\u3081\u3001\u30ab\u30d5\u30a7\u3084\u7a7a\u6e2f\u3001\u30db\u30c6\u30eb\u306a\u3069\u3067\u7b2c\u4e09\u8005\u306b\u901a\u4fe1\u5185\u5bb9\u3092\u76d7\u307f\u898b\u3089\u308c\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>IoT\u6a5f\u5668\u3092\u7c21\u5358\u306b\u63a5\u7d9a\u3002<\/strong>Wi-Fi Easy Connect\u3092\u4f7f\u3048\u3070\u3001\u753b\u9762\u306e\u306a\u3044\u30b9\u30de\u30fc\u30c8\u6a5f\u5668\u3067\u3082\u3001QR\u30b3\u30fc\u30c9\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u3060\u3051\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h3 id=\"h-wpa3\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\" class=\"wp-block-heading\">WPA3\u306e\u30c7\u30e1\u30ea\u30c3\u30c8<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30c7\u30e1\u30ea\u30c3\u30c8\u306e\u591a\u304f\u306f\u3001WPA3\u304c\u904e\u53bb20\u5e74\u9593\u306b\u666e\u53ca\u3057\u3066\u304d\u305f\u65e7\u4e16\u4ee3\u306eWi-Fi\u6a5f\u5668\u3068\u5171\u5b58\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u306b\u8d77\u56e0\u3057\u307e\u3059\u3002WPA3\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u691c\u8a0e\u3057\u3066\u3044\u308b\u65b9\u306f\u3001\u6b21\u306e\u70b9\u306b\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<ul style=\"font-size:18px\" class=\"wp-block-list\">\n<li><strong>Dragonblood\u306e\u8106\u5f31\u6027\u3002<\/strong>2019\u5e74\u3001\u7814\u7a76\u8005\u304cDragonfly\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30afDragonfly\u306b\u8106\u5f31\u6027\u3092\u767a\u898b\u3057\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u306b\u95a2\u3059\u308b\u60c5\u5831\u304c\u6f0f\u3048\u3044\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u304c\u308f\u304b\u308a\u307e\u3057\u305f\u3002\u5bfe\u7b56\u7528\u306e\u30d1\u30c3\u30c1\u306f\u3042\u308a\u307e\u3059\u304c\u3001\u53e4\u3044\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u4f7f\u3063\u3066\u3044\u308b\u30eb\u30fc\u30bf\u30fc\u306f\u3001\u4eca\u3082\u3053\u306e\u30ea\u30b9\u30af\u306b\u3055\u3089\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u79fb\u884c\u30e2\u30fc\u30c9\u306e\u30ea\u30b9\u30af\u3002<\/strong>WPA2\u3068WPA3\u3092\u4f75\u7528\u3057\u3066\u3044\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u653b\u6483\u8005\u304c\u30c7\u30d0\u30a4\u30b9\u3092WPA3\u3088\u308a\u3082\u5b89\u5168\u6027\u306e\u4f4e\u3044WPA2\u63a5\u7d9a\u306b\u8a98\u5c0e\u3057\u3001WPA2\u306e\u5f31\u70b9\u3092\u60aa\u7528\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u53e4\u3044\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u4e92\u63db\u6027\u3002<\/strong>2018\u5e74\u4ee5\u524d\u306b\u767a\u58f2\u3055\u308c\u305f\u6a5f\u5668\u306e\u591a\u304f\u306f\u3001WPA3\u5c02\u7528\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u306f\u63a5\u7d9a\u3067\u304d\u307e\u305b\u3093\u3002\u305d\u306e\u305f\u3081\u3001\u591a\u304f\u306e\u5bb6\u5ead\u3067\u306f\u3001\u4eca\u3082\u79fb\u884c\u30e2\u30fc\u30c9\u3067\u306e\u904b\u7528\u304c\u7d9a\u3044\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5c0e\u5165\u306e\u8907\u96d1\u3055\u3002<\/strong>\u8a3c\u660e\u66f8\u3084192\u30d3\u30c3\u30c8\u30e2\u30fc\u30c9\u3092\u4f7f\u3046Enterprise\u74b0\u5883\u306f\u3001\u5c0e\u5165\u306b\u3042\u305f\u3063\u3066\u4e8b\u524d\u306e\u6e96\u5099\u3084\u5c02\u9580\u7684\u306a\u6280\u8853\u77e5\u8b58\u304c\u5fc5\u8981\u3067\u3059\u3002\u5c0f\