{"id":479530,"date":"2023-08-09T10:41:31","date_gmt":"2023-08-09T10:41:31","guid":{"rendered":""},"modified":"2023-09-05T11:18:59","modified_gmt":"2023-09-05T11:18:59","slug":"virtual-private-network-vpn","status":"publish","type":"wiki","link":"https:\/\/oneproxy.pro\/jp\/wiki\/virtual-private-network-vpn\/","title":{"rendered":"\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN)"},"content":{"rendered":"<h2>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08VPN\uff09\u306e\u6b74\u53f2\u3068\u305d\u306e\u8d77\u6e90<\/h2>\n<p>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u306e\u6982\u5ff5\u306f\u3001\u4f01\u696d\u3084\u7d44\u7e54\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u6c42\u3081\u3066\u3044\u305f 20 \u4e16\u7d00\u5f8c\u534a\u306b\u307e\u3067\u9061\u308a\u307e\u3059\u3002VPN \u30c6\u30af\u30ce\u30ed\u30b8\u306f\u3001\u5f53\u521d\u306f\u30ea\u30e2\u30fc\u30c8 \u30aa\u30d5\u30a3\u30b9\u3068\u672c\u793e\u306e\u9593\u3067\u5b89\u5168\u306a\u901a\u4fe1\u3092\u78ba\u7acb\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5f93\u696d\u54e1\u306f\u30c7\u30fc\u30bf \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u640d\u306a\u3046\u3053\u3068\u306a\u304f\u3001\u30d1\u30d6\u30ea\u30c3\u30af \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u7531\u3067\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>VPN \u304c\u521d\u3081\u3066\u8a00\u53ca\u3055\u308c\u305f\u306e\u306f\u30011996 \u5e74\u306e Microsoft Point-to-Point Tunneling Protocol (PPTP) \u5b9f\u88c5\u307e\u3067\u9061\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u30d1\u30d6\u30ea\u30c3\u30af \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4ecb\u3057\u305f\u5b89\u5168\u306a\u901a\u4fe1\u3068\u3044\u3046\u30a2\u30a4\u30c7\u30a2\u306f\u3001\u30d1\u30b1\u30c3\u30c8\u4ea4\u63db\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u6982\u5ff5\u304c\u767b\u5834\u3057\u305f 1970 \u5e74\u4ee3\u306b\u306f\u3059\u3067\u306b\u898b\u3089\u308c\u307e\u3057\u305f\u3002<\/p>\n<h2>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u306e\u8a73\u7d30\u60c5\u5831<\/h2>\n<p>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u304b\u3064\u5b89\u5168\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3001\u5b89\u5168\u306a\u6697\u53f7\u5316\u63a5\u7d9a\u3067\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u30fc\u306e\u9593\u306b\u4eee\u60f3\u30c8\u30f3\u30cd\u30eb\u3092\u4f5c\u6210\u3057\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3066\u30aa\u30f3\u30e9\u30a4\u30f3 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u306e\u6a5f\u5bc6\u6027\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<p>VPN \u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u5225\u306e\u5730\u7406\u7684\u5730\u57df\u306b\u3042\u308b\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u30fc\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u5b9f\u969b\u306e IP \u30a2\u30c9\u30ec\u30b9\u304c\u30de\u30b9\u30af\u3055\u308c\u3001\u30b5\u30fc\u30d0\u30fc\u306e\u5834\u6240\u304b\u3089\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u3044\u308b\u3088\u3046\u306b\u898b\u3048\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001VPN \u306f\u30cf\u30c3\u30ab\u30fc\u3001\u76e3\u8996\u3001\u691c\u95b2\u306a\u3069\u306e\u6f5c\u5728\u7684\u306a\u8105\u5a01\u304b\u3089\u30e6\u30fc\u30b6\u30fc\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n<h2>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u306e\u5185\u90e8\u69cb\u9020<\/h2>\n<p>VPN \u306e\u5185\u90e8\u69cb\u9020\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u4e3b\u8981\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>VPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8<\/strong>: VPN \u63a5\u7d9a\u3092\u958b\u59cb\u3059\u308b\u305f\u3081\u306b\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u307e\u305f\u306f\u30a2\u30d7\u30ea\u3002<\/p>\n<\/li>\n<li>\n<p><strong>VPN\u30b5\u30fc\u30d0\u30fc<\/strong>: \u30e6\u30fc\u30b6\u30fc \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u8ee2\u9001\u3068\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\/\u5fa9\u53f7\u5316\u3092\u62c5\u5f53\u3059\u308b\u30ea\u30e2\u30fc\u30c8 \u30b5\u30fc\u30d0\u30fc\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong>VPN \u306f\u3001PPTP\u3001L2TP\/IPsec\u3001OpenVPN\u3001IKEv2\/IPsec \u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0 \u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u6697\u53f7\u5316<\/strong>: VPN \u306f\u3001AES (Advanced Encryption Standard) \u306a\u3069\u306e\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u4f7f\u7528\u3057\u3066\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304b\u3089\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>VPN\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4<\/strong>: VPN \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u5165\u53e3\/\u51fa\u53e3\u30dd\u30a4\u30f3\u30c8\u3002\u30e6\u30fc\u30b6\u30fc \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u6697\u53f7\u5316\u3055\u308c\u3001\u8ee2\u9001\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30e6\u30fc\u30b6\u8a8d\u8a3c<\/strong>: VPN \u3067\u306f\u3001\u5b89\u5168\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u30e6\u30fc\u30b6\u30fc\u304c\u8cc7\u683c\u60c5\u5831\u3092\u63d0\u4f9b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u306e\u4e3b\u306a\u6a5f\u80fd\u306e\u5206\u6790<\/h2>\n<p>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u306f\u3001\u305d\u306e\u4eba\u6c17\u3068\u4f7f\u3044\u3084\u3059\u3055\u306b\u8ca2\u732e\u3059\u308b\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong>VPN \u306f\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001\u516c\u5171\u306e Wi-Fi \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u3082\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4fdd\u8b77<\/strong>VPN \u306f\u30e6\u30fc\u30b6\u30fc\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u30de\u30b9\u30af\u3057\u3001Web \u30b5\u30a4\u30c8\u3084\u5e83\u544a\u4e3b\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u30aa\u30f3\u30e9\u30a4\u30f3\u6d3b\u52d5\u3092\u8ffd\u8de1\u3059\u308b\u306e\u3092\u9632\u304e\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5730\u57df\u5236\u9650\u306e\u56de\u907f<\/strong>: \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u56fd\u306e\u30b5\u30fc\u30d0\u30fc\u306b\u63a5\u7d9a\u3059\u308b\u3053\u3068\u3067\u3001\u5730\u7406\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u533f\u540d<\/strong>: VPN \u3067\u306f\u3001\u30aa\u30f3\u30e9\u30a4\u30f3 \u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u304c\u30e6\u30fc\u30b6\u30fc\u306e\u5b9f\u969b\u306e IP \u3067\u306f\u306a\u304f\u30b5\u30fc\u30d0\u30fc\u306e IP \u30a2\u30c9\u30ec\u30b9\u306b\u95a2\u9023\u4ed8\u3051\u3089\u308c\u308b\u305f\u3081\u3001\u3042\u308b\u7a0b\u5ea6\u306e\u533f\u540d\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c7\u30fc\u30bf\u5727\u7e2e<\/strong>\u4e00\u90e8\u306e VPN \u3067\u306f\u3001\u5e2f\u57df\u5e45\u306e\u4f7f\u7528\u91cf\u3092\u524a\u6e1b\u3057\u3001\u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u306e\u901f\u5ea6\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u30c7\u30fc\u30bf\u5727\u7e2e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u7dca\u6025\u505c\u6b62\u88c5\u7f6e<\/strong>\u591a\u304f\u306e VPN \u306b\u306f\u3001VPN \u63a5\u7d9a\u304c\u5207\u65ad\u3055\u308c\u305f\u5834\u5408\u306b\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u5207\u65ad\u3057\u3001\u30c7\u30fc\u30bf\u304c\u6697\u53f7\u5316\u3055\u308c\u305a\u306b\u9001\u4fe1\u3055\u308c\u306a\u3044\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u30ad\u30eb \u30b9\u30a4\u30c3\u30c1\u6a5f\u80fd\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN) \u306e\u7a2e\u985e<\/h2>\n<p>\u5229\u7528\u53ef\u80fd\u306a VPN \u306b\u306f\u3044\u304f\u3064\u304b\u306e\u7a2e\u985e\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u304c\u7279\u5b9a\u306e\u30cb\u30fc\u30ba\u306b\u5bfe\u5fdc\u3057\u307e\u3059\u3002<\/p>\n<h3>1. \u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN<\/h3>\n<p>\u500b\u3005\u306e\u30e6\u30fc\u30b6\u30fc\u304c\u30ea\u30e2\u30fc\u30c8\u306e\u5834\u6240\u304b\u3089\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5b89\u5168\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<h3>2. \u30b5\u30a4\u30c8\u9593VPN<\/h3>\n<p>\u7570\u306a\u308b\u5834\u6240\u306b\u3042\u308b\u8907\u6570\u306e\u30b5\u30a4\u30c8\u307e\u305f\u306f\u652f\u793e\u3092\u63a5\u7d9a\u3057\u3066\u3001\u7d71\u5408\u3055\u308c\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5f62\u6210\u3057\u307e\u3059\u3002<\/p>\n<h3>3. \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30d9\u30fc\u30b9\u306eVPN<\/h3>\n<p>\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u306b\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u306b