{"id":36287,"date":"2025-08-01T11:49:04","date_gmt":"2025-08-01T15:49:04","guid":{"rendered":"https:\/\/www.lightspeedsystems.com\/?p=36287"},"modified":"2025-08-28T17:04:41","modified_gmt":"2025-08-28T21:04:41","slug":"from-anonymity-to-accountability-how-lightspeed-signal-tackles-vpns-and-proxies","status":"publish","type":"post","link":"https:\/\/www.lightspeedsystems.com\/ja\/blog\/from-anonymity-to-accountability-how-lightspeed-signal-tackles-vpns-and-proxies\/","title":{"rendered":"\u533f\u540d\u6027\u304b\u3089\u8aac\u660e\u8cac\u4efb\u3078\uff1aLightspeed Signal\u304cVPN\u3068\u30d7\u30ed\u30ad\u30b7\u306b\u3069\u3046\u53d6\u308a\u7d44\u3080\u304b"},"content":{"rendered":"<p>\u5b66\u751f\u306f\u3001\u5b66\u6821\u652f\u7d66\u306e\u30c7\u30d0\u30a4\u30b9\u3067VPN\u3001\u30d7\u30ed\u30ad\u30b7\u3001\u533f\u540d\u5316\u6a5f\u80fd\u306a\u3069\u3092\u5229\u7528\u3057\u3066\u30a6\u30a7\u30d6\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u56de\u907f\u3059\u308b\u65b9\u6cd5\u3092\u898b\u3064\u3051\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u50be\u5411\u306f <a href=\"https:\/\/www.lightspeedsystems.com\/ja\/blog\/lightning-chat-proxies-vpns-and-the-hidden-risks-on-school-devices\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u91cd\u5927\u306a\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3059\u3002<\/a> \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306f\u3001K-12 \u5b66\u6821\u306e IT \u30ea\u30fc\u30c0\u30fc\u306b\u3068\u3063\u3066\u5dee\u3057\u8feb\u3063\u305f\u61f8\u5ff5\u4e8b\u9805\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-do-i-keep-our-school-network-secure\">\u300c\u5b66\u6821\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u5b89\u5168\u306b\u4fdd\u3064\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3059\u304b\uff1f\u300d<\/h2>\n\n\n\n<p>\u5b66\u6821\u304c\u5b89\u5168\u306a\u30aa\u30f3\u30e9\u30a4\u30f3\u5b66\u7fd2\u74b0\u5883\u306e\u63d0\u4f9b\u306b\u52aa\u3081\u308b\u4e2d\u3067\u3001\u751f\u5f92\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u30a2\u30af\u30bb\u30b9\u7ba1\u7406\u306f\u307e\u3059\u307e\u3059\u8907\u96d1\u5316\u3057\u3066\u3044\u307e\u3059\u3002VPN\u3084\u30d7\u30ed\u30ad\u30b7\u306e\u666e\u53ca\u306b\u3088\u308a\u3001\u751f\u5f92\u306f\u30aa\u30f3\u30e9\u30a4\u30f3\u6d3b\u52d5\u3092\u96a0\u853d\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u3001\u4e0d\u9069\u5207\u306a\u30b3\u30f3\u30c6\u30f3\u30c4\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3084\u6f5c\u5728\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fb5\u5bb3\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u9069\u5207\u306a\u30c4\u30fc\u30eb\u304c\u306a\u3051\u308c\u3070\u3001IT\u90e8\u9580\u306f\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u7dad\u6301\u3068\u6a5f\u5bc6\u60c5\u5831\u306e\u4fdd\u8b77\u306b\u82e6\u52b4\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\u5b66\u751f\u305f\u3061\u306fVPN\u3084\u30d7\u30ed\u30ad\u30b7\u3092\u4f7f\u3063\u3066\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3092\u56de\u907f\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b | Lightspeed Signal\u304c\u5fc5\u8981\u306a\u5146\u5019\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/lG1zbwbVc8k?