{"id":16879,"date":"2025-03-07T14:20:58","date_gmt":"2025-03-07T05:20:58","guid":{"rendered":"https:\/\/open-insight.net\/intersect\/?post_type=column&p=16879"},"modified":"2025-06-10T14:21:29","modified_gmt":"2025-06-10T05:21:29","slug":"what-is-vpn-complete-guide-2024","status":"publish","type":"column","link":"https:\/\/open-insight.net\/intersect\/column\/what-is-vpn-complete-guide-2024\/","title":{"rendered":"VPN\u3068\u306f\uff1f\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u4ed5\u7d44\u307f\u3068\u30e1\u30ea\u30c3\u30c8\u30fb\u6d3b\u7528\u30b7\u30fc\u30f3\u3092\u5b8c\u5168\u89e3\u8aac"},"content":{"rendered":"\n

VPN(Virtual Private Network)\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u4f7f\u3063\u3066\u4eee\u60f3\u7684\u306a\u5c02\u7528\u7dda\u3092\u69cb\u7bc9\u3059\u308b\u6280\u8853\u3067\u3059\u3002\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3084\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u6280\u8853\u306b\u3088\u308a\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u3001\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3084\u62e0\u70b9\u9593\u63a5\u7d9a\u306a\u3069\u3001\u69d8\u3005\u306a\u30d3\u30b8\u30cd\u30b9\u30b7\u30fc\u30f3\u3067\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001VPN\u306e\u57fa\u672c\u7684\u306a\u4ed5\u7d44\u307f\u304b\u3089\u3001\u5177\u4f53\u7684\u306a\u5c0e\u5165\u30e1\u30ea\u30c3\u30c8\u3001\u6d3b\u7528\u65b9\u6cd5\u3001\u6700\u65b0\u52d5\u5411\u307e\u3067\u3001VPN\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8\u3092\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

1. VPN\u306e\u57fa\u672c\u3068\u4ed5\u7d44\u307f<\/h2>\n\n\n\n

1.1 VPN\u3068\u306f\uff1f\u4eee\u60f3\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u57fa\u790e\u77e5\u8b58<\/h3>\n\n\n\n

VPN\u3068\u306f\u3001Virtual Private Network\u306e\u7565\u79f0\u3067\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u4f7f\u3063\u3066\u4eee\u60f3\u7684\u306a\u5c02\u7528\u7dda\u3092\u69cb\u7bc9\u3059\u308b\u6280\u8853\u3067\u3059\u3002VPN\u63a5\u7d9a\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7269\u7406\u7684\u306a\u5c02\u7528\u56de\u7dda\u3092\u6577\u8a2d\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3066\u9001\u53d7\u4fe1\u3067\u304d\u308b\u305f\u3081\u3001\u60c5\u5831\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u305f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

VPN\u306e\u7279\u5fb4\u306f\u3001\u4eee\u60f3\u7684\u306a\u30c8\u30f3\u30cd\u30eb\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u4e2d\u3067\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3066\u9001\u53d7\u4fe1\u3059\u308b\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30c8\u30f3\u30cd\u30ea\u30f3\u30b0\u6280\u8853\u306b\u3088\u308a\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u4f7f\u7528\u3057\u306a\u304c\u3089\u3082\u3001\u3042\u305f\u304b\u3082\u5c02\u7528\u7dda\u306e\u3088\u3046\u306a\u5b89\u5168\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u74b0\u5883\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

1.2 VPN\u63a5\u7d9a\u306e\u4ed5\u7d44\u307f\u3068\u901a\u4fe1\u7d4c\u8def<\/h3>\n\n\n\n

VPN\u306e\u4ed5\u7d44\u307f\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u3092\u7d4c\u7531\u3057\u3066\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u901a\u4fe1\u8def\u3092\u78ba\u7acb\u3059\u308b\u3053\u3068\u304b\u3089\u59cb\u307e\u308a\u307e\u3059\u3002VPN\u63a5\u7d9a\u3067\u306f\u3001\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3057\u3001\u30ab\u30d7\u30bb\u30eb\u5316\u3055\u308c\u305f\u72b6\u614b\u3067\u9001\u4fe1\u3057\u307e\u3059\u3002\u3053\u306e\u904e\u7a0b\u3067\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u306e\u9589\u57df\u7db2\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3055\u3089\u306a\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u3092\u56f3\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

VPN\u63a5\u7d9a\u306e\u901a\u4fe1\u7d4c\u8def\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u51e6\u7406\u304c\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u307e\u305a\u3001\u9001\u4fe1\u5074\u3067\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u304c\u884c\u308f\u308c\u3001VPN\u30c8\u30f3\u30cd\u30eb\u3092\u901a\u3058\u3066\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u53d7\u4fe1\u5074\u3067\u30c7\u30fc\u30bf\u306e\u5fa9\u53f7\u5316\u304c\u884c\u308f\u308c\u3001\u5b89\u5168\u306b\u60c5\u5831\u304c\u53d7\u3051\u53d6\u3089\u308c\u307e\u3059\u3002\u3053\u306e\u4e00\u9023\u306e\u6d41\u308c\u306b\u3088\u308a\u3001\u7b2c\u4e09\u8005\u306b\u3088\u308b\u901a\u4fe1\u306e\u508d\u53d7\u3084\u6539\u3056\u3093\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

1.3 VPN\u306e\u4e3b\u8981\u306a4\u3064\u306e\u30bf\u30a4\u30d7\u3068\u7279\u5fb4<\/h3>\n\n\n\n

VPN\u306b\u306f\u4e3b\u306b4\u3064\u306e\u30bf\u30a4\u30d7\u304c\u3042\u308a\u307e\u3059\u30021\u3064\u76ee\u306f\u62e0\u70b9\u9593VPN\u3067\u3001\u8907\u6570\u306e\u4e8b\u696d\u6240\u3092\u63a5\u7d9a\u3059\u308b\u969b\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u30022\u3064\u76ee\u306f\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u3067\u3001\u5728\u5b85\u52e4\u52d9\u3084\u30e2\u30d0\u30a4\u30eb\u30ef\u30fc\u30af\u3067\u6d3b\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u30023\u3064\u76ee\u306fIP-VPN\u3067\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308b\u9ad8\u54c1\u8cea\u306aVPN\u30b5\u30fc\u30d3\u30b9\u3067\u3059\u30024\u3064\u76ee\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u3067\u3001\u4e00\u822c\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u5229\u7528\u3057\u305fVPN\u63a5\u7d9a\u65b9\u5f0f\u3067\u3059\u3002<\/p>\n\n\n\n

