{"id":24962,"date":"2024-11-16T13:06:10","date_gmt":"2024-11-16T05:06:10","guid":{"rendered":"https:\/\/lightningxvpn.com\/blog\/?p=24962"},"modified":"2025-07-05T15:04:30","modified_gmt":"2025-07-05T07:04:30","slug":"remote-access-vpn-ja","status":"publish","type":"post","link":"https:\/\/lightningxvpn.com\/blog\/ja\/remote-access-vpn-ja\/","title":{"rendered":"\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\uff1a\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3059\u3079\u3066\u306e\u3053\u3068"},"content":{"rendered":"\n<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306f\u3001\u4f01\u696d\u3001\u5b66\u6821\u3001\u305d\u306e\u4ed6\u306e\u7d44\u7e54\u5185\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u5b89\u5168\u306b\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u6697\u53f7\u5316\u3057\u3066\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3059\u308b\u3053\u3068\u3067\u3001\u30aa\u30d5\u30a3\u30b9\u304b\u3089\u96e2\u308c\u3066\u3044\u3066\u3082\u5185\u90e8\u306e\u30d5\u30a1\u30a4\u30eb\u3084\u30b7\u30b9\u30c6\u30e0\u306b\u5b89\u5168\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3067\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306f\u5177\u4f53\u7684\u306b\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u3001<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/types-of-vpn-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u4ed6\u306eVPN\u306e\u7a2e\u985e<\/a>\u3068\u3069\u306e\u3088\u3046\u306b\u7570\u306a\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u8a73\u7d30\u3092\u78ba\u8a8d\u3057\u3001\u3053\u306eVPN\u30bf\u30a4\u30d7\u304c\u30bb\u30ad\u30e5\u30a2\u306a\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306b\u4e0d\u53ef\u6b20\u306a\u7406\u7531\u3092\u7406\u89e3\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f<\/h2>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306f\u3001\u5f93\u696d\u54e1\u304c\u4e16\u754c\u4e2d\u306e\u3069\u3053\u304b\u3089\u3067\u3082\u4f01\u696d\u306e\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5b89\u5168\u306b\u63a5\u7d9a\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u901a\u5e38\u3001\u30aa\u30d5\u30a3\u30b9\u74b0\u5883\u5185\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u3001\u30d7\u30ea\u30f3\u30bf\u30fc\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u5185\u90e8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u306b\u3001\u30ed\u30fc\u30ab\u30eb\u30a8\u30ea\u30a2\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\uff08<a href=\"https:\/\/ja.wikipedia.org\/wiki\/Local_area_network\" target=\"_blank\" rel=\"noopener nofollow\" title=\"\">LAN<\/a>\uff09\u7d4c\u7531\u3067\u63a5\u7d9a\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u5f93\u696d\u54e1\u304c\u30ea\u30e2\u30fc\u30c8\u3067\u50cd\u304f\u5834\u5408\uff08\u30d3\u30b8\u30cd\u30b9\u51fa\u5f35\u3001\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30ef\u30fc\u30af\u74b0\u5883\u3001\u30d1\u30f3\u30c7\u30df\u30c3\u30af\u306a\u3069\u306e\u4e88\u671f\u305b\u306c\u4e8b\u614b\u306a\u3069\uff09\u3001\u3053\u308c\u3089\u306e\u5185\u90e8\u30ea\u30bd\u30fc\u30b9\u306b\u5b89\u5168\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u624b\u6bb5\u304c\u5fc5\u8981\u3067\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u3068\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u9593\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u30c8\u30f3\u30cd\u30eb\u3092\u4f5c\u6210\u3059\u308b\u3053\u3068\u3067\u3053\u306e\u554f\u984c\u3092\u89e3\u6c7a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u63a5\u7d9a\u3055\u308c\u308b\u3068\u3001\u30ea\u30e2\u30fc\u30c8\u30c7\u30d0\u30a4\u30b9\u306f\u4f1a\u793e\u306eLAN\u5185\u306b\u5b58\u5728\u3059\u308b\u304b\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u5185\u90e8\u30b7\u30b9\u30c6\u30e0\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3064\u3064\u3001\u30c7\u30fc\u30bf\u6a5f\u5bc6\u6027\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/what-is-aes-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">AES<\/a>-256\u306a\u3069\u306e\u6697\u53f7\u5316\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001\u9001\u4fe1\u4e2d\u306b\u30cf\u30c3\u30ab\u30fc\u3084\u4e0d\u6b63\u306a\u7b2c\u4e09\u8005\u306b\u3088\u3063\u3066\u6a5f\u5bc6\u60c5\u5831\u304c\u508d\u53d7\u3055\u308c\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001\u30ea\u30e2\u30fc\u30c8VPN\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u3069\u3053\u306b\u3044\u3066\u3082\u4f01\u696d\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u62e1\u5f35\u3057\u3001\u5b89\u5168\u306a\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306e\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9 