u898f\u6a21\u306a\u7d44\u7e54\u3067\u306f\u3001\u5bfe\u5fdc\u304c\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>FragAttacks\u306b\u3055\u3089\u3055\u308c\u308b\u30ea\u30b9\u30af\u3002<\/strong>2021\u5e74\u306b\u660e\u3089\u304b\u306b\u306a\u3063\u305f\u3001Wi-Fi\u306e\u901a\u4fe1\u3092\u5206\u5272\u3057\u3066\u9001\u53d7\u4fe1\u3059\u308b\u4ed5\u7d44\u307f\u306b\u95a2\u3059\u308b\u8106\u5f31\u6027\u306f\u3001WPA3\u3092\u542b\u3080\u3059\u3079\u3066\u306eWi-Fi\u898f\u683c\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u3053\u308c\u3089\u306e\u8106\u5f31\u6027\u306b\u5bfe\u5fdc\u3059\u308b\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 id=\"wt\" class=\"wp-block-heading\">WPA2\u3068WPA3\u3001\u305d\u306e\u4ed6\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u306e\u9055\u3044\u306f\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WPA\u898f\u683c\u306f\u9032\u5316\u3059\u308b\u306b\u3064\u308c\u3066\u3001\u9759\u7684\u306a\u5171\u6709\u9375\u3092\u4f7f\u3046\u65b9\u5f0f\u304b\u3089\u3001\u30bb\u30c3\u30b7\u30e7\u30f3\u3054\u3068\u306b\u7570\u306a\u308b\u6697\u53f7\u9375\u3092\u4f7f\u3046\u65b9\u5f0f\u3078\u3068\u79fb\u884c\u3057\u3066\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">WPA2\u306f\u3001\u5171\u6709\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u3082\u3068\u306b\u6697\u53f7\u9375\u3092\u76f4\u63a5\u751f\u6210\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001WPA3 Personal\u306f\u30014\u30a6\u30a7\u30a4\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306e\u524d\u306bSAE\u9375\u4ea4\u63db\u3092\u884c\u3044\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u78ba\u8a8d\u3057\u3066\u304b\u3089\u6697\u53f7\u9375\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u305d\u306e\u3082\u306e\u3092\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306b\u9001\u4fe1\u3059\u308b\u3053\u3068\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3055\u3089\u306b\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u3088\u308a\u5f37\u529b\u306a\u6697\u53f7\u5316\u304c\u4f7f\u308f\u308c\u308b\u307b\u304b\u3001PMF\u304c\u6a19\u6e96\u3067\u63a1\u7528\u3055\u308c\u3001\u524d\u65b9\u79d8\u533f\u6027\u3082\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u00a0<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr style=\"background-color: #88E47B\"><td><strong>\u898f\u683c<\/strong><\/td><td><strong>\u6697\u53f7\u5316\u65b9\u5f0f<\/strong><\/td><td><strong>\u9375\u4ea4\u63db<\/strong><\/td><td><strong>\u73fe\u72b6<\/strong><\/td><\/tr><tr><td>WEP<\/td><td>\u9759\u7684\u9375\u3092\u4f7f\u3063\u305fRC4<\/td><td>\u5171\u6709\u9375<\/td><td>\u5ec3\u6b62<\/td><\/tr><tr><td>WPA<\/td><td>TKIP\uff08RC4\u30d9\u30fc\u30b9\uff09<\/td><td>4\u30a6\u30a7\u30a4\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af<\/td><td>\u975e\u63a8\u5968<\/td><\/tr><tr><td>WPA2<\/td><td>AES-CCMP<\/td><td>4\u30a6\u30a7\u30a4\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af<\/td><td>\u73fe\u5728\u3082\u5e83\u304f\u5229\u7528 \u2015 \u9069\u5207\u306b\u66f4\u65b0\u3059\u308c\u3070\u6bd4\u8f03\u7684\u5b89\u5168<\/td><\/tr><tr><td>WPA3<\/td><td>AES-CCMP-128<\/td><td>SAE (Dragonfly)<\/td><td>\u73fe\u884c\u898f\u683c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id=\"ht\" class=\"wp-block-heading\">\u30eb\u30fc\u30bf\u30fc\u3067WPA3\u3092\u6709\u52b9\u306b\u3059\u308b\u65b9\u6cd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30eb\u30fc\u30bf\u30fc\u304cWPA3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308c\u3070\u3001\u8a2d\u5b9a\u306f\u6570\u5206\u3067\u5b8c\u4e86\u3057\u307e\u3059\u3002<\/strong>\u4e00\u822c\u7684\u306a\u624b\u9806\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002\u5b9f\u969b\u306e\u30e1\u30cb\u30e5\u30fc\u540d\u3084\u753b\u9762\u69cb\u6210\u306f\u3001\u30eb\u30fc\u30bf\u30fc\u306e\u30e1\u30fc\u30ab\u30fc\u3084\u6a5f\u7a2e\u306b\u3088\u3063\u3066\u7570\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. \u30eb\u30fc\u30bf\u30fc\u306e\u7ba1\u7406\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u307e\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u306b\u30eb\u30fc\u30bf\u30fc\u306eIP\u30a2\u30c9\u30ec\u30b9\uff08\u591a\u304f\u306e\u5834\u5408\u300c192.168.0.1\u300d\u307e\u305f\u306f\u300c192.168.1.1\u300d\uff09\u3092\u5165\u529b\u3057\u3001\u7ba1\u7406\u8005\u7528\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u4f7f\u3063\u3066\u30ed\u30b0\u30a4\u30f3\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u7121\u7dda\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8a2d\u5b9a\u753b\u9762\u3092\u958b\u304d\u307e\u3059\u3002\u300c\u7121\u7dda\u300d\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u300d\u300c\u6697\u53f7\u5316\u300d\u306a\u3069\u306e\u9805\u76ee\u3092\u63a2\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e2\u30fc\u30c9\u3067WPA3\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u53e4\u3044\u30c7\u30d0\u30a4\u30b9\u3082\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u3001WPA2\/WPA3\u79fb\u884c\u30e2\u30fc\u30c9\u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u8a2d\u5b9a\u3092\u4fdd\u5b58\u3057\u3066\u518d\u63a5\u7d9a\u3057\u307e\u3059\u3002\u8a2d\u5b9a\u304c\u53cd\u6620\u3055\u308c\u308b\u307e\u3067\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u4e00\u6642\u7684\u306b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u5207\u65ad\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u30dd\u30a4\u30f3\u30c8\uff1a<\/strong> 2018\u5e74\u4ee5\u964d\u306b\u88fd\u9020\u3055\u308c\u305f\u30eb\u30fc\u30bf\u30fc\u3067\u3001WPA3\u304c\u9078\u629e\u80a2\u306b\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u306f\u3001\u307e\u305a\u30d5\u30a1\u30fc\u30e0\u30a6\u30a7\u30a2\u3092\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3057\u307e\u3057\u3087\u3046\u3002\u30e1\u30fc\u30ab\u30fc\u306b\u3088\u3063\u3066\u306f\u3001\u65b0\u3057\u3044\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3067\u306f\u306a\u304f\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u3088\u3063\u3066WPA3\u3078\u306e\u5bfe\u5fdc\u3092\u8ffd\u52a0\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 id=\"h-\u30c7\u30d0\u30a4\u30b9\u304cwpa3\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5\" class=\"wp-block-heading\">\u30c7\u30d0\u30a4\u30b9\u304cWPA3\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u304b\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">WPA3\u3092\u5229\u7528\u3059\u308b\u306b\u306f\u3001\u30eb\u30fc\u30bf\u30fc\u3060\u3051\u3067\u306a\u304f\u3001<strong>\u30eb\u30fc\u30bf\u30fc\u306b\u63a5\u7d9a\u3059\u308b\u5404\u30c7\u30d0\u30a4\u30b9\u3082WPA3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/strong> OS\u3054\u3068\u306b\u78ba\u8a8d\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Windows\u3002<\/strong>\u30b3\u30de\u30f3\u30c9\u30d7\u30ed\u30f3\u30d7\u30c8\u3092\u958b\u304d\u3001<code>netsh