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-the-risks-of-vpns-and-proxies-to-school-network-security-and-compliance\">\u5b66\u6821\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u5bfe\u3059\u308bVPN\u3068\u30d7\u30ed\u30ad\u30b7\u306e\u30ea\u30b9\u30af<\/h2>\n\n\n\n<p>\u5b66\u751f\u306f\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u5236\u9650\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306b\u983c\u308b\u3053\u3068\u304c\u591a\u3044\u3002 <strong>\u305d\u306e\u7d50\u679c\u3001\u6b21\u306e\u3088\u3046\u306a\u4e8b\u614b\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u8106\u5f31\u6027\u306e\u5897\u5927:<\/strong> \u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u30d0\u30a4\u30d1\u30b9\u3059\u308b\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304c <a href=\"https:\/\/www.lightspeedsystems.com\/ja\/challenges\/security\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30de\u30eb\u30a6\u30a7\u30a2\u3084\u305d\u306e\u4ed6\u306e\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u3002<\/a><\/li>\n\n\n\n<li><strong>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306e\u554f\u984c: <\/strong>\u5b66\u6821\u306f\u751f\u5f92\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4f7f\u7528\u306b\u95a2\u3059\u308b\u898f\u5247\u3092\u9075\u5b88\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u3001\u76e3\u8996\u3055\u308c\u3066\u3044\u306a\u3044\u30a2\u30af\u30bb\u30b9\u306f\u9055\u53cd\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ea\u30bd\u30fc\u30b9\u306e\u67af\u6e07: <\/strong>IT \u30c1\u30fc\u30e0\u306f\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u306e\u8a66\u307f\u3092\u8abf\u67fb\u3057\u3066\u5bfe\u5fdc\u3059\u308b\u5fc5\u8981\u6027\u306b\u5727\u5012\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-lightspeed-signal-solves-the-issue\">Lightspeed Signal\u2122\u304c\u3069\u306e\u3088\u3046\u306b\u554f\u984c\u3092\u89e3\u6c7a\u3059\u308b\u304b<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.lightspeedsystems.com\/ja\/products\/lightspeed-signal\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5149\u901f\u4fe1\u53f7<\/a> \u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u5305\u62ec\u7684\u306a\u53ef\u8996\u6027\u3068\u5236\u5fa1\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u8ab2\u984c\u306b\u5bfe\u51e6\u3059\u308b\u305f\u3081\u306b\u7279\u5225\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4ed5\u7d44\u307f\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u5206\u6790:<\/strong> Signal\u306f\u3001\u30d7\u30ed\u30ad\u30b7\u3084VPN\u3092\u4ecb\u3057\u3066\u30e6\u30fc\u30b6\u30fc\u306e\u4f4d\u7f6e\u60c5\u5831\u3092\u96a0\u305d\u3046\u3068\u3059\u308b\u8a66\u307f\u3092\u691c\u77e5\u3057\u307e\u3059\u3002\u3053\u306e\u30d7\u30ed\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30a2\u30d7\u30ed\u30fc\u30c1\u306b\u3088\u308a\u3001IT\u30c1\u30fc\u30e0\u306f\u6f5c\u5728\u7684\u306a\u8105\u5a01\u306b\u8fc5\u901f\u306b\u5bfe\u5fdc\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u81ea\u52d5\u30a2\u30e9\u30fc\u30c8: <\/strong>93%\u306eIT\u30ea\u30fc\u30c0\u30fc\u304cVPN\u3068\u30d7\u30ed\u30ad\u30b7\u306e\u4f7f\u7528\u306b\u95a2\u3059\u308b\u81ea\u52d5\u30a2\u30e9\u30fc\u30c8\u306e\u5fc5\u8981\u6027\u3092\u8868\u660e\u3057\u3066\u3044\u308b\u305f\u3081\u3001Signal\u306f\u5b66\u6821\u304c <a href=\"https:\/\/www.lightspeedsystems.com\/ja\/challenges\/compliance\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b<\/a> \u7d99\u7d9a\u7684\u306a\u624b\u52d5\u76e3\u8996\u306a\u3057\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4f53\u5236\u3092\u5f37\u5316\u3067\u304d\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9: <\/strong>\u3059\u3079\u3066\u306e\u5206\u6790\u60c5\u5831\u3068\u30a2\u30e9\u30fc\u30c8\u306f\u5358\u4e00\u306e\u76f4\u611f\u7684\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304b\u3089\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u305f\u3081\u3001IT \u30c1\u30fc\u30e0\u306e\u7ba1\u7406\u30d7\u30ed\u30bb\u30b9\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-final-thoughts-you-can-t-solve-what-you-can-t-see\">\u7d50\u8ad6\uff1a\u898b\u3048\u306a\u3044\u3082\u306e\u306f\u89e3\u6c7a\u3067\u304d\u306a\u3044<\/h2>\n\n\n\n<p>Lightspeed Signal\u306f\u3001\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304b\u3089\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u4fdd\u8b77\u3057\u305f\u3044\u5b66\u6821\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u306a\u30c4\u30fc\u30eb\u3068\u3057\u3066\u767b\u5834\u3057\u307e\u3057\u305f\u3002\u751f\u5f92\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u5229\u7528\u72b6\u6cc1\u3092\u628a\u63e1\u3057\u3001\u5fc5\u8981\u306a\u53ef\u8996\u6027\u3068\u5236\u5fa1\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u3001Signal\u306f\u5b66\u533a\u306eIT\u8cac\u4efb\u8005\u304c\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u8907\u96d1\u3055\u3092\u4e57\u308a\u8d8a\u3048\u308b\u306e\u306b\u5f79\u7acb\u3064\u3060\u3051\u3067\u306a\u304f\u3001\u3088\u308a\u5b89\u5168\u306a\u5b66\u7fd2\u74b0\u5883\u306e\u69cb\u7bc9\u306b\u3082\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u5b66\u6821\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3057\u3001\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u3092\u78ba\u4fdd\u3059\u308b\u6e96\u5099\u306f\u3067\u304d\u3066\u3044\u307e\u3059\u304b\uff1fLightspeed Signal\u304cIT\u30c1\u30fc\u30e0\u306b\u3069\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3059\u304b\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002 <a href=\"https:\/\/www.lightspeedsystems.com\/ja\/request-a-demo\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4eca\u3059\u3050\u7121\u6599\u30c7\u30e2\u3092\u304a\u8a66\u3057\u304f\u3060\u3055\u3044<\/a>!<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u5b66\u6821\u652f\u7d66\u306e\u30c7\u30d0\u30a4\u30b9\u3067VPN\u3001\u30d7\u30ed\u30ad\u30b7\u3001\u533f\u540d\u5316\u6a5f\u80fd\u306a\u3069\u3092\u5229\u7528\u3057\u3066\u30a6\u30a7\u30d6\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u56de\u907f\u3059\u308b\u751f\u5f92\u304c\u5897\u3048\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u50be\u5411\u306f\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u91cd\u5927\u306a\u30ea\u30b9\u30af\u3092\u3082\u305f\u3089\u3057\u3001K-12\uff08\u5c0f\u4e2d\u9ad8\uff09\u5b66\u6821\u306eIT\u30ea\u30fc\u30c0\u30fc\u306b\u3068\u3063\u3066\u55ab\u7dca\u306e\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>","protected":false},"author":4,"featured_media":36290,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_focuskw":"VPNs and Proxies","_yoast_wpseo_title":"How Lightspeed Signal Tackles VPNs and Proxies | Blog | Lightspeed Systems","_yoast_wpseo_metadesc":"Lightspeed Signal is specifically designed to address VPNs and Proxies by providing comprehensive visibility and control over network traffic.","footnotes":""},"categories":[1],"tags":[114,105,15],"class_list":["post-36287","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-it-management","tag-lightspeed-signal","tag-web-content-filtering"],"acf":{"authors":[18011]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>How Lightspeed Signal Tackles VPNs and Proxies | Blog | Lightspeed Systems<\/title>\n<meta name=\"description\" content=\"Lightspeed Signal is specifically designed to address VPNs and Proxies by providing comprehensive visibility and control over network 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