VPN\u306f\u3001\u5f93\u696d\u54e1\u3001IT\u7ba1\u7406\u8005\u3001\u304a\u3088\u3073\u5185\u90e8\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u5b89\u5168\u306a\u30aa\u30d5\u30b5\u30a4\u30c8\u30a2\u30af\u30bb\u30b9\u3092\u5fc5\u8981\u3068\u3059\u308b\u7d44\u7e54\u306b\u6570\u591a\u304f\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u5185\u90e8\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30a2\u30af\u30bb\u30b9<\/strong><\/p>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8VPN\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u7d44\u7e54\u306e\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5b89\u5168\u306b\u63a5\u7d9a\u3057\u3001\u30d5\u30a1\u30a4\u30eb\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3001\u30a4\u30f3\u30c8\u30e9\u30cd\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u305d\u306e\u4ed6\u306e\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5206\u6563\u30c1\u30fc\u30e0\u306e\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u306e\u52b9\u7387\u304c\u5411\u4e0a\u3057\u3001\u751f\u7523\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>2. \u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f37\u5316<\/strong><\/p>\n\n\n\n<p>\u30e1\u30c3\u30bb\u30fc\u30b8\u30f3\u30b0\u30a2\u30d7\u30ea\u3084\u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3082\u30d5\u30a1\u30a4\u30eb\u8ee2\u9001\u304c\u53ef\u80fd\u3067\u3059\u304c\u3001\u901a\u5e38\u306f\u7b2c\u4e09\u8005\u306e\u30a4\u30f3\u30d5\u30e9\u306b\u4f9d\u5b58\u3057\u3001\u30a8\u30f3\u30c9\u30c4\u30fc\u30a8\u30f3\u30c9\u6697\u53f7\u5316\u3092\u63d0\u4f9b\u3057\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306f\u3001IPsec\u3084WireGuard\u306a\u3069\u306e\u30bb\u30ad\u30e5\u30a2\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u4f7f\u7528\u3057\u3066\u8ee2\u9001\u4e2d\u306e\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3059\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u508d\u53d7\u3001\u4e2d\u9593\u8005\u653b\u6483\u3001\u30c7\u30fc\u30bf\u6f0f\u6d29\u306e\u30ea\u30b9\u30af\u3092\u5927\u5e45\u306b\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>3. ISP\u3068\u7b2c\u4e09\u8005\u76e3\u8996\u304b\u3089\u306e\u4fdd\u8b77<\/strong><\/p>\n\n\n\n<p>\u901a\u5e38\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u63a5\u7d9a\u3068\u306f\u7570\u306a\u308a\u3001VPN\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30b5\u30fc\u30d3\u30b9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3084\u5916\u90e8\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30aa\u30f3\u30e9\u30a4\u30f3\u6d3b\u52d5\u3092\u96a0\u853d\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e0d\u6b63\u306a\u7b2c\u4e09\u8005\u304c\u76e3\u8996\u3001\u30ed\u30b0\u8a18\u9332\u3001\u307e\u305f\u306f\u884c\u52d5\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0\u3092\u884c\u3046\u3053\u3068\u3092\u9632\u6b62\u3057\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u5411\u4e0a\u3068\u5185\u90e8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30dd\u30ea\u30b7\u30fc\u3078\u306e\u6e96\u62e0\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>4. \u4e2d\u592e\u96c6\u7d04\u578b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1<\/strong><\/p>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8VPN\u306f\u3001IT\u7ba1\u7406\u8005\u304c\u8a8d\u8a3c\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u5f37\u5236\u9069\u7528\u3057\u3001\u30e6\u30fc\u30b6\u30fc\u6a29\u9650\u3092\u7ba1\u7406\u3057\u3001\u6d3b\u52d5\u3092\u4e2d\u592e\u306e\u7ba1\u7406\u30b3\u30f3\u30bd\u30fc\u30eb\u304b\u3089\u30ed\u30b0\u8a18\u9332\u3059\u308b\u6a5f\u80fd\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