\u3053\u308c\u3089\u306eVPN\u30bf\u30a4\u30d7\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7279\u5fb4\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u306e\u5897\u52a0\u306b\u4f34\u3044\u3001\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9VPN\u306e\u9700\u8981\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001IP-VPN\u306f\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u304c\u78ba\u4fdd\u3067\u304d\u308b\u4e00\u65b9\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u306f\u5c0e\u5165\u30b3\u30b9\u30c8\u3092\u6291\u3048\u3089\u308c\u308b\u3068\u3044\u3046\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

1.4 VPN\u3068\u5c02\u7528\u7dda\u306e\u9055\u3044\u3092\u5fb9\u5e95\u6bd4\u8f03<\/h3>\n\n\n\n

VPN\u3068\u5c02\u7528\u7dda\u306b\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\u3002\u5c02\u7528\u7dda\u306f\u7269\u7406\u7684\u306a\u56de\u7dda\u3092\u72ec\u5360\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u9ad8\u3044\u5b89\u5168\u6027\u3068\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u304c\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002\u4e00\u65b9\u3001VPN\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u3001\u5c02\u7528\u7dda\u3068\u6bd4\u3079\u3066\u30b3\u30b9\u30c8\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u5c02\u7528\u7dda\u3068VPN\u306e\u4e3b\u306a\u9055\u3044\u306f\u4ee5\u4e0b\u306e\u70b9\u306b\u3042\u308a\u307e\u3059\u3002\u5c02\u7528\u7dda\u306f\u7269\u7406\u7684\u306a\u5c02\u7528\u56de\u7dda\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u6700\u3082\u9ad8\u304f\u306a\u308a\u307e\u3059\u304c\u3001\u5c0e\u5165\u30fb\u904b\u7528\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u5bfe\u3057\u3066VPN\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u901a\u4fe1\u306b\u3088\u308a\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u305f\u904b\u7528\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

2. VPN\u306e\u5c0e\u5165\u30e1\u30ea\u30c3\u30c8\u30fb\u30c7\u30e1\u30ea\u30c3\u30c8<\/h2>\n\n\n\n

2.1 VPN\u63a5\u7d9a\u306e\u30e1\u30ea\u30c3\u30c8\uff1a\u30b3\u30b9\u30c8\u524a\u6e1b\u304b\u3089\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u307e\u3067<\/h3>\n\n\n\n

VPN\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u3001\u4e3b\u306b\u30b3\u30b9\u30c8\u9762\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u9762\u3067\u9855\u8457\u3067\u3059\u3002\u307e\u305a\u3001\u5c02\u7528\u7dda\u3068\u6bd4\u8f03\u3057\u3066\u30b3\u30b9\u30c8\u3092\u5927\u5e45\u306b\u6291\u3048\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u306b\u3088\u308a\u3001\u5b89\u5168\u6027\u306e\u9ad8\u3044\u901a\u4fe1\u74b0\u5883\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3084\u30c6\u30ec\u30ef\u30fc\u30af\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u308b\u67d4\u8edf\u6027\u3082\u5927\u304d\u306a\u5229\u70b9\u3067\u3059\u3002<\/p>\n\n\n\n

\u7279\u306b\u6ce8\u76ee\u3059\u3079\u304d\u306f\u3001Wi-Fi\u3092\u5229\u7528\u3059\u308b\u969b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3068\u3057\u3066\u306e\u52b9\u679c\u3067\u3059\u3002\u516c\u8846Wi-Fi\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3067\u3082\u3001VPN\u63a5\u7d9a\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5c02\u9580\u7684\u306a\u77e5\u8b58\u304c\u306a\u304f\u3066\u3082\u9ad8\u5ea6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

2.2 VPN\u306e\u30c7\u30e1\u30ea\u30c3\u30c8\uff1a\u901a\u4fe1\u901f\u5ea6\u3084\u904b\u7528\u9762\u306e\u8ab2\u984c<\/h3>\n\n\n\n

VPN\u306b\u306f\u30c7\u30e1\u30ea\u30c3\u30c8\u3082\u5b58\u5728\u3057\u307e\u3059\u3002\u6700\u3082\u9855\u8457\u306a\u306e\u306f\u3001\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316\u306e\u51e6\u7406\u3084\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u7d4c\u7531\u3059\u308b\u3053\u3068\u306b\u3088\u308b\u9045\u5ef6\u304c\u539f\u56e0\u3067\u3059\u3002\u307e\u305f\u3001VPN\u63a5\u7d9a\u306e\u8a2d\u5b9a\u3084\u7ba1\u7406\u306b\u3082\u4e00\u5b9a\u306e\u6280\u8853\u7684\u77e5\u8b58\u304c\u5fc5\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u3055\u3089\u306b\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u306b\u4f9d\u5b58\u3059\u308b\u305f\u3081\u3001\u56de\u7dda\u72b6\u6cc1\u306b\u3088\u3063\u3066\u306f\u901a\u4fe1\u304c\u4e0d\u5b89\u5b9a\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001VPN\u30b5\u30fc\u30d0\u30fc\u306e\u8ca0\u8377\u304c\u9ad8\u304f\u306a\u308b\u3068\u3001\u5168\u4f53\u7684\u306a\u901a\u4fe1\u901f\u5ea6\u304c\u4f4e\u4e0b\u3059\u308b\u53ef\u80fd\u6027\u3082\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

