{"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\/fi\/blog\/from-anonymity-to-accountability-how-lightspeed-signal-tackles-vpns-and-proxies\/","title":{"rendered":"Anonymiteetist\u00e4 vastuullisuuteen: Miten Lightspeed Signal k\u00e4sittelee VPN-palveluita ja v\u00e4lityspalvelimia"},"content":{"rendered":"<p>Opiskelijat l\u00f6yt\u00e4v\u00e4t yh\u00e4 enemm\u00e4n tapoja ohittaa verkkosuodattimia k\u00e4ytt\u00e4m\u00e4ll\u00e4 VPN-palveluita, v\u00e4lityspalvelimia ja anonymisoijia koulun my\u00f6nt\u00e4mill\u00e4 laitteilla. T\u00e4m\u00e4 trendi <a href=\"https:\/\/www.lightspeedsystems.com\/fi\/blog\/lightning-chat-proxies-vpns-and-the-hidden-risks-on-school-devices\/\" target=\"_blank\" rel=\"noreferrer noopener\">aiheuttaa merkitt\u00e4vi\u00e4 riskej\u00e4 verkon turvallisuudelle ja vaatimustenmukaisuudelle,<\/a> mik\u00e4 tekee verkkoturvallisuudesta kiireellisen huolenaiheen IT-johtajille K-12-kouluissa.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-do-i-keep-our-school-network-secure\">&quot;Kuinka pid\u00e4n kouluverkkoni turvallisena?&quot;<\/h2>\n\n\n\n<p>Koulujen pyrkiess\u00e4 tarjoamaan turvallisen verkko-oppimisymp\u00e4rist\u00f6n, oppilaiden internet-yhteyden hallinnan haasteesta tulee yh\u00e4 monimutkaisempi. VPN-verkkojen ja v\u00e4lityspalvelimien yleistyminen antaa oppilaille mahdollisuuden peitt\u00e4\u00e4 verkkotoimintansa, mik\u00e4 voi johtaa luvattomaan sis\u00e4ll\u00f6n k\u00e4ytt\u00f6\u00f6n ja mahdollisiin tietoturvaloukkauksiin. Ilman oikeita ty\u00f6kaluja IT-osastoilla voi olla vaikeuksia yll\u00e4pit\u00e4\u00e4 vaatimustenmukaisuutta ja suojata arkaluonteisia tietoja.<\/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=\"Opiskelijat yritt\u00e4v\u00e4t kiert\u00e4\u00e4 suodatusta VPN- tai v\u00e4lityspalvelimilla | Merkkej\u00e4 siit\u00e4, ett\u00e4 tarvitset Lightspeed-signaalia\" 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\">VPN-palveluiden ja v\u00e4lityspalvelimien riskit kouluverkon tietoturvalle ja vaatimustenmukaisuudelle<\/h2>\n\n\n\n<p>Opiskelijat turvautuvat usein n\u00e4ihin ty\u00f6kaluihin kiert\u00e4\u00e4kseen internet-rajoituksia, <strong>mik\u00e4 voi johtaa:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Lis\u00e4\u00e4ntynyt haavoittuvuus:<\/strong> Suodattimien ohittaminen voi altistaa verkon <a href=\"https:\/\/www.lightspeedsystems.com\/fi\/challenges\/security\/\" target=\"_blank\" rel=\"noreferrer noopener\">haittaohjelmat ja muut kyberuhat.<\/a><\/li>\n\n\n\n<li><strong>Vaatimustenmukaisuusongelmat: <\/strong>Koulujen on noudatettava oppilaiden internetin k\u00e4ytt\u00f6\u00e4 koskevia m\u00e4\u00e4r\u00e4yksi\u00e4, ja valvomaton k\u00e4ytt\u00f6 voi johtaa rikkomuksiin.<\/li>\n\n\n\n<li><strong>Resurssien tyhjennys: <\/strong>IT-tiimit saattavat kokea itsens\u00e4 ylikuormitetuiksi tutkiessaan ja reagoidessaan luvattomiin k\u00e4ytt\u00f6yrityksiin.