u5f93\u696d\u54e1\u306f\u540c\u50da\u304c\u30d5\u30a1\u30a4\u30eb\u3092\u500b\u5225\u306b\u9001\u4fe1\u3059\u308b\u306e\u3092\u5f85\u3064\u5fc5\u8981\u304c\u306a\u304f\u3001\u30bb\u30ad\u30e5\u30a2\u306a<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/what-is-a-vpn-tunnel-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">VPN\u30c8\u30f3\u30cd\u30eb<\/a>\u7d4c\u7531\u3067\u76f4\u63a5\u4f1a\u793e\u627f\u8a8d\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u306f\u5358\u306a\u308b\u5229\u4fbf\u6027\u306e\u30c4\u30fc\u30eb\u3067\u306f\u306a\u304f\u3001\u73fe\u4ee3\u306e\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3001\u30ea\u30e2\u30fc\u30c8\u751f\u7523\u6027\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30ec\u30d9\u30eb\u306e\u30a2\u30af\u30bb\u30b9\u7ba1\u7406\u306e\u91cd\u8981\u306a\u69cb\u6210\u8981\u7d20\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306e\u8a2d\u5b9a\u65b9\u6cd5<\/h2>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8VPN\u306e\u8a2d\u5b9a\u306f\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u8a2d\u5b9a\u3067\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b\u3060\u3051\u3067\u306f\u4e0d\u5341\u5206\u3067\u3059\u3002\u9069\u5207\u306aVPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3001\u5fc5\u8981\u306a\u8a8d\u8a3c\u60c5\u5831\u306e\u53d6\u5f97\u3001\u63a5\u7d9a\u306e\u9069\u5207\u306a\u8a2d\u5b9a\u304c\u5fc5\u8981\u3067\u3059\u3002\u4ee5\u4e0b\u304c\u4e00\u822c\u7684\u306a\u5fc5\u8981\u4e8b\u9805\u3067\u3059\uff1a<\/p>\n\n\n\n<p><strong>1. VPN\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u307e\u305f\u306f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8<\/strong><\/p>\n\n\n\n<p>\u4ed5\u4e8b\u3084\u5b66\u6821\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3067\u306f\u3001\u7d44\u7e54\u304c\u63a8\u5968\u3059\u308b\u7279\u5b9a\u306eVPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\uff08\u4f8b\uff1aCisco AnyConnect\u3001FortiClient\u3001GlobalProtect\uff09\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u500b\u4eba\u5229\u7528\u306e\u5834\u5408\u306f\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u4fe1\u983c\u3067\u304d\u308bVPN\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u9078\u629e\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>2. VPN\u8cc7\u683c\u60c5\u5831\u3068\u8a2d\u5b9a<\/strong><\/p>\n\n\n\n<p>VPN\u30b5\u30fc\u30d0\u30fc\u306e\u30a2\u30c9\u30ec\u30b9\u3001\u30e6\u30fc\u30b6\u30fc\u540d\u3001\u30d1\u30b9\u30ef\u30fc\u30c9\u3001\u5834\u5408\u306b\u3088\u3063\u3066\u306f\u8ffd\u52a0\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3084\u8a3c\u660e\u66f8\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u60c5\u5831\u306f\u3001\u901a\u5e38\u3001\u4f1a\u793e\u306eIT\u90e8\u9580\u307e\u305f\u306f\u5b66\u6821\u304b\u3089\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>3. \u8a2d\u5b9a\u624b\u9806<\/strong><\/p>\n\n\n\n<p>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3068\u8cc7\u683c\u60c5\u5831\u3092\u7528\u610f\u3057\u305f\u3089\u3001VPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30a2\u30d7\u30ea\u307e\u305f\u306f\u30c7\u30d0\u30a4\u30b9\u306e\u7d44\u307f\u8fbc\u307fVPN\u8a2d\u5b9a\u3092\u901a\u3058\u3066\u8a2d\u5b9a\u624b\u9806\u306b\u5f93\u3044\u307e\u3059\u3002\u5177\u4f53\u7684\u306a\u624b\u9806\u306f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul>\n<li><strong>Windows<\/strong>: VPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001<em>\u8a2d\u5b9a > \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8 > VPN<\/em> \u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u5fc5\u8981\u306a\u60c5\u5831\u3092\u5165\u529b\u3057\u3066\u63a5\u7d9a\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>macOS<\/strong>: <em>\u30b7\u30b9\u30c6\u30e0\u74b0\u5883\u8a2d\u5b9a > \u30cd\u30c3\u30c8\u30ef\u30fc\u30af<\/em> \u306b\u30a2\u30af\u30bb\u30b9\u3057\u3001\u65b0\u3057\u3044VPN\u63a5\u7d9a\u3092\u8ffd\u52a0\u3057\u3001\u8a73\u7d30\u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>iOS\/Android<\/strong>: VPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30a2\u30d7\u30ea\u3092\u4f7f\u7528\u3059\u308b\u304b\u3001\u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a\u306e<em>VPN<\/em> \u8a2d\u5b9a\u3067VPN\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<p><strong>4. \u63a5\u7d9a\u3068\u78ba\u8a8d<\/strong><\/p>\n\n\n\n<p>\u8a2d\u5b9a\u5f8c\u3001VPN\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u63a5\u7d9a\u304c\u78ba\u7acb\u3055\u308c\u308b\u3068\u3001\u30c7\u30d0\u30a4\u30b9\u306f\u4f1a\u793e\u306e\u30ed\u30fc\u30ab\u30eb\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u304b\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3057\u3001\u5185\u90e8\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u5b89\u5168\u306a\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>\u91cd\u8981\u306a\u6ce8\u610f\u70b9:<\/strong><\/p>\n\n\n\n<ul>\n<li>\u3059\u3079\u3066\u306eVPN\u304c\u30b7\u30b9\u30c6\u30e0\u8a2d\u5b9a\u7d4c\u7531\u306e\u624b\u52d5\u8a2d\u5b9a\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u304f\u306eVPN\u306f\u5c02\u7528\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u304c\u5fc5\u8981\u3067\u3059\u3002<\/li>\n\n\n\n<li>VPN\u306e\u8a8d\u8a3c\u60c5\u5831\u3068\u8a2d\u5b9a\u624b\u9806\u306f\u3001\u7d44\u7e54\u306eIT\u30c1\u30fc\u30e0\u307e\u305f\u306f\u4fe1\u983c\u3067\u304d\u308bVPN\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u304b\u3089\u5165\u624b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li>\u9593\u9055\u3063\u305f\u8a2d\u5b9a\u3084\u4e0d\u6b63\u306aVPN\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u63a5\u7d9a\u5931\u6557\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u500b\u4eba\u7528VPN\u3068\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306e\u9055\u3044<\/h2>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306f\u3001\u4f1a\u793eLAN\u3084\u5b66\u6821\u30a4\u30f3\u30c8\u30e9\u30cd\u30c3\u30c8\u306a\u3069\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u5b89\u5168\u306a\u6697\u53f7\u5316\u63a5\u7d9a\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u8a8d\u8a3c\u3092\u5fc5\u8981\u3068\u3057\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u3084\u4e2d\u592e\u96c6\u7d04\u578b\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u306a\u3069\u306e\u9ad8\u5ea6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u5099\u3048\u3001\u6a5f\u5bc6\u5185\u90e8\u30ea\u30bd\u30fc\u30b9\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001\u500b\u4eba\u7528VPN\u306f\u30e6\u30fc\u30b6\u30fc\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30b8\u30aa\u30d6\u30ed\u30c3\u30af\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30f3\u30c4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306b\u7126\u70b9\u3092\u5f53\u3066\u3001\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u30b0\u30ed\u30fc\u30d0\u30eb\u30b5\u30fc\u30d0\u30fc\u7d4c\u7531\u3067\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/types-of-ip-addresses-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">IP\u30a2\u30c9\u30ec\u30b9<\/a>\u3092\u30de\u30b9\u30af\u3057\u307e\u3059\u304c\u3001\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3084\u5236\u9650\u3055\u308c\u305f\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u63d0\u4f9b\u3057\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p>\u4e3b\u306a\u9055\u3044\u306f\u76ee\u7684\u3068\u30a2\u30af\u30bb\u30b9\u7bc4\u56f2\u306b\u3042\u308a\u307e\u3059\uff1a\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306f\u3001\u5b89\u5168\u306a\u4f5c\u696d\u3084\u5b66\u7fd2\u306e\u305f\u3081\u306b\u30e6\u30fc\u30b6\u30fc\u3092\u7279\u5b9a\u306e\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002\u4e00\u65b9\u3001\u500b\u4eba\u7528VPN\u306f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u8a31\u53ef\u306a\u3057\u306b\u5e83\u7bc4\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a2\u30af\u30bb\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306e\u4e00\u822c\u7684\u306a\u30d7\u30ed\u30c8\u30b3\u30eb\u306b\u306f\u3001IPSec\u3001<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/what-is-ssl-vpn-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">SSL