2.3 VPN\u3068\u5c02\u7528\u7dda\u3001\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u304b<\/h3>\n\n\n\n

VPN\u3068\u5c02\u7528\u7dda\u306e\u9078\u629e\u306f\u3001\u4f01\u696d\u306e\u30cb\u30fc\u30ba\u3084\u4e88\u7b97\u306b\u5fdc\u3058\u3066\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3084\u901a\u4fe1\u901f\u5ea6\u3092\u6700\u512a\u5148\u3059\u308b\u5834\u5408\u306f\u5c02\u7528\u7dda\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u306a\u304c\u3089\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u305f\u3044\u5834\u5408\u306fVPN\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

\u7279\u306b\u3001\u5728\u5b85\u52e4\u52d9\u3084\u30e2\u30d0\u30a4\u30eb\u30ef\u30fc\u30af\u3092\u5c0e\u5165\u3059\u308b\u4f01\u696d\u306b\u3068\u3063\u3066\u3001VPN\u306f\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u8907\u6570\u306e\u62e0\u70b9\u3092\u63a5\u7d9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u3082\u3001VPN\u306f\u67d4\u8edf\u306a\u5bfe\u5fdc\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n\n\n\n

2.4 \u30b3\u30b9\u30c8\u6bd4\u8f03\u3068\u6295\u8cc7\u5bfe\u52b9\u679c\u306e\u691c\u8a3c<\/h3>\n\n\n\n

VPN\u3068\u5c02\u7528\u7dda\u306e\u30b3\u30b9\u30c8\u6bd4\u8f03\u3067\u306f\u3001\u521d\u671f\u8cbb\u7528\u3068\u904b\u7528\u8cbb\u7528\u306e\u4e21\u9762\u3067\u5927\u304d\u306a\u5dee\u304c\u51fa\u307e\u3059\u3002\u5c02\u7528\u7dda\u306f\u7269\u7406\u7684\u306a\u56de\u7dda\u6577\u8a2d\u304c\u5fc5\u8981\u306a\u305f\u3081\u3001\u521d\u671f\u8cbb\u7528\u304c\u9ad8\u984d\u306b\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001VPN\u306f\u65e2\u5b58\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u3001\u5c0e\u5165\u30b3\u30b9\u30c8\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u6295\u8cc7\u5bfe\u52b9\u679c\u306e\u9762\u3067\u306f\u3001VPN\u306f\u7279\u306b\u4e2d\u5c0f\u898f\u6a21\u306e\u4f01\u696d\u306b\u3068\u3063\u3066\u6709\u5229\u3067\u3059\u3002\u5fc5\u8981\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3092\u78ba\u4fdd\u3057\u306a\u304c\u3089\u3001\u30b3\u30b9\u30c8\u3092\u6700\u9069\u5316\u3067\u304d\u308b\u305f\u3081\u3067\u3059\u3002\u305f\u3060\u3057\u3001\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u9593\u306e\u63a5\u7d9a\u306a\u3069\u3001\u9ad8\u3044\u4fe1\u983c\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u306f\u3001\u5c02\u7528\u7dda\u306e\u691c\u8a0e\u3082\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

3. VPN\u306e\u5177\u4f53\u7684\u306a\u6d3b\u7528\u30b7\u30fc\u30f3<\/h2>\n\n\n\n

3.1 \u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3067\u306eVPN\u6d3b\u7528\u65b9\u6cd5<\/h3>\n\n\n\n

\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066\u3001VPN\u63a5\u7d9a\u306f\u793e\u5185\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3078\u306e\u5b89\u5168\u306a\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u91cd\u8981\u306a\u624b\u6bb5\u3067\u3059\u3002VPN\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u81ea\u5b85\u3084\u30ab\u30d5\u30a7\u306a\u3069\u306e\u5834\u6240\u304b\u3089\u3001\u793e\u5185\u30b7\u30b9\u30c6\u30e0\u3084\u30c7\u30fc\u30bf\u3078\u306e\u30bb\u30ad\u30e5\u30a2\u306a\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u7279\u306b\u3001Wi-Fi\u3092\u5229\u7528\u3059\u308b\u969b\u306f\u3001VPN\u63a5\u7d9a\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u901a\u4fe1\u306e\u6697\u53f7\u5316\u304c\u78ba\u4fdd\u3055\u308c\u3001\u60c5\u5831\u6f0f\u6d29\u306e\u30ea\u30b9\u30af\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u5728\u5b85\u52e4\u52d9\u6642\u306eVPN\u6d3b\u7528\u3067\u306f\u3001\u307e\u305a\u793e\u5185\u3067\u4f7f\u7528\u3057\u3066\u3044\u308bVPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001\u5fc5\u8981\u306a\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u901a\u3058\u3066VPN\u63a5\u7d9a\u3092\u78ba\u7acb\u3059\u308b\u3053\u3068\u3067\u3001\u30aa\u30d5\u30a3\u30b9\u306b\u3044\u308b\u306e\u3068\u540c\u69d8\u306e\u74b0\u5883\u3067\u696d\u52d9\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

3.2 \u62e0\u70b9\u9593VPN\u63a5\u7d9a\u306e\u69cb\u7bc9\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n

\u62e0\u70b9\u9593VPN\u306f\u3001\u8907\u6570\u306e\u4e8b\u696d\u6240\u3084\u652f\u5e97\u3092\u30bb\u30ad\u30e5\u30a2\u306b\u63a5\u7d9a\u3059\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u6280\u8853\u3067\u3059\u3002\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3057\u3066\u3001\u7269\u7406\u7684\u306a\u5c02\u7528\u56de\u7dda\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u3092\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u3001IP-VPN\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u9ad8\u54c1\u8cea\u306a\u901a\u4fe1\u74b0\u5883\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u62e0\u70b9\u9593VPN\u306e\u69cb\u7bc9\u3067\u306f\u3001\u5404\u62e0\u70b9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u6210\u3084\u5fc5\u8981\u306a\u901a\u4fe1\u5e2f\u57df\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u5197\u9577\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001\u8907\u6570\u306e\u901a\u4fe1\u7d4c\u8def\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e00\u65b9\u306e\u56de\u7dda\u306b\u969c\u5bb3\u304c\u767a\u751f\u3057\u3066\u3082\u3001\u696d\u52d9\u306e\u7d99\u7d9a\u6027\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