VPN \u30af\u30e9\u30a4\u30a2\u30f3\u30c8 \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h3>4. \u30af\u30e9\u30a6\u30c9VPN<\/h3>\n<p>\u30af\u30e9\u30a6\u30c9 \u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306b\u3088\u3063\u3066\u30db\u30b9\u30c8\u304a\u3088\u3073\u7ba1\u7406\u3055\u308c\u3001\u30b9\u30b1\u30fc\u30e9\u30d6\u30eb\u3067\u67d4\u8edf\u306a VPN \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h3>5. \u30cf\u30fc\u30c9\u30a6\u30a7\u30a2VPN<\/h3>\n<p>\u5c02\u7528\u306e VPN \u30a2\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u307e\u305f\u306f\u30eb\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u5b89\u5168\u306a\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002<\/p>\n<h3>6. \u30e2\u30d0\u30a4\u30ebVPN<\/h3>\n<p>\u30e2\u30d0\u30a4\u30eb \u30c7\u30d0\u30a4\u30b9\u5411\u3051\u306b\u8a2d\u8a08\u3055\u308c\u3066\u304a\u308a\u3001\u5916\u51fa\u5148\u3067\u3082\u5b89\u5168\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 \u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n<h2>VPN \u306e\u4f7f\u3044\u65b9\u3001\u554f\u984c\u70b9\u3001\u89e3\u6c7a\u7b56<\/h2>\n<h3>VPN \u306e\u4f7f\u7528\u65b9\u6cd5:<\/h3>\n<ol>\n<li>\n<p><strong>\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/strong>: \u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3057\u3001\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u306e\u533f\u540d\u6027\u3092\u7dad\u6301\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u691c\u95b2\u3092\u56de\u907f\u3059\u308b<\/strong>: \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u898f\u5236\u304c\u53b3\u3057\u3044\u56fd\u3067\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u30a2\u30af\u30bb\u30b9\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5b89\u5168\u306a\u516c\u5171Wi-Fi<\/strong>: \u30c7\u30fc\u30bf\u76d7\u96e3\u306e\u30ea\u30b9\u30af\u306a\u3057\u306b\u516c\u5171\u306e Wi-Fi \u3092\u5b89\u5168\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h3>\u554f\u984c\u3068\u89e3\u6c7a\u7b56:<\/h3>\n<ol>\n<li>\n<p><strong>\u901f\u5ea6\u306e\u4f4e\u4e0b<\/strong>: \u4e00\u90e8\u306e VPN \u3067\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u901f\u5ea6\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u89e3\u6c7a\u7b56: \u9ad8\u901f\u30b5\u30fc\u30d0\u30fc\u3092\u5099\u3048\u305f\u8a55\u5224\u306e\u826f\u3044 VPN \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/li>\n<li>\n<p><strong>VPN \u30d6\u30ed\u30c3\u30af<\/strong>: \u4e00\u90e8\u306e Web \u30b5\u30a4\u30c8\u3084\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001VPN \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u7a4d\u6975\u7684\u306b\u30d6\u30ed\u30c3\u30af\u3055\u308c\u307e\u3059\u3002\u89e3\u6c7a\u7b56: \u96e3\u8aad\u5316\u6280\u8853\u3092\u5099\u3048\u305f VPN \u3092\u4f7f\u7528\u3057\u3066\u3001\u3053\u306e\u3088\u3046\u306a\u5236\u9650\u3092\u56de\u907f\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u30c7\u30fc\u30bf\u30ed\u30ae\u30f3\u30b0<\/strong>: \u4e00\u90e8\u306e\u7121\u6599 VPN \u3067\u306f\u30e6\u30fc\u30b6\u30fc \u30c7\u30fc\u30bf\u304c\u30ed\u30b0\u306b\u8a18\u9332\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u89e3\u6c7a\u7b56: \u30ed\u30b0\u306a\u3057\u30dd\u30ea\u30b7\u30fc\u3092\u5099\u3048\u305f\u4fe1\u983c\u3067\u304d\u308b VPN \u3092\u9078\u629e\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\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>\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af (VPN)<\/th>\n<th>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u76ee\u7684<\/td>\n<td>\u5b89\u5168\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a<\/td>\n<td>\u4e2d\u9593\u30b5\u30fc\u30d0\u30fc<\/td>\n<\/tr>\n<tr>\n<td>\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u6697\u53f7\u5316<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<\/tr>\n<tr>\n<td>\u533f\u540d<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<\/tr>\n<tr>\n<td>\u30c7\u30d0\u30a4\u30b9\u5168\u4f53\u306e\u30b5\u30dd\u30fc\u30c8<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u3044\u3044\u3048<\/td>\n<\/tr>\n<tr>\n<td>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30b5\u30dd\u30fc\u30c8<\/td>\n<td>\u306f\u3044<\/td>\n<td>\u306f\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>VPN\u306b\u95a2\u3059\u308b\u5c55\u671b\u3068\u5c06\u6765\u306e\u6280\u8853<\/h2>\n<p>VPN \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u5c06\u6765\u306f\u6709\u671b\u3067\u3042\u308a\u3001\u6b21\u306e\u3088\u3046\u306a\u70b9\u306b\u91cd\u70b9\u3092\u7f6e\u3044\u305f\u9032\u6b69\u304c\u671f\u5f85\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<ol>\n<li>\n<p><strong>\u6697\u53f7\u5316\u306e\u5f37\u5316<\/strong>: \u3088\u308a\u5f37\u529b\u3067\u9ad8\u901f\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306e\u5b9f\u88c5\u3002<\/p>\n<\/li>\n<li>\n<p><strong>\u5206\u6563\u5316<\/strong>: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u4e2d\u592e\u306e\u969c\u5bb3\u70b9\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306e\u5206\u6563 VPN \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3002<\/p>\n<\/li>\n<li>\n<p><strong>AI\u3068\u6a5f\u68b0\u5b66\u7fd2<\/strong>: AI \u3092\u6d3b\u7528\u3057\u3066\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u6700\u9069\u5316\u3057\u3001\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8105\u5a01\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<\/li>\n<\/ol>\n<h2>\u30d7\u30ed\u30ad\u30b7\u30b5\u30fc\u30d0\u30fc\u3092VPN\u306b\u95a2\u9023\u4ed8\u3051\u308b\u65b9\u6cd5<\/h2>\n<p>\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3068 VPN \u306f\u540c\u69d8\u306e\u76ee\u7684\u3092\u679c\u305f\u3057\u307e\u3059\u304c\u3001\u52d5\u4f5c\u65b9\u6cd5\u304c\u7570\u306a\u308a\u307e\u3059\u3002\u3069\u3061\u3089\u3082\u30e6\u30fc\u30b6\u30fc\u306e IP \u30a2\u30c9\u30ec\u30b9\u3092\u96a0\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u304c\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306f VPN \u3068\u540c\u3058\u30ec\u30d9\u30eb\u306e\u6697\u53f7\u5316\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3057\u307e\u305b\u3093\u3002\u305f\u3060\u3057\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u3055\u3089\u306b\u5f37\u5316\u3057\u3001\u7279\u5b9a\u306e\u5730\u7406\u7684\u306b\u5236\u9650\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u3001\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u3092 VPN \u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u4f7f\u7528\u3059\u308b\u3053\u3068\u3092\u597d\u3080\u30e6\u30fc\u30b6\u30fc\u3082\u3044\u307e\u3059\u3002<\/p>\n<h2>\u95a2\u9023\u30ea\u30f3\u30af<\/h2>\n<ul>\n<li>\n<p><a href=\"https:\/\/oneproxy.pro\/jp\/\" target=\"_new\" rel=\"noopener\">OneProxy<\/a>: \u5b89\u5168\u3067\u533f\u540d\u306e Web \u30d6\u30e9\u30a6\u30b8\u30f3\u30b0\u3092\u63d0\u4f9b\u3059\u308b\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/oneproxy.pro\/jp\/blog\/vpn-vs-proxy\/\" target=\"_new\" rel=\"noopener\">VPN \u3068\u30d7\u30ed\u30ad\u30b7: \u9055\u3044\u306f\u4f55\u3067\u3059\u304b?<\/a>: VPN \u3068\u30d7\u30ed\u30ad\u30b7 \u30b5\u30fc\u30d0\u30fc\u306e\u9055\u3044\u3092\u8aac\u660e\u3059\u308b\u5305\u62ec\u7684\u306a\u30ac\u30a4\u30c9\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/oneproxy.pro\/jp\/blog\/choosing-the-right-vpn\/\" target=\"_new\" rel=\"noopener\">\u30cb\u30fc\u30ba\u306b\u5408\u3063\u305f\u9069\u5207\u306aVPN\u3092\u9078\u629e\u3059\u308b<\/a>: \u30e6\u30fc\u30b6\u30fc\u304c\u81ea\u5206\u306e\u8981\u4ef6\u306b\u6700\u3082\u9069\u3057\u305f VPN \u30b5\u30fc\u30d3\u30b9\u3092\u9078\u629e\u3059\u308b\u306e\u306b\u5f79\u7acb\u3064\u8a18\u4e8b\u3067\u3059\u3002<\/p>\n<\/li>\n<li>\n<p><a href=\"https:\/\/oneproxy.pro\/jp\/blog\/vpn-security-best-practices\/\" target=\"_new\" rel=\"noopener\">VPN \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>: VPN \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u6700\u5927\u9650\u306b\u9ad8\u3081\u308b\u305f\u3081\u306e\u30d2\u30f3\u30c8\u3068\u63a8\u5968\u4e8b\u9805\u3002<\/p>\n<\/li>\n<\/ul>","protected":false},"featured_media":470830,"menu_order":0,"template":"","meta":{"_acf_changed":false,"content-type":"","inline_featured_image":false,"footnotes":""},"class_list":["post-479530","wiki","type-wiki","status-publish","has-post-thumbnail","hentry"],"acf":{"faq_title":"Frequently Asked Questions about <mark>Virtual Private Network (VPN): Ensuring Online Security and Privacy<\/mark>","faq_items":[{"question":"What is a Virtual Private Network (VPN)?","answer":"A Virtual Private Network (VPN) is a secure and encrypted connection that allows users to access the internet privately and securely. It creates a virtual tunnel between the user's device and a remote server, ensuring data confidentiality and protection from potential online threats."},{"question":"How does a VPN work?","answer":"VPNs work by routing internet traffic through a remote server located in a different geographical region. This process masks the user's actual IP address and encrypts data, making it appear as if they are accessing the internet from the server's location. It enhances online security and privacy, protecting users from hackers, surveillance, and censorship."},{"question":"What are the key features of VPNs?","answer":"VPNs offer several key features, including enhanced security, privacy protection, bypassing geo-restrictions, anonymity, data compression, and a kill switch to prevent data transmission without encryption."},{"question":"What types of VPNs are available?","answer":"There are different types of VPNs to cater to specific needs:\r\n<ol>\r\n \t<li>Remote Access VPN: Allows individual users to securely connect to a private network from remote locations.<\/li>\r\n \t<li>Site-to-Site VPN: Connects multiple sites or branch offices to form a unified network.<\/li>\r\n \t<li>Client-Based VPN: Requires the installation of VPN client software on the user's device.<\/li>\r\n \t<li>Cloud VPN: Hosted and managed by cloud service providers for scalability and flexibility.<\/li>\r\n \t<li>Hardware VPN: Utilizes dedicated VPN appliances or routers for secure connections.<\/li>\r\n \t<li>Mobile VPN: Designed for mobile devices, providing secure internet access on the go.<\/li>\r\n<\/ol>"},{"question":"How can VPNs be used, and what are the common problems?","answer":"VPNs are used for privacy and security, bypassing censorship, and safely using public Wi-Fi. Common problems with VPNs include reduced speed, VPN blocking by some websites and services, and data logging by certain free VPNs. Solutions involve choosing reputable VPN providers with high-speed servers, using VPNs with obfuscation techniques to bypass blocks, and selecting VPNs with a strict no-logs policy."},{"question":"How do VPNs differ from proxy servers?","answer":"While both VPNs and proxy servers can hide a user's IP address, they operate differently. VPNs offer stronger encryption and better security than proxy servers. However, some users prefer using proxy servers in conjunction with VPNs for additional privacy layers and accessing specific geo-restricted content."},{"question":"What does the future hold for VPN technology?","answer":"The future of VPN technology looks promising, with advancements focusing on improved encryption, decentralization for enhanced security, and the integration of AI and machine learning for traffic optimization and threat detection."},{"question":"How can I start using a reliable proxy server and VPN service?","answer":"For a trustworthy and secure browsing experience, join OneProxy, a reputable proxy server provider offering anonymous and safe web browsing. Explore their services and find the right VPN solution to suit your needs."}]},"_links":{"self":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/wiki\/479530","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\/479530\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media\/470830"}],"wp:attachment":[{"href":"https:\/\/oneproxy.pro\/jp\/wp-json\/wp\/v2\/media?parent=479530"}],"curies":[{"name":"\u3046\u30fc\u3093","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}