VPN<\/a>\u3001L2TP\u3001IKEv2\u304c\u3042\u308a\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u30c8\u30f3\u30cd\u30eb\u5316\u3068\u8a8d\u8a3c\u3092\u512a\u5148\u3057\u307e\u3059\u3002\u500b\u4eba\u7528VPN\u306f\u3001OpenVPN\u3001WireGuard\u3001\u307e\u305f\u306fIKEv2\u3092\u4f7f\u7528\u3057\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u901f\u5ea6\u3092\u91cd\u8996\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u8981\u7d04\u3059\u308b\u3068\u3001\u8077\u5834\u3084\u5b66\u6821\u306e\u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5b89\u5168\u306b\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3001\u30ea\u30e2\u30fc\u30c8\u30e6\u30fc\u30b6VPN\u306f\u5fc5\u9808\u3067\u3059\u3002\u4e00\u65b9\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3092\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u306b\u95b2\u89a7\u3057\u305f\u308a\u3001\u5730\u7406\u7684\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u5236\u9650\u3092\u56de\u907f\u3057\u305f\u308a\u3059\u308b\u306e\u304c\u76ee\u7684\u306e\u5834\u5408\u3001\u500b\u4eba\u7528VPN\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001<a href=\"https:\/\/lightningxvpn.com\/ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">LightningX VPN<\/a>\u306f\u9ad8\u5ea6\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3068\u5805\u7262\u306aVPN\u30d7\u30ed\u30c8\u30b3\u30eb\u3092\u63a1\u7528\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u95b2\u89a7\u6642\u306b\u75d5\u8de1\u3092\u6b8b\u3055\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001LightningX VPN\u306f70\u30ab\u56fd\u4ee5\u4e0a\u30672,000\u3092\u8d85\u3048\u308b\u30ce\u30fc\u30c9\u3092\u63d0\u4f9b\u3057\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30ea\u30bd\u30fc\u30b9\u3092\u81ea\u7531\u306b\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-1 wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--10);margin-bottom:var(--wp--preset--spacing--10)\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-75 has-custom-font-size is-style-outline\" style=\"font-size:clamp(0.875rem, 0.875rem + ((1vw - 0.2rem) * 0.542), 1.2rem);\"><a class=\"wp-block-button__link has-base-2-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/lightningxvpn.com\/ja\/download\" style=\"border-style:none;border-width:0px;border-radius:100px;background-color:#ffb700;padding-top:var(--wp--preset--spacing--10);padding-right:0;padding-bottom:var(--wp--preset--spacing--10);padding-left:0\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>LightningX VPN \u7121\u6599\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border\"><img loading=\"lazy\" decoding=\"async\" width=\"535\" height=\"622\" src=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-ja-1.png\" alt=\"LightningX VPN\" class=\"wp-image-40697\" style=\"border-width:1px;width:408px;height:auto\" srcset=\"https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-ja-1.png 535w, https:\/\/lightningxvpn.com\/blog\/wp-content\/uploads\/2025\/01\/lightningx-vpn-ja-1-258x300.png 258w\" sizes=\"(max-width: 535px) 100vw, 535px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u3068\u30b5\u30a4\u30c8\u9593VPN<\/h2>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8VPN\u3068<a href=\"https:\/\/lightningxvpn.com\/blog\/ja\/site-to-site-vpn-ja\/\" target=\"_blank\" rel=\"noopener\" title=\"\">\u30b5\u30a4\u30c8\u9593VPN<\/a>\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u5bfe\u8c61\u30e6\u30fc\u30b6\u30fc\u3068\u5c55\u958b\u65b9\u6cd5\u306b\u3042\u308a\u307e\u3059\u3002\u30ea\u30e2\u30fc\u30c8\u30e6\u30fc\u30b6VPN\u306f\u3001\u5f93\u696d\u54e1\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u500b\u3005\u306eVPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u307e\u305f\u306f\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5f93\u696d\u54e1\u306f\u81ea\u5b85\u3084\u51fa\u5f35\u5148\u306a\u3069\u3001\u30ea\u30e2\u30fc\u30c8\u74b0\u5883\u304b\u3089\u5b89\u5168\u306b\u4f01\u696d\u30ea\u30bd\u30fc\u30b9\u306b\u63a5\u7d9a\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e00\u65b9\u3001\u30b5\u30a4\u30c8\u9593VPN\u306f\u3001\u89aa\u4f1a\u793e\u3068\u5b50\u4f1a\u793e\u306a\u3069\u3001\u7269\u7406\u7684\u306b\u96e2\u308c\u305f\u5834\u6240\u306b\u3042\u308b\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u9593\u3067\u30bb\u30ad\u30e5\u30a2\u306a\