3.3 Wi-Fi\u5229\u7528\u6642\u306eVPN\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56<\/h3>\n\n\n\n

\u516c\u8846Wi-Fi\u3092\u5229\u7528\u3059\u308b\u969b\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u306f\u3001VPN\u63a5\u7d9a\u306b\u3088\u3063\u3066\u5927\u5e45\u306b\u8efd\u6e1b\u3067\u304d\u307e\u3059\u3002VPN\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001Wi-Fi\u901a\u4fe1\u304c\u6697\u53f7\u5316\u3055\u308c\u3001\u30c7\u30fc\u30bf\u306e\u508d\u53d7\u3084\u6539\u3056\u3093\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u3001\u30d3\u30b8\u30cd\u30b9\u7528\u9014\u3067Wi-Fi\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u3001VPN\u63a5\u7d9a\u3092\u5e38\u6642\u30aa\u30f3\u306b\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

Wi-Fi\u5229\u7528\u6642\u306eVPN\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u306f\u3001\u901a\u4fe1\u306e\u6697\u53f7\u5316\u306b\u52a0\u3048\u3066\u3001\u63a5\u7d9a\u5148VPN\u30b5\u30fc\u30d0\u30fc\u306e\u4fe1\u983c\u6027\u3082\u91cd\u8981\u3067\u3059\u3002\u4f01\u696d\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3084\u3001\u4fe1\u983c\u3067\u304d\u308b\u901a\u4fe1\u4e8b\u696d\u8005\u306eVPN\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u3088\u308a\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

3.4 \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u3068IP-VPN\u306e\u4f7f\u3044\u5206\u3051<\/h3>\n\n\n\n

\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u3068IP-VPN\u306f\u3001\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u7279\u5fb4\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u306f\u3001\u4e00\u822c\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u56de\u7dda\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u3089\u308c\u308b\u53cd\u9762\u3001\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001IP-VPN\u306f\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u306e\u9589\u57df\u7db2\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u3001\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u3068\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\u3053\u308c\u3089\u306e\u4f7f\u3044\u5206\u3051\u306f\u3001\u696d\u52d9\u306e\u8981\u4ef6\u3084\u4e88\u7b97\u306b\u5fdc\u3058\u3066\u691c\u8a0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u91cd\u8981\u306a\u30c7\u30fc\u30bf\u3092\u6271\u3046\u696d\u52d9\u3084\u3001\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u304c\u5fc5\u8981\u306a\u5834\u5408\u306fIP-VPN\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001\u30b3\u30b9\u30c8\u3092\u91cd\u8996\u3059\u308b\u5834\u5408\u3084\u3001\u4e00\u6642\u7684\u306a\u5229\u7528\u3067\u3042\u308c\u3070\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u304c\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

4. VPN\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u904b\u7528\u7ba1\u7406<\/h2>\n\n\n\n

4.1 VPN\u63a5\u7d9a\u306b\u304a\u3051\u308b\u6697\u53f7\u5316\u6280\u8853<\/h3>\n\n\n\n

VPN\u63a5\u7d9a\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u304c\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306f\u3001\u7b2c\u4e09\u8005\u304c\u508d\u53d7\u3057\u3066\u3082\u89e3\u8aad\u304c\u56f0\u96e3\u3068\u306a\u308a\u307e\u3059\u3002\u73fe\u4ee3\u306eVPN\u3067\u306f\u3001\u9ad8\u5ea6\u306a\u6697\u53f7\u5316\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u63a1\u7528\u3055\u308c\u3066\u304a\u308a\u3001\u4f01\u696d\u306e\u6a5f\u5bc6\u60c5\u5831\u3084\u500b\u4eba\u60c5\u5831\u3092\u5b89\u5168\u306b\u4fdd\u8b77\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

VPN\u306e\u6697\u53f7\u5316\u6280\u8853\u306f\u5e38\u306b\u9032\u5316\u3057\u3066\u304a\u308a\u3001\u6700\u65b0\u306e\u6697\u53f7\u5316\u65b9\u5f0f\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3092\u9ad8\u304f\u4fdd\u3064\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u5b9a\u671f\u7684\u306a\u6697\u53f7\u9375\u306e\u66f4\u65b0\u3084\u3001\u901a\u4fe1\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u898b\u76f4\u3057\u3082\u91cd\u8981\u306a\u7ba1\u7406\u9805\u76ee\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

4.2 \u9589\u57df\u7db2\u3092\u6d3b\u7528\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316<\/h3>\n\n\n\n

\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308b\u9589\u57df\u7db2\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001VPN\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u3055\u3089\u306b\u5f37\u5316\u3067\u304d\u307e\u3059\u3002\u9589\u57df\u7db2\u306f\u4e00\u822c\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u3068\u306f\u5206\u96e2\u3055\u308c\u305f\u901a\u4fe1\u74b0\u5883\u3067\u3042\u308a\u3001\u5916\u90e8\u304b\u3089\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u30ea\u30b9\u30af\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3067\u304d\u307e\u3059\u3002IP-VPN\u306a\u3069\u306e\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u3001\u3053\u306e\u9589\u57df\u7db2\u3092\u6d3b\u7528\u3057\u3066\u30bb\u30ad\u30e5\u30a2\u306a\u901a\u4fe1\u74b0\u5883\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

4.3 VPN\u306e\u904b\u7528\u7ba1\u7406\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h3>\n\n\n\n

VPN\u306e\u52b9\u679c\u7684\u306a\u904b\u7528\u306b\u306f\u3001\u9069\u5207\u306a\u7ba1\u7406\u4f53\u5236\u3068\u30c8\u30e9\u30d6\u30eb\u5bfe\u5fdc\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u3001\u63a5\u7d9a\u304c\u5207\u308c\u308b\u306a\u3069\u306e\u554f\u984c\u306b\u5bfe\u3057\u3066\u3001\u8fc5\u901f\u306a\u5bfe\u5fdc\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u5b9a\u671f\u7684\u306a\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u3084\u76e3\u8996\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u74b0\u5883\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

