{"id":110816,"date":"2023-10-13T15:10:21","date_gmt":"2023-10-13T13:10:24","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/reliz-tor-browser-13-0"},"modified":"2023-10-13T15:10:21","modified_gmt":"2023-10-13T13:10:24","slug":"reliz-tor-browser-13-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/pt\/blog\/news\/reliz-tor-browser-13-0","title":{"rendered":"Lan\u00e7amento do Tor Browser 13.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Foi lan\u00e7ado um grande update do navegador especializado Tor Browser 13.0, que migrou para a vers\u00e3o ESR do Firefox 115. O navegador \u00e9 focado em garantir anonimato, seguran\u00e7a e privacidade, redirecionando todo o tr\u00e1fego apenas pela rede Tor. N\u00e3o \u00e9 poss\u00edvel se conectar diretamente atrav\u00e9s da rede padr\u00e3o do sistema atual, o que impede o rastreamento do verdadeiro endere\u00e7o IP do usu\u00e1rio (no caso de um hack ao navegador, atacantes podem acessar as configura\u00e7\u00f5es de rede do sistema, por isso, para bloquear vazamentos potenciais, \u00e9 recomend\u00e1vel usar produtos como o Whonix). As compila\u00e7\u00f5es do Tor Browser est\u00e3o dispon\u00edveis para Linux, Android, Windows e macOS.    <\/p>\n<p>Para garantir uma prote\u00e7\u00e3o adicional, o Tor Browser possui a configura\u00e7\u00e3o \"HTTPS Only\", que permite a criptografia do tr\u00e1fego em todos os sites onde isso \u00e9 poss\u00edvel. Para reduzir as amea\u00e7as de ataques usando JavaScript, o complemento NoScript \u00e9 inclu\u00eddo por padr\u00e3o, bloqueando plugins. Para combater a censura e a inspe\u00e7\u00e3o de tr\u00e1fego, s\u00e3o utilizados fteproxy e obfs4proxy.     <\/p>\n<p>Para a cria\u00e7\u00e3o de um canal de comunica\u00e7\u00e3o criptografado em ambientes que bloqueiam qualquer tr\u00e1fego exceto HTTP, s\u00e3o oferecidos transportes alternativos que, por exemplo, permitem contornar tentativas de bloquear o Tor na China. Para prote\u00e7\u00e3o contra rastreamento da movimenta\u00e7\u00e3o do usu\u00e1rio e para evitar caracter\u00edsticas espec\u00edficas de cada visitante, as APIs WebGL, WebGL2, WebAudio, Social, SpeechSynthesis, Touch, AudioContext, HTMLMediaElement, Mediastream, Canvas, SharedWorker, WebAudio, Permissions, MediaDevices.enumerateDevices e screen.orientation foram desativadas ou limitadas, assim como foram desativados os meios de envio de telemetria, Pocket, Reader View, HTTP Alternative-Services, MozTCPSocket, &#171;link rel=preconnect&#187;, e foi modificado o libmdns.      <\/p>\n<p>Na nova vers\u00e3o:  <\/p>\n<ul>\n<li class=\"l\"> Foi realizada a migra\u00e7\u00e3o para a base de c\u00f3digo do Firefox 115 ESR e a vers\u00e3o est\u00e1vel do Tor 0.4.8.7. Durante a transi\u00e7\u00e3o para a nova vers\u00e3o do Firefox, foi realizado um auditoria das altera\u00e7\u00f5es desde o surgimento da vers\u00e3o ESR do Firefox 102, e foram desativados patches que apresentavam d\u00favidas quanto \u00e0 seguran\u00e7a e privacidade. Entre outras mudan\u00e7as, foi substitu\u00eddo o c\u00f3digo de convers\u00e3o de string para double, desativada a fun\u00e7\u00e3o de compartilhamento de links recentes, desativada a API para salvar PDF, removidos o servi\u00e7o e a interface de oculta\u00e7\u00e3o autom\u00e1tica de banners de consentimento de cookies, e eliminado o interface de reconhecimento de texto.\n<li class=\"l\"> Os \u00edcones foram atualizados e o logotipo do aplicativo foi refinado, mantendo o reconhecimento geral.  <center><img decoding=\"async\" alt=\"Lan\u00e7amento do Tor Browser 13.0\" src=\"\/wp-content\/uploads\/2023\/10\/48fe481043bc75cf5152ff2003853559.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Foi proposta uma nova implementa\u00e7\u00e3o da p\u00e1gina inicial (\"about:tor\"), not\u00e1vel pela adi\u00e7\u00e3o do logotipo, simplifica\u00e7\u00e3o do design e pela inclus\u00e3o apenas da barra de pesquisa e do bot\u00e3o \"onionize\" para acessar o DuckDuckGo atrav\u00e9s do servi\u00e7o onion. Ao renderizar a p\u00e1gina inicial, foi melhorado o suporte a leitores de tela e ferramentas para pessoas com defici\u00eancias. A exibi\u00e7\u00e3o da barra de favoritos foi habilitada. Um problema com a exibi\u00e7\u00e3o da \"tela vermelha da morte\", que ocorria devido a uma falha na verifica\u00e7\u00e3o da conex\u00e3o com a rede Tor, foi resolvido.\n<p>Tornou-se:  <center><img decoding=\"async\" alt=\"Lan\u00e7amento do Tor Browser 13.0\" src=\"\/wp-content\/uploads\/2023\/10\/def6d74d5cd3ca28614e8c55c2a3848b.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>  <\/p>\n<p>Era:  <center><img decoding=\"async\" alt=\"Lan\u00e7amento do Tor Browser 13.0\" src=\"\/wp-content\/uploads\/2023\/10\/52e48e20f53760599e9adf85228b7abd.