{"id":121752,"date":"2025-02-07T09:46:03","date_gmt":"2025-02-07T07:46:03","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/vypusk-tails-6-12-ustranyaet-kriticheskie-uyazvimosti-bezopasnosti"},"modified":"2025-02-07T09:46:03","modified_gmt":"2025-02-07T07:46:03","slug":"vypusk-tails-6-12-ustranyaet-kriticheskie-uyazvimosti-bezopasnosti","status":"publish","type":"post","link":"https:\/\/prohoster.info\/da\/blog\/news\/vypusk-tails-6-12-ustranyaet-kriticheskie-uyazvimosti-bezopasnosti","title":{"rendered":"Udgivelsen af Tails 6.12 l\u00f8ser kritiske sikkerheds-s\u00e5rbarheder.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"Udgivelsen af Tails 6.12 l\u00f8ser kritiske sikkerheds-s\u00e5rbarheder.\" src=\"\/wp-content\/uploads\/2025\/02\/00296b0c9f2692dbcb65d1521204bba5.jpg\" style=\"display:block;margin: 0 auto;\" \/>                                    <\/p>\n<p>Den 6. februar 2025 annoncerede udviklerteamet bag Tails udgivelsen af en ny version af deres privatlivsorienterede distribution, Tails 6.12. I denne version blev kritiske sikkerhedss\u00e5rbarheder rettet, og nye funktionsopdateringer blev tilf\u00f8jet.<\/p>\n<p>Husk, at distributionen er baseret p\u00e5 Debian GNU\/Linux, er beregnet til installation p\u00e5 en USB-n\u00f8gle, inkluderer v\u00e6rkt\u00f8jer til digital sikkerhed og er fokuseret p\u00e5 at beskytte mod overv\u00e5gning og censur samt sikre privatliv og anonymitet.<\/p>\n<h4>Vigtige sikkerhedsrettelser<\/h4>\n<p>Under en ekstern sikkerhedsaudit udf\u00f8rt af Radically Open Security blev der opdaget flere s\u00e5rbarheder. De mest betydningsfulde er:<\/p>\n<ul>\n<li><strong>Forebyggelse af overv\u00e5gning af Tor-forbindelser<\/strong>: I tidligere versioner (f\u00f8r Tails 6.11) kunne s\u00e5rbarheder i Onion Circuits og indpakningen af Tor Browser tillade en angriber, der allerede havde overtaget kontrol over applikationen, at overv\u00e5ge eller \u00e6ndre Tor-forbindelserne, hvilket kunne f\u00f8re til de-anonymisering af brugerne. Tails-udviklerne understreger, at der ikke er nogen beviser for, at disse s\u00e5rbarheder blev udnyttet i virkelige angreb.<\/li>\n<li><strong>Forbedring af sikkerheden i det permanente lager<\/strong>: En anden s\u00e5rbarhed gjorde det muligt for angribere, der allerede kontrollerede applikationen, at \u00e6ndre indstillingerne for det permanente lager. Denne patch sikrer en mere robust beskyttelse af brugernes data, selv i tilf\u00e6lde af hacking.<\/li>\n<\/ul>\n<h4>Andre \u00e6ndringer<\/h4>\n<p>Udover at fjerne s\u00e5rbarheder inkluderer Tails 6.12 andre rettelser og opdateringer for at forbedre brugeroplevelsen og optimere systemets ydeevne:<\/p>\n<ul>\n<li><strong>Fejlmeddelelse ved kryptering af det permanente lager<\/strong>: Ved en mislykket opdateringsfors\u00f8g af kryptering til LUKS2 modtager brugerne en meddelelse, der minimerer forvirringen.<\/li>\n<li><strong>Isoleret tilstand for Python-kode<\/strong>: Tails forts\u00e6tter med at k\u00f8re sin Python-kode i en isoleret tilstand, hvilket reducerer risiciene ved k\u00f8rsel af skadelige scripts.<\/li>\n<li><strong>Forenkling af fejlfindinginstruktioner<\/strong>: Udviklerne har forenklet instruktionerne for situationer, hvor automatisk opdatering ikke lykkes, hvilket g\u00f8r dem mindre skr\u00e6mmende og mere forst\u00e5elige.<\/li>\n<li><strong>L\u00f8sning p\u00e5 h\u00e6ngning af velkomstsk\u00e6rmen<\/strong>: Aktivering af det permanente lager for\u00e5rsager ikke l\u00e6ngere h\u00e6ngning af velkomstsk\u00e6rmen.