{"id":170,"date":"2026-07-30T22:34:07","date_gmt":"2026-07-30T22:34:07","guid":{"rendered":"https:\/\/vpnappformac.com\/what-is-pptp-vpn-protocol-obsolete\/"},"modified":"2026-07-30T22:34:07","modified_gmt":"2026-07-30T22:34:07","slug":"what-is-pptp-vpn-protocol-obsolete","status":"publish","type":"post","link":"https:\/\/vpnappformac.com\/pt\/what-is-pptp-vpn-protocol-obsolete\/","title":{"rendered":"O que \u00e9 PPTP? Por que este protocolo VPN antigo se tornou obsoleto"},"content":{"rendered":"<h1>O que \u00e9 PPTP? Por que este protocolo VPN antigo se tornou obsoleto<\/h1>\n<p>Se voc\u00ea encontrou PPTP em um antigo guia VPN, menu de roteador ou nota de configura\u00e7\u00e3o do local de trabalho, voc\u00ea est\u00e1 olhando para um dos primeiros protocolos de tunelamento VPN amplamente usados. Isso ajudou a simplificar o acesso remoto \u00e0 rede privada em uma \u00e9poca em que conex\u00f5es dial-up e redes PPP eram comuns.<\/p>\n<p>Essa hist\u00f3ria explica porque PPTP ainda aparece em documenta\u00e7\u00e3o mais antiga. Isso n\u00e3o significa que seja uma boa escolha padr\u00e3o hoje.<\/p>\n<p>Este guia explica o que \u00e9 PPTP, por que se tornou popular, por que agora \u00e9 tratado como obsoleto e como pensar em op\u00e7\u00f5es de protocolo VPN mais seguras sem se perder no jarg\u00e3o de rede.<\/p>\n<h2>O que \u00e9 PPTP?<\/h2>\n<p>PPTP significa Point-to-Point Tunneling Protocol. O significado de PPTP \u00e9 bastante literal: ele foi projetado para transportar tr\u00e1fego de rede ponto a ponto atrav\u00e9s de um t\u00fanel em uma rede IP.<\/p>\n<p>O RFC original de 1999 descreve PPTP como uma forma de encapsular o tr\u00e1fego PPP em redes IP. Esse contexto \u00e9 importante. PPP j\u00e1 estava familiarizado com redes dial-up, ent\u00e3o PPTP se encaixava no mundo das redes de sua \u00e9poca. Ele proporcionou \u00e0s organiza\u00e7\u00f5es uma maneira pr\u00e1tica de estender o acesso \u00e0 rede privada pela Internet p\u00fablica, sem exigir que cada usu\u00e1rio entendesse os detalhes de n\u00edvel inferior.<\/p>\n<p>Em termos mais simples, o protocolo PPTP criou um t\u00fanel entre o dispositivo de um usu\u00e1rio e um terminal de rede remoto. Ele usou uma conex\u00e3o de controle mais um t\u00fanel GRE para transportar o tr\u00e1fego. Para muitos usu\u00e1rios e administradores na d\u00e9cada de 1990 e in\u00edcio de 2000, o atrativo n\u00e3o era a eleg\u00e2ncia. Acontece que PPTP estava dispon\u00edvel, era compreens\u00edvel e relativamente f\u00e1cil de implantar.<\/p>\n<h2>Por que PPTP se tornou t\u00e3o popular?<\/h2>\n<p>PPTP tornou-se popular porque correspondia \u00e0s necessidades e limites de sua \u00e9poca.<\/p>\n<p>Tinha tr\u00eas vantagens pr\u00e1ticas:<\/p>\n<ul>\n<li>Funcionou com conceitos de rede familiares baseados em PPP.<\/li>\n<li>Era mais simples de configurar do que muitas alternativas da \u00e9poca.<\/li>\n<li>Ele apareceu em fluxos de trabalho comuns de sistemas operacionais e dispositivos de rede, o que facilitou a repeti\u00e7\u00e3o de guias antigos.<\/li>\n<\/ul>\n<p>Esse \u00faltimo ponto \u00e9 um dos motivos pelos quais PPTP ainda aparece hoje. Um protocolo pode permanecer vis\u00edvel nas p\u00e1ginas de configura\u00e7\u00e3o e nos resultados de pesquisa muito depois de deixar de ser uma escolha sensata para as expectativas modernas de privacidade e seguran\u00e7a.