wlan show drivers<\/code>\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u300c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u8a8d\u8a3c\u306e\u7a2e\u985e\u300d\u306b\u300cWPA3-Personal\u300d\u3068\u8868\u793a\u3055\u308c\u3066\u3044\u308c\u3070\u3001WPA3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u306a\u304a\u3001\u5bfe\u5fdc\u306b\u306fWindows 10 \u30d0\u30fc\u30b8\u30e7\u30f31903\u4ee5\u964d\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>macOS\u3002<\/strong>macOS 10.15\uff08Catalina\uff09\u4ee5\u964d\u3067WPA3\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002Option\u30ad\u30fc\u3092\u62bc\u3057\u306a\u304c\u3089Wi-Fi\u30a2\u30a4\u30b3\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u73fe\u5728\u306e\u63a5\u7d9a\u3067\u4f7f\u308f\u308c\u3066\u3044\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u7a2e\u985e\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Linux\u3002<\/strong>\u6700\u8fd1\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306fWPA3\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u30012019\u5e74\u4ee5\u964d\u306b\u30ea\u30ea\u30fc\u30b9\u3055\u308c\u305f\u591a\u304f\u306e\u30c7\u30a3\u30b9\u30c8\u30ea\u30d3\u30e5\u30fc\u30b7\u30e7\u30f3\u3082\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002\u5ff5\u306e\u305f\u3081\u3001\u30bf\u30fc\u30df\u30ca\u30eb\u3067 <code>wpa_supplicant -v<\/code>\u3092\u5b9f\u884c\u3057\u3066\u78ba\u8a8d\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>iOS\u3002<\/strong>iOS 13\u4ee5\u964d\u3092\u642d\u8f09\u3057\u305fiPhone\u3084iPad\u306fWPA3\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Android\u3002<\/strong>Android 10\u4ee5\u964d\u3067WPA3\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002\u8a2d\u5b9a\u753b\u9762\u3067\u3001\u63a5\u7d9a\u3057\u3066\u3044\u308bWi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a73\u7d30\u3092\u958b\u3044\u3066\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 id=\"faq\" class=\"wp-block-heading\">\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1786590818375\"><h3 class=\"schema-faq-question\">WPA3\u306fWi-Fi\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3069\u306e\u3088\u3046\u306b\u5f37\u5316\u3057\u307e\u3059\u304b\uff1f<\/h3> <p class=\"schema-faq-answer\">WPA3\u306f\u3001WPA2\u306e4\u30a6\u30a7\u30a4\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u306e\u524d\u306b\u3001<a href=\"#wea\">Simultaneous Authentication of Equals (SAE)<\/a>\u306b\u3088\u308b\u9375\u4ea4\u63db\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u305b\u305a\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u89e3\u6790\u3059\u308b\u653b\u6483\u306b\u5bfe\u3057\u3066WPA2-PSK\u304c\u62b1\u3048\u3066\u3044\u305f\u8106\u5f31\u6027\u3092\u89e3\u6d88\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u524d\u65b9\u79d8\u533f\u6027\u3084\u4fdd\u8b77\u3055\u308c\u305f\u7ba1\u7406\u30d5\u30ec\u30fc\u30e0\uff08PMF\uff09\u304c\u5c0e\u5165\u3055\u308c\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f37\u5316\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br><br><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1786590833078\"><h3 