<\/li>\n<li><strong>Forbedret tidsynkronisering<\/strong>: Genstart af Tor leverer nu en mere p\u00e5lidelig tidsynkronisering, hvilket mindsker forbindelsesproblemer.<\/li>\n<li><strong>Ny knap til at tjekke opdateringer<\/strong>: I v\u00e6rkt\u00f8jet &laquo;Om Tails&raquo; er der tilf\u00f8jet en knap til at kontrollere for nye opdateringer.<\/li>\n<li><strong>Hurtig adgang til terminalen<\/strong>: Nu kan brugerne \u00e5bne terminalvinduet ved at trykke p\u00e5 &laquo;Ctrl+Alt+T&raquo;.<\/li>\n<li><strong>Opdateringer af applikationer<\/strong>: Tails inkluderer opdaterede versioner af Tor Browser 14.0.5 og Thunderbird 128.6, som indeholder de nyeste sikkerheds- og ydelsesforbedringer.<\/li>\n<\/ul>\n<h4>Installation og opdatering<\/h4>\n<p>Brugere, der allerede arbejder p\u00e5 Tails 6.0 eller nyere versioner, kan automatisk opgradere til version 6.12. Hvis den automatiske opgradering mislykkes, anbefales det at udf\u00f8re en manuel opgradering.<\/p>\n<p> <noindex><noindex><\/p>\n<p>For nye brugere eller dem, der \u00f8nsker at udf\u00f8re en ren installation uden at gemme permanent lager, er der tilg\u00e6ngelige <a rel=\"nofollow\" href=\"https:\/\/tails.net\/install\/linux\/index.en.html\">installationsvejledninger til Linux<\/a>, samt til <a rel=\"nofollow\" href=\"https:\/\/tails.net\/install\/windows\/index.en.html\">Windows<\/a> og <a rel=\"nofollow\" href=\"https:\/\/tails.net\/install\/mac\/index.en.html\">macOS<\/a>.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p>Kilde: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/security\/17875369\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>6 \u0444\u0435\u0432\u0440\u0430\u043b\u044f 2025 \u0433\u043e\u0434\u0430 \u043a\u043e\u043c\u0430\u043d\u0434\u0430 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u043e\u0432 Tails \u043e\u0431\u044a\u044f\u0432\u0438\u043b\u0430 \u043e \u0432\u044b\u043f\u0443\u0441\u043a\u0435 \u043d\u043e\u0432\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0441\u0432\u043e\u0435\u0433\u043e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432\u0430, \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u043a\u043e\u043d\u0444\u0438\u0434\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u044c, Tails 6.12. \u0412 \u044d\u0442\u043e\u0439 \u0432\u0435\u0440\u0441\u0438\u0438 \u0431\u044b\u043b\u0438 \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u044b \u043a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b \u043d\u043e\u0432\u044b\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0435 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f. \u041d\u0430\u043f\u043e\u043c\u043d\u0438\u043c, \u0447\u0442\u043e \u0434\u0438\u0441\u0442\u0440\u0438\u0431\u0443\u0442\u0438\u0432 \u043e\u0441\u043d\u043e\u0432\u0430\u043d \u043d\u0430 Debian GNU\/Linux, \u043f\u0440\u0435\u0434\u043d\u0430\u0437\u043d\u0430\u0447\u0435\u043d \u0434\u043b\u044f \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 \u043d\u0430 \u0444\u043b\u0435\u0448\u043a\u0443, \u0432\u043a\u043b\u044e\u0447\u0430\u0435\u0442 \u0432 \u0441\u0435\u0431\u044f \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0446\u0438\u0444\u0440\u043e\u0432\u043e\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d \u043d\u0430 [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":121753,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-121752","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"6 \u0444\u0435\u0432\u0440\u0430\u043b\u044f 2025 \u0433\u043e\u0434\u0430 \u043a\u043e\u043c\u0430\u043d\u0434\u0430.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" 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