<\/p>\n<p>PPTP tamb\u00e9m tinha reputa\u00e7\u00e3o de velocidade. Mas a velocidade por si s\u00f3 n\u00e3o \u00e9 suficiente quando as premissas de seguran\u00e7a do protocolo n\u00e3o se sustentam mais. Um t\u00fanel legado r\u00e1pido ainda pode ser a escolha errada para navega\u00e7\u00e3o confidencial, trabalho remoto, acesso a contas ou viagens.<\/p>\n<h2>Por que PPTP agora \u00e9 considerado obsoleto?<\/h2>\n<p>PPTP \u00e9 considerado obsoleto porque o modelo de seguran\u00e7a em torno de implanta\u00e7\u00f5es comuns de PPTP n\u00e3o envelheceu bem.<\/p>\n<p>Um problema importante \u00e9 o hist\u00f3rico de autentica\u00e7\u00e3o em torno de MS-CHAP v2, que foi amplamente associado ao uso de VPN baseado em PPTP. A Microsoft publicou um comunicado de seguran\u00e7a de 2012 sobre a fraqueza do MS-CHAP v2 e aconselhou o uso de tecnologias de t\u00fanel VPN mais seguras quando apropriado. Para um usu\u00e1rio VPN geral, a conclus\u00e3o \u00e9 direta: uma conex\u00e3o pode \u201cfuncionar\u201d enquanto ainda depende de suposi\u00e7\u00f5es antigas que n\u00e3o s\u00e3o mais consideradas seguras o suficiente.<\/p>\n<p>H\u00e1 tamb\u00e9m um sinal de plataforma mais amplo. Em 2024, a Microsoft declarou que PPTP e L2TP est\u00e3o sendo descontinuados em vers\u00f5es futuras de Windows Server. Isso n\u00e3o diz nada sobre o suporte ao produto VPN Satelites e n\u00e3o deve ser lido dessa forma. Isso mostra que PPTP pertence \u00e0 categoria de tecnologia de rede legada, e n\u00e3o ao conselho de protocolo padr\u00e3o moderno.<\/p>\n<p>O RFC original tamb\u00e9m \u00e9 um contexto hist\u00f3rico \u00fatil. Ele descreve PPTP como informativo e n\u00e3o como um padr\u00e3o da Internet. Isso n\u00e3o torna algo inseguro automaticamente, mas refor\u00e7a a ideia de que PPTP deve ser entendido em seu tempo e prop\u00f3sito originais.## PPTP est\u00e1 seguro hoje?<\/p>\n<p>Para o uso de VPN pelo consumidor moderno, a resposta cuidadosa para &#8220;\u00e9 PPTP seguro&#8221; \u00e9: n\u00e3o trate PPTP como um padr\u00e3o moderno seguro.<\/p>\n<p>Isso n\u00e3o significa que todas as refer\u00eancias antigas de PPTP sejam maliciosas ou que todas as notas hist\u00f3ricas de configura\u00e7\u00e3o estavam erradas no momento. Isso significa que o protocolo e seus padr\u00f5es de autentica\u00e7\u00e3o comuns v\u00eam de uma era de seguran\u00e7a anterior. Os usu\u00e1rios atuais do VPN geralmente t\u00eam melhores op\u00e7\u00f5es dispon\u00edveis por meio de aplicativos VPN modernos, sistemas operacionais ou configura\u00e7\u00f5es aprovadas pela organiza\u00e7\u00e3o.<\/p>\n<p>Se voc\u00ea vir PPTP em um conjunto de instru\u00e7\u00f5es antigo, trate isso como um motivo para pausar e verificar:<\/p>\n<ul>\n<li>Este guia \u00e9 atual?<\/li>\n<li>Vem do servi\u00e7o, do local de trabalho ou do fornecedor do dispositivo que voc\u00ea realmente usa?<\/li>\n<li>Seu aplicativo VPN ou material de ajuda oficial lista uma op\u00e7\u00e3o de protocolo compat\u00edvel mais recente?<\/li>\n<li>Voc\u00ea est\u00e1 usando a conex\u00e3o para contas confidenciais, recursos de trabalho, viagens ou navega\u00e7\u00e3o privada?<\/li>\n<\/ul>\n<p>Se a resposta envolver algo delicado, as instru\u00e7\u00f5es antigas do PPTP merecem cuidado extra.<\/p>\n<h2>O que dizem as fontes aprovadas, em ingl\u00eas simples<\/h2>\n<p>O padr\u00e3o \u00fatil nas fontes aprovadas \u00e9 consistente: PPTP era pr\u00e1tico em seu contexto original, mas n\u00e3o \u00e9 mais onde usu\u00e1rios cuidadosos de VPN deveriam come\u00e7ar.<\/p>\n<p>O IETF RFC explica o design hist\u00f3rico. PPTP foi constru\u00eddo em torno do tunelamento PPP sobre IP, o que fazia sentido quando PPP era uma base de rede comum.