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306eVPN\u306f\u30eb\u30fc\u30bf\u30fc\u3084\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306a\u3069\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c7\u30d0\u30a4\u30b9\u306b\u8a2d\u5b9a\u3055\u308c\u3001\u5404\u30e6\u30fc\u30b6\u30fc\u306e\u30c7\u30d0\u30a4\u30b9\u306b\u500b\u5225\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u5fc5\u8981\u306a\u304f\u3001\u30b5\u30a4\u30c8\u9593\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u901a\u4fe1\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4f7f\u7528\u30b1\u30fc\u30b9\u306e\u7279\u6027\u4e0a\u3001\u30b5\u30a4\u30c8\u9593VPN\u306f\u9577\u6642\u9593\u306e\u6301\u7d9a\u7684\u306a\u63a5\u7d9a\u3067\u5927\u91cf\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u51e6\u7406\u3059\u308b\u305f\u3081\u3001\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5e2f\u57df\u5e45\u304c\u5fc5\u8981\u3067\u3059\u3002\u4e00\u65b9\u3001\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u306f\u8907\u6570\u306e\u500b\u3005\u306e\u30e6\u30fc\u30b6\u30fc\u30bb\u30c3\u30b7\u30e7\u30f3\u3092\u7ba1\u7406\u3057\u3001\u4e00\u822c\u7684\u306b\u306f\u5e2f\u57df\u5e45\u8981\u4ef6\u304c\u4f4e\u3044\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u9055\u3044\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u4e21\u65b9\u306eVPN\u30bf\u30a4\u30d7\u306f\u30c7\u30fc\u30bf\u3092\u4fdd\u8b77\u3057\u3001\u7279\u5b9a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u5b89\u5168\u306a\u30a2\u30af\u30bb\u30b9\u3092\u53ef\u80fd\u306b\u3059\u308b\u6697\u53f7\u5316\u3055\u308c\u305f\u30c8\u30f3\u30cd\u30eb\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u7d50\u8ad6<\/h2>\n\n\n\n<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306f\u3001\u3069\u3053\u304b\u3089\u3067\u3082\u7279\u5b9a\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u5b89\u5168\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u4f01\u696d\u3001\u5b66\u6821\u3001\u305d\u306e\u4ed6\u306e\u7d44\u7e54\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3001\u627f\u8a8d\u3055\u308c\u305f\u30e6\u30fc\u30b6\u30fc\u304c\u30ea\u30e2\u30fc\u30c8\u3067\u5185\u90e8\u30d5\u30a1\u30a4\u30eb\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u65c5\u884c\u4e2d\u306b\u81ea\u5b85\u306e\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u30d5\u30a1\u30a4\u30eb\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u305f\u3081\u306b\u3082\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9aVPN\u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u305f\u3060\u3057\u3001\u30b8\u30aa\u30d6\u30ed\u30c3\u30af\u3092\u89e3\u9664\u3057\u305f\u3044\u3060\u3051\u306a\u3089\u3001\u512a\u308c\u305fVPN\u30c4\u30fc\u30eb\u3067\u3042\u308bLightningX VPN\u3092\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306f\u3001\u4f01\u696d\u3001\u5b66\u6821\u3001\u305d\u306e\u4ed6\u306e\u7d44\u7e54\u5185\u306e\u30ea\u30bd\u30fc\u30b9\u306b\u5b89\u5168\u306b\u30ea\u30e2\u30fc\u30c8\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3067\u3059 [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":25398,"comment_status":"closed","ping_status":"open","sticky":false,"template":"wp-custom-template-ja","format":"standard","meta":{"footnotes":""},"categories":[526],"tags":[],"aioseo_notices":[],"lang":"ja","translations":{"ja":24962,"en":24905,"cn":24920,"tw":24940,"ko":24996,"ru":25016,"es":25042},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/24962"}],"collection":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/comments?post=24962"}],"version-history":[{"count":5,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/24962\/revisions"}],"predecessor-version":[{"id":66444,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/posts\/24962\/revisions\/66444"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media\/25398"}],"wp:attachment":[{"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/media?parent=24962"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/categories?post=24962"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lightningxvpn.com\/blog\/wp-json\/wp\/v2\/tags?post=24962"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}