4.4 \u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u306e\u9078\u3073\u65b9<\/h3>\n\n\n\n

VPN\u30b5\u30fc\u30d3\u30b9\u306e\u9078\u629e\u3067\u306f\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u306e\u4fe1\u983c\u6027\u3084\u63d0\u4f9b\u3055\u308c\u308b\u30b5\u30fc\u30d3\u30b9\u306e\u54c1\u8cea\u3092\u614e\u91cd\u306b\u8a55\u4fa1\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u7279\u306b\u3001\u30b5\u30dd\u30fc\u30c8\u4f53\u5236\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3001\u30b3\u30b9\u30c8\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306a\u3069\u3092\u7dcf\u5408\u7684\u306b\u5224\u65ad\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u307e\u305f\u3001\u5c06\u6765\u7684\u306a\u62e1\u5f35\u6027\u3084\u3001\u4ed6\u306e\u30b5\u30fc\u30d3\u30b9\u3068\u306e\u9023\u643a\u306b\u3064\u3044\u3066\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

5. VPN\u306e\u5c0e\u5165\u30fb\u8a2d\u5b9a\u30ac\u30a4\u30c9<\/h2>\n\n\n\n

5.1 VPN\u63a5\u7d9a\u306e\u5177\u4f53\u7684\u306a\u8a2d\u5b9a\u624b\u9806<\/h3>\n\n\n\n

VPN\u63a5\u7d9a\u306e\u8a2d\u5b9a\u306f\u3001\u4f7f\u7528\u3059\u308b\u6a5f\u5668\u3084\u30b5\u30fc\u30d3\u30b9\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u304c\u3001\u57fa\u672c\u7684\u306a\u624b\u9806\u306f\u5171\u901a\u3057\u3066\u3044\u307e\u3059\u3002\u307e\u305a\u3001VPN\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30bd\u30d5\u30c8\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3092\u884c\u3044\u3001\u5fc5\u8981\u306a\u63a5\u7d9a\u60c5\u5831\u3092\u8a2d\u5b9a\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u5165\u529b\u3057\u3066VPN\u63a5\u7d9a\u3092\u78ba\u7acb\u3057\u307e\u3059\u3002\u8a2d\u5b9a\u5b8c\u4e86\u5f8c\u306f\u3001\u63a5\u7d9a\u30c6\u30b9\u30c8\u3092\u884c\u3044\u3001\u6b63\u5e38\u306b\u901a\u4fe1\u3067\u304d\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n\n\n\n

5.2 \u7269\u7406\u7684\u306a\u5c02\u7528\u56de\u7dda\u304b\u3089\u306e\u79fb\u884c\u65b9\u6cd5<\/h3>\n\n\n\n

\u65e2\u5b58\u306e\u5c02\u7528\u7dda\u304b\u3089VPN\u3078\u306e\u79fb\u884c\u306f\u3001\u8a08\u753b\u7684\u306b\u9032\u3081\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305a\u3001\u73fe\u5728\u306e\u901a\u4fe1\u74b0\u5883\u3092\u5206\u6790\u3057\u3001\u5fc5\u8981\u306a\u5e2f\u57df\u3084\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3092\u660e\u78ba\u306b\u3057\u307e\u3059\u3002\u305d\u306e\u5f8c\u3001\u9069\u5207\u306aVPN\u30b5\u30fc\u30d3\u30b9\u3092\u9078\u629e\u3057\u3001\u6bb5\u968e\u7684\u306a\u79fb\u884c\u3092\u5b9f\u65bd\u3057\u307e\u3059\u3002\u79fb\u884c\u671f\u9593\u4e2d\u306f\u3001\u4e21\u65b9\u306e\u74b0\u5883\u3092\u4e26\u884c\u3057\u3066\u904b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u696d\u52d9\u3078\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

5.3 \u3088\u304f\u3042\u308b\u30c8\u30e9\u30d6\u30eb\u3068\u89e3\u6c7a\u65b9\u6cd5<\/h3>\n\n\n\n

VPN\u5229\u7528\u6642\u306e\u4ee3\u8868\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u306b\u306f\u3001\u63a5\u7d9a\u969c\u5bb3\u3084\u901a\u4fe1\u901f\u5ea6\u306e\u4f4e\u4e0b\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u554f\u984c\u306b\u5bfe\u3057\u3066\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u8a2d\u5b9a\u306e\u78ba\u8a8d\u3084\u3001\u5e2f\u57df\u5236\u9650\u306e\u898b\u76f4\u3057\u306a\u3069\u306e\u5bfe\u7b56\u304c\u5fc5\u8981\u3067\u3059\u3002\u307e\u305f\u3001\u5b9a\u671f\u7684\u306a\u30ed\u30b0\u5206\u6790\u3084\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u554f\u984c\u306e\u65e9\u671f\u767a\u898b\u3068\u89e3\u6c7a\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

5.4 VPN\u306e\u904b\u7528\u30b3\u30b9\u30c8\u3092\u6291\u3048\u308b\u305f\u3081\u306e\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n

VPN\u306e\u904b\u7528\u30b3\u30b9\u30c8\u3092\u9069\u5207\u306b\u7ba1\u7406\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u5229\u7528\u72b6\u6cc1\u306e\u5206\u6790\u3068\u6700\u9069\u5316\u304c\u91cd\u8981\u3067\u3059\u3002\u4e0d\u8981\u306a\u5e2f\u57df\u306e\u898b\u76f4\u3057\u3084\u3001\u5229\u7528\u983b\u5ea6\u306e\u4f4e\u3044\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u6574\u7406\u306a\u3069\u3092\u884c\u3046\u3053\u3068\u3067\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u8907\u6570\u306eVPN\u30b5\u30fc\u30d3\u30b9\u3092\u6bd4\u8f03\u691c\u8a0e\u3057\u3001\u6700\u9069\u306a\u30d7\u30e9\u30f3\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