<\/p>\n<p>O comunicado de 2012 da Microsoft explica por que os padr\u00f5es de autentica\u00e7\u00e3o comuns em torno de PPTP se tornaram uma preocupa\u00e7\u00e3o s\u00e9ria. A li\u00e7\u00e3o do usu\u00e1rio \u00e9 n\u00e3o confundir uma conex\u00e3o bem-sucedida com uma escolha de seguran\u00e7a moderna e forte.<\/p>\n<p>A nota de descontinua\u00e7\u00e3o da Microsoft para 2024 mostra que as principais orienta\u00e7\u00f5es da plataforma foram afastadas de PPTP e L2TP para vers\u00f5es futuras de Windows Server. Este \u00e9 um sinal da ind\u00fastria, n\u00e3o uma reivindica\u00e7\u00e3o de recurso VPN Satelites.<\/p>\n<p>O explicador Palo Alto Networks fornece uma vis\u00e3o geral leg\u00edvel de como PPTP funcionou: um canal de controle, tunelamento GRE, configura\u00e7\u00e3o simples e apelo hist\u00f3rico de velocidade. Essas mesmas caracter\u00edsticas ajudam a explicar por que ele se espalhou t\u00e3o amplamente e por que ainda aparece em materiais legados.<\/p>\n<h2>Como fazer escolhas de protocolo VPN mais seguras hoje<\/h2>\n<p>Voc\u00ea n\u00e3o precisa memorizar todos os protocolos VPN para tomar uma decis\u00e3o melhor. Uma regra pr\u00e1tica \u00e9 suficiente: prefira as op\u00e7\u00f5es de protocolo VPN atuais e suportadas do servi\u00e7o, aplicativo, fornecedor do dispositivo ou local de trabalho que \u00e9 realmente respons\u00e1vel pela sua conex\u00e3o.<\/p>\n<p>Para leitores de VPN Satelites, a maneira segura de usar este artigo \u00e9 como um filtro para conselhos antigos. Quando voc\u00ea vir um guia que diz para voc\u00ea usar PPTP, n\u00e3o o siga apenas porque as etapas s\u00e3o simples. Verifique as configura\u00e7\u00f5es atuais do aplicativo, os materiais de ajuda oficiais ou as instru\u00e7\u00f5es atuais da sua organiza\u00e7\u00e3o.<\/p>\n<p>Se voc\u00ea usa VPN Unlimited by KeepSolid, mantenha o mesmo h\u00e1bito: revise as op\u00e7\u00f5es de protocolo atuais e os materiais de ajuda oficiais dispon\u00edveis para sua configura\u00e7\u00e3o. Evite presumir que um protocolo legado mencionado em um guia antigo reflete a melhor escolha atual.<\/p>\n<p>Isto \u00e9 especialmente importante quando voc\u00ea est\u00e1:<\/p>\n<ul>\n<li>fazer login em contas importantes;<\/li>\n<li>usar Wi-Fi p\u00fablico durante viagens;<\/li>\n<li>conectar-se a recursos de trabalho;<\/li>\n<li>tratamento de arquivos pessoais ou p\u00e1ginas de pagamento;<\/li>\n<li>seguindo as instru\u00e7\u00f5es copiadas de um roteador antigo ou de uma postagem no f\u00f3rum.<\/li>\n<\/ul>\n<p>Nessas situa\u00e7\u00f5es, &#8220;conecta&#8221; n\u00e3o \u00e9 o padr\u00e3o desejado. Voc\u00ea deseja uma configura\u00e7\u00e3o atual e compat\u00edvel que se adapte ao seu dispositivo e caso de uso.<\/p>\n<h2>Por que os guias PPTP antigos ainda est\u00e3o onlineOs conselhos protocolares antigos tendem a sobreviver por raz\u00f5es pr\u00e1ticas. Um guia pode ter sido preciso quando foi escrito. A interface do roteador ainda pode mostrar r\u00f3tulos de menu antigos. Um documento de local de trabalho pode ter sido copiado durante anos. Os resultados da pesquisa podem exibir p\u00e1ginas de configura\u00e7\u00e3o desatualizadas porque correspondem exatamente \u00e0s palavras digitadas pelo usu\u00e1rio.<\/h2>\n<p>\u00c9 por isso que PPTP pode parecer confuso. O termo ainda est\u00e1 vis\u00edvel, mas visibilidade n\u00e3o \u00e9 o mesmo que recomenda\u00e7\u00e3o.