class=\"schema-faq-question\">WPA2\u3068WPA3\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3> <p class=\"schema-faq-answer\"><a href=\"#wt\">WPA2\u3068WPA3\u306e\u4e3b\u306a\u9055\u3044<\/a>\u306f\u3001\u9375\u306e\u4ea4\u63db\u65b9\u6cd5\u306b\u3042\u308a\u307e\u3059\u3002WPA2\u3067\u306f\u3001\u653b\u6483\u8005\u304c4\u30a6\u30a7\u30a4\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u3092\u508d\u53d7\u3057\u3066\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u89e3\u6790\u3067\u304d\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001WPA3\u306fSAE\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u30921\u3064\u8a66\u3059\u305f\u3073\u306b\u30eb\u30fc\u30bf\u30fc\u3068\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u3084\u308a\u53d6\u308a\u304c\u5fc5\u8981\u306b\u306a\u308b\u307b\u304b\u3001\u524d\u65b9\u79d8\u533f\u6027\u3082\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u00a0<br><br><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1786590846275\"><h3 class=\"schema-faq-question\">WPA3 Personal\u3068WPA3 Enterprise\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/h3> <p class=\"schema-faq-answer\"><a href=\"#to\">\u3069\u3061\u3089\u3082AES\u3067\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3059\u308b\u70b9\u306f\u5171\u901a\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u8a8d\u8a3c\u306e\u65b9\u6cd5\u304c\u7570\u306a\u308a\u307e\u3059<\/a>\u3002WPA3 Personal\u306f\u30011\u3064\u306e\u5171\u6709\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u3063\u3066SAE\u3067\u8a8d\u8a3c\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001WPA3 Enterprise\u306f\u3001802.1X\u3068\u8a8d\u8a3c\u30b5\u30fc\u30d0\u30fc\u3092\u901a\u3058\u3066\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306b\u500b\u5225\u306e\u8a8d\u8a3c\u3092\u884c\u3044\u307e\u3059\u3002\u3055\u3089\u306bWPA3\u3067\u306f\u3001192\u30d3\u30c3\u30c8\u6697\u53f7\u5316\u3068\u7d44\u307f\u5408\u308f\u305b\u305f\u3001\u8a3c\u660e\u66f8\u3092\u4f7f\u3063\u305f\u8a8d\u8a3c\u65b9\u5f0f\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u3002<br><br><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1786590860014\"><h3 class=\"schema-faq-question\">Wi-Fi\u306b\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f31\u3044\u300d\u3068\u8868\u793a\u3055\u308c\u308b\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f\u3069\u3046\u3059\u308c\u3070\u76f4\u305b\u307e\u3059\u304b\uff1f<\/h3> <p class=\"schema-faq-answer\">\u300c\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5f31\u3044\u300d\u3068\u8868\u793a\u3055\u308c\u308b\u5834\u5408\u3001\u901a\u5e38\u306fWEP\u3084WPA\u3001WPA2\uff08TKIP\uff09\u3068\u3044\u3063\u305f\u53e4\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3092\u89e3\u6c7a\u3059\u308b\u306b\u306f\u3001\u30eb\u30fc\u30bf\u30fc\u306e\u8a2d\u5b9a\u753b\u9762\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u3001<a href=\"#ht\" type=\"internal\" id=\"#ht\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e2\u30fc\u30c9\u3092WPA3<\/a>\u307e\u305f\u306fWPA2\/WPA3\u306b\u5207\u308a\u66ff\u3048\u3066\u304b\u3089\u3001\u30c7\u30d0\u30a4\u30b9\u3092\u518d\u63a5\u7d9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br><br><\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1786590872291\"><h3 