6. VPN\u306e\u6700\u65b0\u52d5\u5411\u3068\u5c06\u6765\u5c55\u671b<\/h2>\n\n\n\n

6.1 \u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306b\u304a\u3051\u308bVPN\u306e\u5f79\u5272<\/h3>\n\n\n\n

\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u306e\u666e\u53ca\u306b\u4f34\u3044\u3001VPN\u63a5\u7d9a\u306e\u91cd\u8981\u6027\u306f\u307e\u3059\u307e\u3059\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002\u4f01\u696d\u304c\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u3092\u6d3b\u7528\u3059\u308b\u969b\u3001VPN\u306f\u5b89\u5168\u306a\u30c7\u30fc\u30bf\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u91cd\u8981\u306a\u6280\u8853\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u8907\u6570\u306e\u30af\u30e9\u30a6\u30c9\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3001VPN\u63a5\u7d9a\u3092\u901a\u3058\u3066\u7d71\u5408\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7ba1\u7406\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u30af\u30e9\u30a6\u30c9VPN\u3067\u306f\u3001\u5f93\u6765\u306e\u7269\u7406\u7684\u306a\u5c02\u7528\u56de\u7dda\u306b\u4f9d\u5b58\u305b\u305a\u3001\u3088\u308a\u67d4\u8edf\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u304c\u53ef\u80fd\u3067\u3059\u3002\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30af\u30e9\u30a6\u30c9\u30ea\u30bd\u30fc\u30b9\u3078\u306e\u5b89\u5168\u306a\u30a2\u30af\u30bb\u30b9\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8VPN\u3084IP-VPN\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u30b3\u30b9\u30c8\u3068\u6027\u80fd\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u6700\u9069\u5316\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

6.2 5G\u6642\u4ee3\u306eVPN\u6d3b\u7528\u30b7\u30fc\u30f3<\/h3>\n\n\n\n

5G\u901a\u4fe1\u306e\u666e\u53ca\u306b\u3088\u308a\u3001VPN\u63a5\u7d9a\u306e\u53ef\u80fd\u6027\u306f\u5927\u304d\u304f\u5e83\u304c\u3063\u3066\u3044\u307e\u3059\u3002\u9ad8\u901f\u30fb\u5927\u5bb9\u91cf\u306e\u901a\u4fe1\u304c\u53ef\u80fd\u3068\u306a\u308b\u3053\u3068\u3067\u3001VPN\u3092\u5229\u7528\u3057\u305f\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3084\u30c6\u30ec\u30ef\u30fc\u30af\u306e\u74b0\u5883\u304c\u3055\u3089\u306b\u6539\u5584\u3055\u308c\u307e\u3059\u3002\u7279\u306b\u3001\u5927\u5bb9\u91cf\u30c7\u30fc\u30bf\u306e\u9001\u53d7\u4fe1\u3084\u3001\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u306e\u9060\u9694\u4f5c\u696d\u306b\u304a\u3044\u3066\u3001VPN\u306e\u6d3b\u7528\u4fa1\u5024\u304c\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

5G\u74b0\u5883\u4e0b\u3067\u306eVPN\u3067\u306f\u3001\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u3068\u3044\u3046\u5f93\u6765\u306e\u8ab2\u984c\u304c\u8efd\u6e1b\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3088\u308a\u591a\u304f\u306e\u4f01\u696d\u304cVPN\u63a5\u7d9a\u3092\u63a1\u7528\u3057\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u74b0\u5883\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001IoT\u30c7\u30d0\u30a4\u30b9\u306e\u5897\u52a0\u306b\u4f34\u3044\u3001VPN\u3092\u5229\u7528\u3057\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u306e\u91cd\u8981\u6027\u3082\u9ad8\u307e\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

6.3 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u306e\u9032\u5316\u3068VPN\u306e\u672a\u6765<\/h3>\n\n\n\n

\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6280\u8853\u306e\u9032\u5316\u306b\u3088\u308a\u3001VPN\u306e\u6a5f\u80fd\u3082\u65e5\u3005\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u6697\u53f7\u5316\u6280\u8853\u306e\u5411\u4e0a\u306b\u3088\u308a\u3001\u3088\u308a\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u306e\u69cb\u7bc9\u304c\u53ef\u80fd\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001AI\u3084\u30de\u30b7\u30f3\u30e9\u30fc\u30cb\u30f3\u30b0\u3092\u6d3b\u7528\u3057\u305f\u65b0\u3057\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3082\u3001VPN\u30b7\u30b9\u30c6\u30e0\u306b\u7d44\u307f\u8fbc\u307e\u308c\u3064\u3064\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u4eca\u5f8c\u306eVPN\u6280\u8853\u3067\u306f\u3001\u30bc\u30ed\u30c8\u30e9\u30b9\u30c8\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8003\u3048\u65b9\u304c\u91cd\u8981\u3068\u306a\u308a\u307e\u3059\u3002VPN\u63a5\u7d9a\u306b\u304a\u3044\u3066\u3082\u3001\u5e38\u6642\u8a8d\u8a3c\u3084\u7d30\u304b\u306a\u30a2\u30af\u30bb\u30b9\u5236\u5fa1\u304c\u6c42\u3081\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3082\u3001\u3088\u308a\u9ad8\u5ea6\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u5b9f\u88c5\u3059\u308b\u65b9\u5411\u306b\u9032\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

6.4 \u30b0\u30ed\u30fc\u30d0\u30eb\u30d3\u30b8\u30cd\u30b9\u306b\u304a\u3051\u308bVPN\u306e\u91cd\u8981\u6027<\/h3>\n\n\n\n