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>      <\/p>\n<li class=\"l\"> O tamanho das novas janelas foi aumentado, sendo que agora \u00e9 selecionada por padr\u00e3o uma propor\u00e7\u00e3o mais conveniente para usu\u00e1rios de telas widescreen. Para evitar vazamentos de informa\u00e7\u00f5es sobre o tamanho da tela e da janela, o Tor Browser utiliza um mecanismo de letterboxing, que adiciona margens ao redor do conte\u00fado das p\u00e1ginas da web. Nas vers\u00f5es anteriores, ao redimensionar a janela, o tamanho da \u00e1rea ativa mudava em incrementos de 200\u00d7100 pixels, mas era limitado a uma resolu\u00e7\u00e3o m\u00e1xima de 1000\u00d71000, o que criava problemas com alguns sites que mostravam barras de rolagem horizontais ou exibiam vers\u00f5es para tablets e dispositivos m\u00f3veis devido \u00e0 largura insuficiente. Para resolver esse problema, a resolu\u00e7\u00e3o m\u00e1xima foi aumentada para 1400\u00d7900 e a l\u00f3gica de altera\u00e7\u00e3o de tamanho foi modificada.    <center><img decoding=\"async\" alt=\"Lan\u00e7amento do Tor Browser 13.0\" src=\"\/wp-content\/uploads\/2023\/10\/ff6dc0636f3fedbe871dc0ca37b72a3f.png\" style=\"display:block;margin: 0 auto;\" \/><\/center>\n<li class=\"l\"> Foi realizada a transi\u00e7\u00e3o para um novo esquema de nomenclatura de pacotes, correspondente ao padr\u00e3o \"${ARTIFACT}-${OS}-${ARCH}-${VERSION}.${EXT}\". Por exemplo, o pacote para macOS, que antes era fornecido como \"TorBrowser-12.5-macos_ALL.dmg\", agora possui a forma \"tor-browser-macos-13.0.dmg\".\n<li class=\"l\"> Ao escolher o modo \"Safest\" para busca no DuckDuckGo, agora \u00e9 utilizado o acesso \u00e0 vers\u00e3o do site sem JavaScript.\n<li class=\"l\"> A prote\u00e7\u00e3o contra vazamentos via WebRTC foi refor\u00e7ada.\n<li class=\"l\"> Foi habilitada a limpeza dos par\u00e2metros da URL utilizados para rastrear movimentos (por exemplo, par\u00e2metros mc_eid e fbclid, que s\u00e3o removidos ao clicar em links de p\u00e1ginas do Facebook).\n<li class=\"l\"> A configura\u00e7\u00e3o javascript.options.large_arraybuffers foi removida.\n<li class=\"l\"> Na plataforma Linux, a configura\u00e7\u00e3o browser.tabs.searchclipboardfor.middleclick foi desativada.  <\/ul>\n<p>Fonte: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=59924\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u0444\u043e\u0440\u043c\u0438\u0440\u043e\u0432\u0430\u043d \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 \u0440\u0435\u043b\u0438\u0437 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430 Tor Browser 13.0, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u043e\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u043b\u0451\u043d \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u043d\u0430 ESR-\u0432\u0435\u0442\u043a\u0443 Firefox 115. \u0411\u0440\u0430\u0443\u0437\u0435\u0440 \u0441\u043e\u0441\u0440\u0435\u0434\u043e\u0442\u043e\u0447\u0435\u043d \u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0438 \u0430\u043d\u043e\u043d\u0438\u043c\u043d\u043e\u0441\u0442\u0438, \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u043f\u0440\u0438\u0432\u0430\u0442\u043d\u043e\u0441\u0442\u0438, \u0432\u0435\u0441\u044c \u0442\u0440\u0430\u0444\u0438\u043a \u043f\u0435\u0440\u0435\u043d\u0430\u043f\u0440\u0430\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0442\u043e\u043b\u044c\u043a\u043e \u0447\u0435\u0440\u0435\u0437 \u0441\u0435\u0442\u044c Tor. \u041e\u0431\u0440\u0430\u0442\u0438\u0442\u044c\u0441\u044f \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0447\u0435\u0440\u0435\u0437 \u0448\u0442\u0430\u0442\u043d\u043e\u0435 \u0441\u0435\u0442\u0435\u0432\u043e\u0435 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0435 \u0442\u0435\u043a\u0443\u0449\u0435\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u043d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e, \u0447\u0442\u043e \u043d\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0442\u0441\u043b\u0435\u0434\u0438\u0442\u044c \u0440\u0435\u0430\u043b\u044c\u043d\u044b\u0439 IP-\u0430\u0434\u0440\u0435\u0441 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f (\u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u0432\u0437\u043b\u043e\u043c\u0430 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u0430, \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u0435 \u043c\u043e\u0433\u0443\u0442 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":110817,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-110816","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\" 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