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-how-lightspeed-signal-solves-the-issue\">Miten Lightspeed Signal\u2122 ratkaisee ongelman<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.lightspeedsystems.com\/fi\/products\/lightspeed-signal\/\" target=\"_blank\" rel=\"noreferrer noopener\">Valonnopeussignaali<\/a> on erityisesti suunniteltu vastaamaan n\u00e4ihin haasteisiin tarjoamalla kattavan n\u00e4kyvyyden ja hallinnan verkkoliikenteeseen. N\u00e4in se toimii:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Liikenteen analyysi:<\/strong> Signal tunnistaa yritykset peitt\u00e4\u00e4 k\u00e4ytt\u00e4jien sijainteja v\u00e4lityspalvelimien tai VPN-palveluiden avulla. T\u00e4m\u00e4 ennakoiva l\u00e4hestymistapa antaa IT-tiimeille mahdollisuuden reagoida nopeasti mahdollisiin uhkiin.<\/li>\n\n\n\n<li><strong>Automaattiset h\u00e4lytykset: <\/strong>IT-johtajien 93%:n ilmaiseman tarpeen automatisoiduille h\u00e4lytyksille VPN- ja v\u00e4lityspalvelinten k\u00e4yt\u00f6st\u00e4, Signal varmistaa, ett\u00e4 koulut voivat <a href=\"https:\/\/www.lightspeedsystems.com\/fi\/challenges\/compliance\/\" target=\"_blank\" rel=\"noreferrer noopener\">yll\u00e4pit\u00e4\u00e4 vaatimustenmukaisuutta<\/a> ja vahvistaa tietoturvaansa ilman jatkuvaa manuaalista valvontaa.<\/li>\n\n\n\n<li><strong>K\u00e4ytt\u00e4j\u00e4yst\u00e4v\u00e4llinen k\u00e4ytt\u00f6liittym\u00e4: <\/strong>Kaikki tiedot ja h\u00e4lytykset ovat k\u00e4ytett\u00e4viss\u00e4 yhden intuitiivisen k\u00e4ytt\u00f6liittym\u00e4n kautta, mik\u00e4 yksinkertaistaa IT-tiimien hallintaprosessia.<\/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\">Loppusanat: Et voi ratkaista sit\u00e4, mit\u00e4 et n\u00e4e<\/h2>\n\n\n\n<p>Lightspeed Signalista on tullut v\u00e4ltt\u00e4m\u00e4t\u00f6n ty\u00f6kalu kouluille, jotka pyrkiv\u00e4t suojaamaan verkkojaan luvattomalta k\u00e4yt\u00f6lt\u00e4. Tarjoamalla tarvittavan n\u00e4kyvyyden ja hallinnan oppilaiden internetin k\u00e4ytt\u00f6\u00f6n Signal ei ainoastaan auta koulupiirin IT-johtajia navigoimaan kyberturvallisuuden monimutkaisuudessa, vaan my\u00f6s edist\u00e4\u00e4 turvallisempaa oppimisymp\u00e4rist\u00f6\u00e4.<\/p>\n\n\n\n<p>Oletko valmis parantamaan verkkoturvallisuuttasi ja varmistamaan koulusi vaatimustenmukaisuuden? Ota selv\u00e4\u00e4, miten Lightspeed Signal voi antaa IT-tiimillesi lis\u00e4arvoa <a href=\"https:\/\/www.lightspeedsystems.com\/fi\/request-a-demo\/\" target=\"_blank\" rel=\"noreferrer noopener\">ilmainen demo t\u00e4n\u00e4\u00e4n<\/a>!<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Oppilaat l\u00f6yt\u00e4v\u00e4t yh\u00e4 useammin tapoja ohittaa verkkosuodattimia k\u00e4ytt\u00e4m\u00e4ll\u00e4 VPN-yhteyksi\u00e4, v\u00e4lityspalvelimia ja anonymisoijia koulun my\u00f6nt\u00e4mill\u00e4 laitteilla. T\u00e4m\u00e4 suuntaus aiheuttaa merkitt\u00e4vi\u00e4 riskej\u00e4 verkon tietoturvalle ja vaatimustenmukaisuudelle, mik\u00e4 tekee siit\u00e4 kiireellisen huolenaiheen IT-johtajille peruskouluissa ja lukioissa.<\/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 traffic.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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