\u30b0\u30ed\u30fc\u30d0\u30eb\u30d3\u30b8\u30cd\u30b9\u306b\u304a\u3044\u3066\u3001VPN\u306f\u56fd\u5883\u3092\u8d8a\u3048\u305f\u5b89\u5168\u306a\u901a\u4fe1\u3092\u5b9f\u73fe\u3059\u308b\u91cd\u8981\u306a\u30c4\u30fc\u30eb\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u7279\u306b\u3001\u6d77\u5916\u62e0\u70b9\u3068\u306e\u901a\u4fe1\u3084\u3001\u56fd\u969b\u7684\u306a\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u306b\u304a\u3044\u3066\u3001VPN\u63a5\u7d9a\u306f\u4e0d\u53ef\u6b20\u306a\u5b58\u5728\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u307e\u305f\u3001\u5404\u56fd\u306e\u6cd5\u898f\u5236\u306b\u5bfe\u5fdc\u3057\u306a\u304c\u3089\u3001\u30bb\u30ad\u30e5\u30a2\u306a\u901a\u4fe1\u74b0\u5883\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u56fd\u969b\u7684\u306aVPN\u5229\u7528\u3067\u306f\u3001\u5404\u5730\u57df\u306e\u901a\u4fe1\u4e8b\u696d\u8005\u3068\u306e\u9023\u643a\u3084\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u69cb\u7bc9\u304c\u91cd\u8981\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30c7\u30fc\u30bf\u306e\u8d8a\u5883\u79fb\u8ee2\u306b\u95a2\u3059\u308b\u898f\u5236\u306b\u3082\u914d\u616e\u3057\u306a\u304c\u3089\u3001\u9069\u5207\u306aVPN\u30b5\u30fc\u30d3\u30b9\u3092\u9078\u629e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

7. \u3088\u304f\u3042\u308b\u8cea\u554f\u3068\u8ab2\u984c\u89e3\u6c7a<\/h2>\n\n\n\n

7.1 VPN\u306f\u30aa\u30f3\u306b\u3057\u305f\u307b\u3046\u304c\u3044\u3044\u306e\u304b<\/h3>\n\n\n\n

VPN\u306e\u4f7f\u7528\u306f\u3001\u7279\u306b\u30d3\u30b8\u30cd\u30b9\u30b7\u30fc\u30f3\u306b\u304a\u3044\u3066\u5f37\u304f\u63a8\u5968\u3055\u308c\u307e\u3059\u3002\u516c\u8846Wi-Fi\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u3084\u3001\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u60c5\u5831\u3092\u6271\u3046\u5834\u5408\u306f\u3001VPN\u63a5\u7d9a\u3092\u5e38\u6642\u30aa\u30f3\u306b\u3059\u308b\u3053\u3068\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3067\u304d\u307e\u3059<\/strong>\u3002\u305f\u3060\u3057\u3001\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u7528\u9014\u306b\u5fdc\u3058\u3066\u4f7f\u3044\u5206\u3051\u308b\u3053\u3068\u3082\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n

7.2 VPN\u63a5\u7d9a\u304c\u9045\u304f\u306a\u308b\u539f\u56e0\u3068\u5bfe\u7b56<\/h3>\n\n\n\n

VPN\u63a5\u7d9a\u3067\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u4e3b\u306a\u539f\u56e0\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u51e6\u7406\u3084\u3001VPN\u30b5\u30fc\u30d0\u30fc\u307e\u3067\u306e\u7d4c\u8def\u306e\u554f\u984c\u306b\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u3066\u306f\u3001\u3088\u308a\u8fd1\u8ddd\u96e2\u306eVPN\u30b5\u30fc\u30d0\u30fc\u3092\u9078\u629e\u3057\u305f\u308a\u3001\u5e2f\u57df\u3092\u9069\u5207\u306b\u8a2d\u5b9a\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u3001\u6539\u5584\u304c\u53ef\u80fd\u3067\u3059<\/strong>\u3002\u307e\u305f\u3001IP-VPN\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

7.3 VPN\u3068\u5c02\u7528\u7dda\u306e\u4f7f\u3044\u5206\u3051\u65b9<\/h3>\n\n\n\n

VPN\u3068\u5c02\u7528\u7dda\u306e\u9078\u629e\u306f\u3001\u696d\u52d9\u8981\u4ef6\u3084\u30b3\u30b9\u30c8\u306b\u5fdc\u3058\u3066\u5224\u65ad\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5927\u5bb9\u91cf\u30c7\u30fc\u30bf\u306e\u5b9a\u5e38\u7684\u306a\u8ee2\u9001\u3084\u3001\u6975\u3081\u3066\u9ad8\u3044\u4fe1\u983c\u6027\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u5408\u306f\u5c02\u7528\u7dda\u304c\u9069\u3057\u3066\u3044\u307e\u3059<\/strong>\u3002\u4e00\u65b9\u3001\u30b3\u30b9\u30c8\u3092\u6291\u3048\u306a\u304c\u3089\u5b89\u5168\u306a\u901a\u4fe1\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u305f\u3044\u5834\u5408\u3084\u3001\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u306e\u6574\u5099\u306b\u306f\u3001VPN\u63a5\u7d9a\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n

7.4 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3078\u306e\u5bfe\u5fdc\u65b9\u6cd5<\/h3>\n\n\n\n

VPN\u5229\u7528\u6642\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u306b\u5bfe\u3057\u3066\u306f\u3001\u8907\u6570\u306e\u5bfe\u7b56\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u307e\u305a\u3001\u4fe1\u983c\u3067\u304d\u308b\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308bVPN\u30b5\u30fc\u30d3\u30b9\u3092\u9078\u629e\u3059\u308b\u3053\u3068<\/strong>\u304c\u57fa\u672c\u3068\u306a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u5b9a\u671f\u7684\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u5909\u66f4\u3084\u3001\u591a\u8981\u7d20\u8a8d\u8a3c\u306e\u5c0e\u5165\u3001\u30a2\u30af\u30bb\u30b9\u30ed\u30b0\u306e\u76e3\u8996\u306a\u3069\u3082\u52b9\u679c\u7684\u306a\u5bfe\u7b56\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\u3055\u3089\u306b\u3001VPN\u30dd\u30ea\u30b7\u30fc\u306e\u7b56\u5b9a\u3068\u5f93\u696d\u54e1\u6559\u80b2\u3082\u91cd\u8981\u3067\u3059\u3002\u7279\u306b\u3001\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u6642\u306eVPN\u4f7f\u7528\u30eb\u30fc\u30eb\u3084\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u767a\u751f\u6642\u306e\u5bfe\u5fdc\u624b\u9806\u3092\u660e\u78ba\u306b\u3057\u3066\u304a\u304f\u3053\u3068\u3067\u3001\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u76e3\u67fb\u3092\u5b9f\u65bd\u3059\u308b\u3053\u3068\u3067\u3001\u6f5c\u5728\u7684\u306a\u8106\u5f31\u6027\u3092\u65e9\u671f\u306b\u767a\u898b\u3057\u3001\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u3088\u304f\u3042\u308b\u8cea\u554f\u3068\u56de\u7b54<\/h2>\n\n\n\n