<\/p>\n<p>Ao ler os conselhos de configura\u00e7\u00e3o de VPN, verifique a data, a fonte e a finalidade da instru\u00e7\u00e3o. Um explicador hist\u00f3rico pode ser \u00fatil. Um guia de configura\u00e7\u00e3o atual deve corresponder ao aplicativo, sistema operacional e servi\u00e7o que voc\u00ea realmente usa hoje.<\/p>\n<h2>Perguntas frequentes r\u00e1pidas sobre PPTP<\/h2>\n<h3>O que significa PPTP?<\/h3>\n<p>PPTP significa Point-to-Point Tunneling Protocol. \u00c9 um protocolo de tunelamento VPN mais antigo associado \u00e0 rede baseada em PPP.<\/p>\n<h3>Por que PPTP foi t\u00e3o usado?<\/h3>\n<p>Foi relativamente f\u00e1cil de implantar, familiar para administradores que trabalham com redes da era PPP e amplamente presente em sistemas operacionais mais antigos e fluxos de trabalho de dispositivos de rede.<\/p>\n<h3>PPTP \u00e9 um bom protocolo VPN agora?<\/h3>\n<p>Para uso moderno de VPN, PPTP deve ser tratado como um protocolo legado, n\u00e3o como um padr\u00e3o seguro. Se voc\u00ea vir PPTP em instru\u00e7\u00f5es antigas, verifique as orienta\u00e7\u00f5es oficiais atuais antes de us\u00e1-lo.<\/p>\n<h3>Isso significa que todos os protocolos de um guia antigo s\u00e3o inseguros?<\/h3>\n<p>N\u00e3o. Significa que o guia precisa de contexto. Verifique se as instru\u00e7\u00f5es s\u00e3o atuais, quem as publicou e se elas correspondem aos requisitos reais do seu aplicativo, dispositivo ou local de trabalho VPN.<\/p>\n<h3>VPN Satelites reivindica suporte ou n\u00e3o suporte de PPTP?<\/h3>\n<p>Este artigo n\u00e3o faz nenhuma reivindica\u00e7\u00e3o sobre suporte, n\u00e3o suporte, recomenda\u00e7\u00e3o, suspens\u00e3o de uso ou configura\u00e7\u00e3o de PPTP em VPN Satelites ou VPN Unlimited by KeepSolid. \u00c9 um guia educacional sobre o hist\u00f3rico de PPTP e cuidados na escolha do protocolo.<\/p>\n<h2>O resultado final<\/h2>\n<p>PPTP tornou-se popular porque resolveu um problema real no mundo das redes da d\u00e9cada de 1990: tornou o tunelamento de redes privadas mais acess\u00edvel com ferramentas familiares. Mas as expectativas de VPN mudaram. As orienta\u00e7\u00f5es de seguran\u00e7a, a dire\u00e7\u00e3o da plataforma e os h\u00e1bitos modernos de privacidade foram al\u00e9m de PPTP.<\/p>\n<p>Se voc\u00ea encontrar PPTP hoje, trate-o como uma pista legada. Use-o para reconhecer conselhos desatualizados e, em seguida, verifique as orienta\u00e7\u00f5es oficiais atuais do VPN antes de escolher um protocolo para navega\u00e7\u00e3o, viagem ou trabalho real.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PPTP ajudou a facilitar as conex\u00f5es VPN na d\u00e9cada de 1990, mas n\u00e3o atende mais \u00e0s expectativas modernas de privacidade e seguran\u00e7a. Aprenda o que significa PPTP, por que se tornou popular e como tratar os conselhos de protocolo antigos hoje.<\/p>\n","protected":false},"author":0,"featured_media":171,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[196],"tags":[261,8,4,165,6],"class_list":["post-170","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vpn-protocols","tag-legacy-technology","tag-online-privacy","tag-pptp","tag-vpn-protocols","tag-vpn-security"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>O que \u00e9 PPTP? Por que este protocolo VPN antigo se tornou obsoleto<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vpnappformac.com\/pt\/what-is-pptp-vpn-protocol-obsolete\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:locale:alternate\" content=\"en_US\" \/>\n<meta property=\"og:locale:alternate\" content=\"es_ES\" \/>\n<meta