class=\"schema-faq-question\">WPA3\u3067\u4fdd\u8b77\u3055\u308c\u305fWi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306f\u3001VPN\u3092\u4f7f\u3046\u3068\u3055\u3089\u306b\u5b89\u5168\u306b\u306a\u308a\u307e\u3059\u304b\uff1f<\/h3> <p class=\"schema-faq-answer\">\u306f\u3044\u3002WPA3\u3068VPN\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7bc4\u56f2\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u3067\u3059\u3002WPA3\u304c\u30c7\u30d0\u30a4\u30b9\u3068\u30eb\u30fc\u30bf\u30fc\u306e\u9593\u306e\u901a\u4fe1\u3092\u6697\u53f7\u5316\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001<a href=\"https:\/\/www.privateinternetaccess.com\/ja\/\">VPN<\/a>\u306f\u30c7\u30d0\u30a4\u30b9\u3068VPN\u30b5\u30fc\u30d0\u30fc\u306e\u9593\u306e\u901a\u4fe1\u3092AES-256\u3067\u6697\u53f7\u5316\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u3063\u3066\u3001\u901a\u4fe1\u5185\u5bb9\u3092\u76d7\u307f\u898b\u3088\u3046\u3068\u3059\u308b\u7b2c\u4e09\u8005\u304b\u3089\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u4e0a\u306e\u6d3b\u52d5\u3092\u96a0\u3059\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p> <\/div> <\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>\u500b\u4eba\u60c5\u5831\u3084\u30ed\u30b0\u30a4\u30f3\u8a8d\u8a3c\u60c5\u5831\u3001\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u7fd2\u6163\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u5e02\u5834\u4fa1\u5024\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f31\u3044Wi-Fi\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u4fb5\u5165\u3092\u72d9\u3046\u653b\u6483\u8005\u306b\u3068\u3063\u3066\u3001\u30c7\u30fc\u30bf\u3092\u76d7\u307f\u51fa\u3059\u3053\u3068\u306f\u5229\u76ca\u306b\u3064\u306a\u304c\u308b\u884c\u70ba\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 \u5e78\u3044 &hellip; <a href=\"https:\/\/www.privateinternetaccess.com\/ja\/blog\/what-is-wpa3\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;WPA3\u3068\u306f\uff1f\u6700\u65b0\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3092\u89e3\u8aac&#8221;<\/span><\/a><\/p>\n","protected":false},"author":109,"featured_media":41455,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_stopmodifiedupdate":false,"_modified_date":"","footnotes":""},"categories":[3065],"tags":[],"class_list":["post-41478","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-3065"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.9 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>WPA3\u3068\u306f\uff1f\u6b21\u4e16\u4ee3Wi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u89e3\u8aac<\/title>\n<meta name=\"description\" content=\"WPA3\u3068\u306f\u4f55\u304b\u3001SAE\u306a\u3069\u306e\u4e3b\u8981\u6a5f\u80fd\u304c\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5b89\u5168\u6027\u3092\u3069\u3046\u9ad8\u3081\u308b\u306e\u304b\u3001\u5bb6\u5ead\u3084\u4f01\u696d\u3067WPA3\u3078\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u304c\u5fc5\u8981\u306a\u306e\u304b\u3092\u308f\u304b\u308a\u3084\u3059\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\" \/>\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.privateinternetaccess.com\/ja\/blog\/what-is-wpa3\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WPA3\u3068\u306f\uff1f\u6700\u65b0\u306eWi-Fi\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u898f\u683c\u3092\u89e3\u8aac\" \/>\n<meta property=\"og:description\" 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