VPN\u306f\u5e38\u6642\u30aa\u30f3\u306b\u3057\u305f\u307b\u3046\u304c\u3044\u3044\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n

Wi-Fi\u3092\u5229\u7528\u3057\u3066\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u5834\u5408\u3001\u7279\u306b\u516c\u8846Wi-Fi\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001VPN\u63a5\u7d9a\u3092\u5e38\u6642\u30aa\u30f3\u306b\u3059\u308b\u3053\u3068\u3092\u63a8\u5968\u3057\u307e\u3059\u3002\u305f\u3060\u3057\u3001\u5bb6\u5ead\u5185\u306e\u5b89\u5168\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u30aa\u30f3\/\u30aa\u30d5\u3092\u5207\u308a\u66ff\u3048\u308b\u3053\u3068\u3067\u3001\u901a\u4fe1\u901f\u5ea6\u306e\u6700\u9069\u5316\u3092\u56f3\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

VPN\u3092\u5229\u7528\u3059\u308b\u3068\u306a\u305c\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n

VPN\u63a5\u7d9a\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306e\u6697\u53f7\u5316\u3084\u5fa9\u53f7\u5316\u306e\u51e6\u7406\u304c\u5fc5\u8981\u3068\u306a\u308b\u305f\u3081\u3001\u901a\u4fe1\u901f\u5ea6\u304c\u9045\u304f\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001VPN\u30b5\u30fc\u30d0\u30fc\u307e\u3067\u306e\u7d4c\u8def\u304c\u9577\u304f\u306a\u308b\u3053\u3068\u3082\u3001\u901f\u5ea6\u4f4e\u4e0b\u306e\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001IP-VPN\u306a\u3069\u3001\u901a\u4fe1\u4e8b\u696d\u8005\u304c\u63d0\u4f9b\u3059\u308b\u5c02\u7528\u306eVPN\u30b5\u30fc\u30d3\u30b9\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

VPN\u306f\u7121\u6599\u306e\u30b5\u30fc\u30d3\u30b9\u3067\u3082\u5341\u5206\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n

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\"\"<\/figure>\n\n\n\n

VPN\u3068\u5c02\u7528\u7dda\u306f\u3069\u3061\u3089\u3092\u9078\u3076\u3079\u304d\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n

\u9078\u629e\u57fa\u6e96\u306f\u3001\u5fc5\u8981\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3068\u30b3\u30b9\u30c8\u306e\u30d0\u30e9\u30f3\u30b9\u3067\u3059\u3002\u5c02\u7528\u7dda\u306f\u9ad8\u3044\u5b89\u5168\u6027\u3068\u5b89\u5b9a\u3057\u305f\u901a\u4fe1\u901f\u5ea6\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001\u30b3\u30b9\u30c8\u304c\u9ad8\u304f\u306a\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001VPN\u306f\u6bd4\u8f03\u7684\u4f4e\u30b3\u30b9\u30c8\u3067\u5c0e\u5165\u3067\u304d\u3001\u5341\u5206\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3067\u304d\u307e\u3059\u3002\u7279\u306b\u30ea\u30e2\u30fc\u30c8\u30ef\u30fc\u30af\u3084\u8907\u6570\u62e0\u70b9\u306e\u63a5\u7d9a\u306b\u306f\u3001VPN\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

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\"\"<\/figure>\n\n\n\n

VPN\u63a5\u7d9a\u3068\u306f\u3069\u306e\u3088\u3046\u306a\u4ed5\u7d44\u307f\u3067\u5b89\u5168\u6027\u3092\u78ba\u4fdd\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u304b\uff1f<\/h3>\n\n\n\n

VPN\u63a5\u7d9a\u3068\u306f\u3001\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u306b\u4eee\u60f3\u7684\u306a\u30c8\u30f3\u30cd\u30eb\u3092\u4f5c\u308a\u51fa\u3057\u3001\u305d\u306e\u4e2d\u3067\u30c7\u30fc\u30bf\u3092\u3084\u308a\u53d6\u308a\u3059\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002\u3053\u306e\u4ed5\u7d44\u307f\u3067\u306f\u3001\u30c7\u30fc\u30bf\u304c\u6697\u53f7\u5316\u3055\u308c\u3066\u9001\u53d7\u4fe1\u3055\u308c\u308b\u305f\u3081\u3001\u7b2c\u4e09\u8005\u306b\u3088\u308b\u76d7\u8074\u3084\u6539\u3056\u3093\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u307e\u305f\u3001IP\u30a2\u30c9\u30ec\u30b9\u3082\u96a0\u853d\u3055\u308c\u308b\u305f\u3081\u3001\u5229\u7528\u8005\u306e\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u304c\u4fdd\u8b77\u3055\u308c\u307e\u3059\u3002VPN\u306b\u63a5\u7d9a\u3059\u308b\u3068\u3001\u5229\u7528\u8005\u306e\u30c7\u30fc\u30bf\u306f\u6697\u53f7\u5316\u3055\u308c\u3066VPN\u30b5\u30fc\u30d0\u30fc\u306b\u9001\u3089\u308c\u3001\u305d\u3053\u304b\u3089\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u63a5\u7d9a\u3059\u308b\u5f62\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u904e\u7a0b\u3067\u901a\u4fe1\u306e\u5b89\u5168\u6027\u3092\u9ad8\u30ec\u30d9\u30eb\u3067\u78ba\u4fdd\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

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\"\"<\/figure>\n\n\n\n

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\"\"<\/figure>\n\n\n\n

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\"\"<\/figure>\n\n\n\n

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