property=\"og:locale:alternate\" content=\"ru_RU\" \/>\n<meta property=\"og:locale:alternate\" content=\"ar\" \/>\n<meta property=\"og:locale:alternate\" content=\"hi_IN\" \/>\n<meta property=\"og:locale:alternate\" content=\"id_ID\" \/>\n<meta property=\"og:locale:alternate\" content=\"tr_TR\" \/>\n<meta property=\"og:locale:alternate\" content=\"fa_IR\" \/>\n<meta property=\"og:locale:alternate\" content=\"zh_CN\" \/>\n<meta property=\"og:locale:alternate\" content=\"fr_FR\" \/>\n<meta property=\"og:locale:alternate\" 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content=\"pa_IN\" \/>\n<meta property=\"og:locale:alternate\" content=\"gu\" \/>\n<meta property=\"og:locale:alternate\" content=\"kn\" \/>\n<meta property=\"og:locale:alternate\" content=\"ro_RO\" \/>\n<meta property=\"og:locale:alternate\" content=\"el\" \/>\n<meta property=\"og:locale:alternate\" content=\"he_IL\" \/>\n<meta property=\"og:locale:alternate\" content=\"cs_CZ\" \/>\n<meta property=\"og:locale:alternate\" content=\"hu_HU\" \/>\n<meta property=\"og:locale:alternate\" content=\"sv_SE\" \/>\n<meta property=\"og:locale:alternate\" content=\"da_DK\" \/>\n<meta property=\"og:locale:alternate\" content=\"nb_NO\" \/>\n<meta property=\"og:locale:alternate\" content=\"fi\" \/>\n<meta property=\"og:locale:alternate\" content=\"sr_RS\" \/>\n<meta property=\"og:locale:alternate\" content=\"hr\" \/>\n<meta property=\"og:locale:alternate\" content=\"bg_BG\" \/>\n<meta property=\"og:locale:alternate\" content=\"sk_SK\" \/>\n<meta property=\"og:locale:alternate\" content=\"kk\" 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property=\"og:locale:alternate\" content=\"de_DE\" \/>\n<meta property=\"og:locale:alternate\" content=\"ja\" \/>\n<meta property=\"og:locale:alternate\" content=\"ko_KR\" \/>\n<meta property=\"og:locale:alternate\" content=\"vi\" \/>\n<meta property=\"og:locale:alternate\" content=\"ur\" \/>\n<meta property=\"og:locale:alternate\" content=\"bn_BD\" \/>\n<meta property=\"og:locale:alternate\" content=\"th\" \/>\n<meta property=\"og:locale:alternate\" content=\"it_IT\" \/>\n<meta property=\"og:locale:alternate\" content=\"pl_PL\" \/>\n<meta property=\"og:locale:alternate\" content=\"uk\" \/>\n<meta property=\"og:locale:alternate\" content=\"nl_NL\" \/>\n<meta property=\"og:locale:alternate\" content=\"tl\" \/>\n<meta property=\"og:locale:alternate\" content=\"ms_MY\" \/>\n<meta property=\"og:locale:alternate\" content=\"ta_IN\" \/>\n<meta property=\"og:locale:alternate\" content=\"te\" \/>\n<meta property=\"og:locale:alternate\" content=\"mr\" \/>\n<meta property=\"og:locale:alternate\" content=\"pa_IN\" \/>\n<meta property=\"og:locale:alternate\" content=\"gu\" \/>\n<meta property=\"og:locale:alternate\" content=\"kn\" \/>\n<meta property=\"og:locale:alternate\" content=\"ro_RO\" \/>\n<meta property=\"og:locale:alternate\" content=\"el\" \/>\n<meta property=\"og:locale:alternate\" content=\"he_IL\" \/>\n<meta property=\"og:locale:alternate\" content=\"cs_CZ\" \/>\n<meta property=\"og:locale:alternate\" content=\"hu_HU\" \/>\n<meta property=\"og:locale:alternate\" content=\"sv_SE\" \/>\n<meta property=\"og:locale:alternate\" content=\"da_DK\" \/>\n<meta property=\"og:locale:alternate\" content=\"nb_NO\" \/>\n<meta property=\"og:locale:alternate\" content=\"fi\" \/>\n<meta property=\"og:locale:alternate\" content=\"sr_RS\" \/>\n<meta property=\"og:locale:alternate\" content=\"hr\" \/>\n<meta property=\"og:locale:alternate\" content=\"bg_BG\" \/>\n<meta property=\"og:locale:alternate\" content=\"sk_SK\" \/>\n<meta property=\"og:locale:alternate\" content=\"kk\" 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Por que este protocolo VPN antigo se tornou obsoleto\" \/>\n<meta property=\"og:description\" content=\"PPTP ajudou a facilitar as conex\u00f5es VPN na d\u00e9cada de 1990, mas n\u00e3o atende mais \u00e0s expectativas modernas de privacidade e seguran\u00e7a. Aprenda o que significa PPTP, por que se tornou popular e como tratar os conselhos de protocolo antigos hoje.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vpnappformac.com\/pt\/what-is-pptp-vpn-protocol-obsolete\/\" \/>\n<meta property=\"og:site_name\" content=\"VPN Unlimited for Mac\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-30T22:34:07+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data1\" content=\"259 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/vpnappformac.com\\\/what-is-pptp-vpn-protocol-obsolete\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/vpnappformac.com\\\/what-is-pptp-vpn-protocol-obsolete\\\/\"},\"author\":{\"name\":\"\",\"@id\":\"\"},\"headline\":\"O que \u00e9 PPTP? 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Why This Early VPN Protocol Became Obsolete\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/vpnappformac.com\\\/#website\",\"url\":\"https:\\\/\\\/vpnappformac.com\\\/\",\"name\":\"VPN Unlimited for Mac\",\"description\":\"VPN app for macOS by KeepSolid\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/vpnappformac.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"O que \u00e9 PPTP? Por que este protocolo VPN antigo se tornou obsoleto","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/vpnappformac.com\/pt\/what-is-pptp-vpn-protocol-obsolete\/","og_locale":"pt_BR","og_type":"article","og_title":"[:en]What Is PPTP? Why This Early VPN Protocol Became Obsolete[:es]\u00bfQu\u00e9 es PPTP? Por qu\u00e9 este protocolo inicial VPN se volvi\u00f3 obsoleto[:pt]O que \u00e9 PPTP? Por que este protocolo VPN antigo se tornou obsoleto[:ru]\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 PPTP? \u041f\u043e\u0447\u0435\u043c\u0443 \u044d\u0442\u043e\u0442 \u0440\u0430\u043d\u043d\u0438\u0439 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b VPN \u0443\u0441\u0442\u0430\u0440\u0435\u043b[:ar]\u0645\u0627 \u0647\u0648 PPTP\u061f \u0644\u0645\u0627\u0630\u0627 \u0623\u0635\u0628\u062d \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 VPN \u0627\u0644\u0645\u0628\u0643\u0631 \u0647\u0630\u0627 \u0642\u062f\u064a\u0645\u064b\u0627\u061f[:hi]PPTP \u0915\u094d\u092f\u093e \u0939\u0948? \u092f\u0939 \u092a\u094d\u0930\u093e\u0930\u0902\u092d\u093f\u0915 VPN \u092a\u094d\u0930\u094b\u091f\u094b\u0915\u0949\u0932 \u0905\u092a\u094d\u0930\u091a\u0932\u093f\u0924 \u0915\u094d\u092f\u094b\u0902 \u0939\u094b \u0917\u092f\u093e?[:id]Apa itu PPTP? Mengapa Protokol VPN Awal Ini Menjadi Usang[:tr]PPTP Nedir? Bu Erken VPN Protokol\u00fc Neden Eskidi?[:fa]PPTP \u0686\u06cc\u0633\u062a\u061f \u0686\u0631\u0627 \u0627\u06cc\u0646 \u067e\u0631\u0648\u062a\u06a9\u0644 VPN \u0627\u0648\u0644\u06cc\u0647 \u0645\u0646\u0633\u0648\u062e \u0634\u062f\u061f[:zh]\u4ec0\u4e48\u662f PPTP\uff1f\u4e3a\u4ec0\u4e48\u8fd9\u4e2a\u65e9\u671f\u7684 VPN \u534f\u8bae\u53d8\u5f97\u8fc7\u65f6[:fr]Qu'est-ce que PPTP\u00a0? Pourquoi ce premier protocole VPN est devenu obsol\u00e8te[:de]Was ist PPTP? Warum dieses fr\u00fche VPN-Protokoll veraltet ist[:ja]PPTP \u3068\u306f\u4f55\u3067\u3059\u304b?\u3053\u306e\u521d\u671f\u306e VPN \u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u5ec3\u6b62\u3055\u308c\u305f\u7406\u7531[:ko]PPTP\uc774\ub780 \ubb34\uc5c7\uc785\ub2c8\uae4c? \uc774 \ucd08\uae30 VPN \ud504\ub85c\ud1a0\ucf5c\uc774 \ub354 \uc774\uc0c1 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\ub294 \uc774\uc720[:vi]PPTP l\u00e0 g\u00ec? T\u1ea1i sao giao th\u1ee9c VPN ban \u0111\u1ea7u n\u00e0y tr\u1edf n\u00ean l\u1ed7i th\u1eddi[:ur]PPTP \u06a9\u06cc\u0627 \u06c1\u06d2\u061f \u06cc\u06c1 \u0627\u0628\u062a\u062f\u0627\u0626\u06cc VPN \u067e\u0631\u0648\u0679\u0648\u06a9\u0648\u0644 \u06a9\u06cc\u0648\u06ba \u0645\u062a\u0631\u0648\u06a9 \u06c1\u0648 \u06af\u06cc\u0627\u06d4[:bn]PPTP \u0995\u09bf? \u0995\u09c7\u09a8 \u098f\u0987 \u09aa\u09cd\u09b0\u09a5\u09ae \u09a6\u09bf\u0995\u09c7 VPN \u09aa\u09cd\u09b0\u09cb\u099f\u09cb\u0995\u09b2 \u0985\u09aa\u09cd\u09b0\u099a\u09b2\u09bf\u09a4 \u09b9\u09af\u09bc\u09c7 \u0997\u09c7\u09b2[:th]PPTP \u0e04\u0e37\u0e2d\u0e2d\u0e30\u0e44\u0e23? \u0e40\u0e2b\u0e15\u0e38\u0e43\u0e14\u0e42\u0e1b\u0e23\u0e42\u0e15\u0e04\u0e2d\u0e25 VPN \u0e23\u0e38\u0e48\u0e19\u0e41\u0e23\u0e01\u0e46 \u0e08\u0e36\u0e07\u0e25\u0e49\u0e32\u0e2a\u0e21\u0e31\u0e22[:it]Cos'\u00e8 PPTP? Perch\u00e9 questo primo protocollo VPN \u00e8 diventato obsoleto[:pl]Co to jest PPTP? Dlaczego ten wczesny protok\u00f3\u0142 VPN sta\u0142 si\u0119 przestarza\u0142y[:uk]\u0429\u043e \u0442\u0430\u043a\u0435 PPTP? \u0427\u043e\u043c\u0443 \u0446\u0435\u0439 \u0440\u0430\u043d\u043d\u0456\u0439 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b VPN \u0441\u0442\u0430\u0432 \u0437\u0430\u0441\u0442\u0430\u0440\u0456\u043b\u0438\u043c[:nl]Wat is PPTP? Waarom dit vroege VPN protocol verouderd raakte[:tl]Ano ang PPTP? Bakit Ito Maaga VPN Protocol Naging Hindi Na ginagamit[:ms]Apakah PPTP? Mengapa Protokol VPN Awal Ini Menjadi Usang[:ta]PPTP \u0b8e\u0ba9\u0bcd\u0bb1\u0bbe\u0bb2\u0bcd \u0b8e\u0ba9\u0bcd\u0ba9? \u0b8f\u0ba9\u0bcd \u0b87\u0ba8\u0bcd\u0ba4 \u0b86\u0bb0\u0bae\u0bcd\u0baa VPN \u0ba8\u0bc6\u0bb1\u0bbf\u0bae\u0bc1\u0bb1\u0bc8 \u0bb5\u0bb4\u0b95\u0bcd\u0b95\u0bb1\u0bcd\u0bb1\u0bc1\u0baa\u0bcd \u0baa\u0bcb\u0ba9\u0ba4\u0bc1[:te]PPTP \u0c05\u0c02\u0c1f\u0c47 \u0c0f\u0c2e\u0c3f\u0c1f\u0c3f? \u0c0e\u0c02\u0c26\u0c41\u0c15\u0c41 \u0c08 \u0c2a\u0c4d\u0c30\u0c3e\u0c30\u0c02\u0c2d VPN \u0c2a\u0c4d\u0c30\u0c4b\u0c1f\u0c4b\u0c15\u0c3e\u0c32\u0c4d \u0c35\u0c3e\u0c21\u0c41\u0c15\u0c32\u0c4b \u0c32\u0c47\u0c26\u0c41[:mr]PPTP \u092e\u094d\u0939\u0923\u091c\u0947 \u0915\u093e\u092f? \u0939\u0947 \u0932\u0935\u0915\u0930 \u0915\u093e VPN \u092a\u094d\u0930\u094b\u091f\u094b\u0915\u0949\u0932 \u0905\u092a\u094d\u0930\u091a\u0932\u093f\u0924 \u091d\u093e\u0932\u0947[:pa]PPTP \u0a15\u0a40 \u0a39\u0a48? \u0a07\u0a39 \u0a38\u0a3c\u0a41\u0a30\u0a42\u0a06\u0a24\u0a40 VPN \u0a2a\u0a4d\u0a30\u0a4b\u0a1f\u0a4b\u0a15\u0a4b\u0a32 \u0a2a\u0a41\u0a30\u0a3e\u0a23\u0a3e \u0a15\u0a3f\u0a09\u0a02 \u0a39\u0a4b \u0a17\u0a3f\u0a06[:gu]PPTP \u0ab6\u0ac1\u0a82 \u0a9b\u0ac7? \u0ab6\u0abe \u0aae\u0abe\u0a9f\u0ac7 \u0a86 \u0aaa\u0acd\u0ab0\u0abe\u0ab0\u0a82\u0aad\u0abf\u0a95 VPN \u0aaa\u0acd\u0ab0\u0acb\u0a9f\u0acb\u0a95\u0acb\u0ab2 \u0a85\u0aaa\u0acd\u0ab0\u0a9a\u0ab2\u0abf\u0aa4 \u0aac\u0aa8\u0ac0 \u0a97\u0aaf\u0acb[:kn]PPTP \u0c8e\u0c82\u0ca6\u0cb0\u0cc7\u0ca8\u0cc1? \u0c8f\u0c95\u0cc6 \u0c88 \u0c86\u0cb0\u0c82\u0cad\u0cbf\u0c95 VPN \u0caa\u0ccd\u0cb0\u0ccb\u0c9f\u0ccb\u0c95\u0cbe\u0cb2\u0ccd \u0cac\u0cb3\u0c95\u0cc6\u0caf\u0cb2\u0ccd\u0cb2\u0cbf\u0cb2\u0ccd\u0cb2[:ro]Ce este PPTP? De ce acest protocol VPN timpuriu a devenit \u00eenvechit[:el]\u03a4\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 PPTP; \u0393\u03b9\u03b1\u03c4\u03af \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03c0\u03c1\u03ce\u03b9\u03bc\u03bf \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03bf VPN \u03ba\u03b1\u03c4\u03ad\u03c3\u03c4\u03b7 \u03c0\u03b1\u03c1\u03c9\u03c7\u03b7\u03bc\u03ad\u03bd\u03bf[:he]\u05de\u05d4 \u05d6\u05d4 PPTP? \u05de\u05d3\u05d5\u05e2 \u05e4\u05e8\u05d5\u05d8\u05d5\u05e7\u05d5\u05dc VPN \u05de\u05d5\u05e7\u05d3\u05dd \u05d6\u05d4 \u05d4\u05ea\u05d9\u05d9\u05e9\u05df[:cs]Co je PPTP? Pro\u010d se tento ran\u00fd protokol VPN stal zastaral\u00fdm[:hu]Mi az a PPTP? Mi\u00e9rt elavult ez a korai VPN protokoll?[:sv]Vad \u00e4r PPTP? Varf\u00f6r detta tidiga VPN-protokoll blev f\u00f6r\u00e5ldrat[:da]Hvad er PPTP? Hvorfor denne tidlige VPN-protokol blev for\u00e6ldet[:no]Hva er PPTP? Hvorfor denne tidlige VPN-protokollen ble foreldet[:fi]Mik\u00e4 on PPTP? Miksi t\u00e4m\u00e4 varhainen VPN -protokolla vanhentui[:sr]\u0160ta je PPTP? Za\u0161to je ovaj rani VPN protokol zastareo[:hr]\u0160to je PPTP? Za\u0161to je ovaj rani VPN protokol zastario[:bg]\u041a\u0430\u043a\u0432\u043e \u0435 PPTP? \u0417\u0430\u0449\u043e \u0442\u043e\u0437\u0438 \u0440\u0430\u043d\u0435\u043d VPN \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b \u0441\u0442\u0430\u043d\u0430 \u043e\u0441\u0442\u0430\u0440\u044f\u043b[:sk]\u010co je PPTP? Pre\u010do sa tento skor\u00fd VPN protokol stal zastaran\u00fdm[:kk]PPTP \u0434\u0435\u0433\u0435\u043d \u043d\u0435? \u0411\u04b1\u043b \u0435\u0440\u0442\u0435 VPN \u0445\u0430\u0442\u0442\u0430\u043c\u0430 \u043d\u0435\u0433\u0435 \u0435\u0441\u043a\u0456\u0440\u0434\u0456?[:uz]PPTP nima? Nima uchun bu erta VPN protokoli eskirgan[:az]PPTP n\u0259dir? Niy\u0259 Bu Erk\u0259n VPN Protokol K\u00f6hn\u0259ldi[:my]PPTP \u1006\u102d\u102f\u1010\u102c \u1018\u102c\u101c\u1032 \u1024\u1021\u1005\u1031\u102c\u1015\u102d\u102f\u1004\u103a\u1038 VPN \u1015\u101b\u102d\u102f\u1010\u102d\u102f\u1000\u1031\u102c\u101e\u100a\u103a \u1021\u1018\u101a\u103a\u1000\u103c\u1031\u102c\u1004\u1037\u103a \u1021\u101e\u102f\u1036\u1038\u1019\u1015\u103c\u102f\u101b\u101e\u1014\u100a\u103a\u1038\u104b[:sw]PPTP Ni Nini? Kwa Nini Itifaki VPN Hii ya Mapema Ilipotezwa[:ha]Menene PPTP? Me yasa Wannan Farkon VPN Yarjejeniya Ta Zama \u0198arshe[:am]PPTP \u121d\u1295\u12f5\u1295 \u1290\u12cd? \u1208\u121d\u1295 \u12ed\u1205 \u1240\u12f0\u121d VPN \u1355\u122e\u1276\u12ae\u120d \u130a\u12dc\u12cd \u12eb\u1208\u1348\u1260\u1275 \u1206\u1290[:] - VPN Unlimited for Mac","og_description":"PPTP ajudou a facilitar as conex\u00f5es VPN na d\u00e9cada de 1990, mas n\u00e3o atende mais \u00e0s expectativas modernas de privacidade e seguran\u00e7a. Aprenda o que significa PPTP, por que se tornou popular e como tratar os conselhos de protocolo antigos hoje.","og_url":"https:\/\/vpnappformac.com\/pt\/what-is-pptp-vpn-protocol-obsolete\/","og_site_name":"VPN Unlimited for Mac","article_published_time":"2026-07-30T22:34:07+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. tempo de leitura":"259 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/vpnappformac.com\/what-is-pptp-vpn-protocol-obsolete\/#article","isPartOf":{"@id":"https:\/\/vpnappformac.com\/what-is-pptp-vpn-protocol-obsolete\/"},"author":{"name":"","@id":""},"headline":"O que \u00e9 PPTP? 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