{"id":9039,"date":"2017-05-22T20:24:22","date_gmt":"2017-05-22T17:24:22","guid":{"rendered":"https:\/\/www.kaspersky.com.br\/blog\/?p=9039"},"modified":"2017-09-21T11:56:38","modified_gmt":"2017-09-21T14:56:38","slug":"wannacry-windows-update","status":"publish","type":"post","link":"https:\/\/www.kaspersky.com.br\/blog\/wannacry-windows-update\/9039\/","title":{"rendered":"Como atualizar o Windows para proteger seu computador do WannaCry"},"content":{"rendered":"<p>Agora, todo mundo j\u00e1 ouviu falar do WannaCry. J\u00e1 temos dois artigos sobre o assunto: um com as <a href=\"https:\/\/www.kaspersky.com\/blog\/wannacry-ransomware\/\" target=\"_blank\" rel=\"noopener nofollow\">informa\u00e7\u00f5es gerais<\/a> sobre o caso, e o outro com <a href=\"https:\/\/www.kaspersky.com.br\/blog\/wannacry-for-b2b\/7324\/\" target=\"_blank\" rel=\"noopener\">recomenda\u00e7\u00f5es para neg\u00f3cios<\/a>. Contudo, nem todo mundo entende como corrigir a vulnerabilidade do Windows que possibilita a dispers\u00e3o do malware. Por isso, explicaremos o que fazer e onde encontrar as atualiza\u00e7\u00f5es necess\u00e1rias.<br>\n<img decoding=\"async\" class=\"aligncenter size-large wp-image-9040\" src=\"https:\/\/media.kasperskydaily.com\/wp-content\/uploads\/sites\/94\/2017\/05\/06135122\/wannacry-windows-update-featured-1024x673.jpg\" alt=\"\" width=\"1024\" height=\"673\"><\/p>\n<ol>\n<li>\n<h3><strong> Descubra qual vers\u00e3o do Windows est\u00e1 no seu computador<\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Antes de mais nada, \u00e9 importante destacar que o WannaCry pode infectar apenas dispositivos com o sistema operacional Windows. Se voc\u00ea utiliza o macOS, iOS, Android, Linux, ou qualquer outro, ent\u00e3o n\u00e3o.<\/p>\n<p>Ele \u00e9 uma amea\u00e7a s\u00e9ria para o Windows. Mas vers\u00f5es distintas demandam atualiza\u00e7\u00f5es diferentes. Ent\u00e3o, antes de instalar algo, descubra a sua.<\/p>\n<p>Para isso:<\/p>\n<ul>\n<li>Aperte a tecla do Windows + R; no box que aparece digite <em>winver<\/em> e pressione \u201cOk\u201d.<\/li>\n<li>Uma janela mostrando sua vers\u00e3o ser\u00e1 exibida.<\/li>\n<\/ul>\n<ol start=\"2\">\n<li>\n<h3><strong> Instale a MS17-010 que corrige a vulnerabilidade no Windows<\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>Descobriu a vers\u00e3o? Aqui v\u00e3o os links para a atualiza\u00e7\u00e3o de cada uma. Se voc\u00ea n\u00e3o sabe se tem um Windows 32 ou 64-bit, voc\u00ea pode simplesmente baixar as duas \u2013 uma funcionar\u00e1; tentar executar a incorreta gerar\u00e1 uma mensagem de erro, mas n\u00e3o causar\u00e1 danos.<\/p>\n<ul>\n<li><a href=\"http:\/\/download.windowsupdate.com\/d\/csa\/csa\/secu\/2017\/02\/windowsxp-kb4012598-x86-custom-rus_84397f9eeea668b975c0c2cf9aaf0e2312f50077.exe\" target=\"_blank\" rel=\"noopener nofollow\">Windows XP<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/d\/msdownload\/update\/software\/secu\/2017\/02\/windows6.0-kb4012598-x86_13e9b3d77ba5599764c296075a796c16a85c745c.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows Vista 32-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/d\/msdownload\/update\/software\/secu\/2017\/02\/windows6.0-kb4012598-x64_6a186ba2b2b98b2144b50f88baf33a5fa53b5d76.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows Vista 64-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/d\/msdownload\/update\/software\/secu\/2017\/02\/windows6.1-kb4012212-x86_6bb04d3971bb58ae4bac44219e7169812914df3f.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 7 32-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/d\/msdownload\/update\/software\/secu\/2017\/02\/windows6.1-kb4012212-x64_2decefaa02e2058dcd965702509a992d8c4e92b3.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 7 64-bit<\/a><\/li>\n<li><a href=\"https:\/\/download.microsoft.com\/download\/1\/D\/3\/1D38C957-CE2B-45A8-B2B5-A548AFC80E1D\/Windows8-RT-KB4012598-x86-custom.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 8 32-bit<\/a><\/li>\n<li><a href=\"https:\/\/download.microsoft.com\/download\/D\/7\/1\/D7162EEF-0F67-4AB1-90B9-CF47BCAC568E\/Windows8-RT-KB4012598-x64-custom.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 8 64-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/02\/windows8.1-kb4012213-x86_e118939b397bc983971c88d9c9ecc8cbec471b05.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 8.1 32-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/02\/windows8.1-kb4012213-x64_5b24b9ca5a123a844ed793e0f2be974148520349.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 8.1 64-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/03\/windows10.0-kb4012606-x86_8c19e23de2ff92919d3fac069619e4a8e8d3492e.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 10 32-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/03\/windows10.0-kb4012606-x64_e805b81ee08c3bb0a8ab2c5ce6be5b35127f8773.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 10 64-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/03\/windows10.0-kb4013198-x86_f997cfd9b59310d274329250f14502c3b97329d5.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 10 Version 1511 32-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/03\/windows10.0-kb4013198-x64_7b16621bdc40cb512b7a3a51dd0d30592ab02f08.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 10 Version 1511 64-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/c\/msdownload\/update\/software\/secu\/2017\/03\/windows10.0-kb4013429-x86_8b376e3d0bff862d803404902c4191587afbf065.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 10 Version 1607 32-bit<\/a><\/li>\n<li><a href=\"http:\/\/download.windowsupdate.com\/d\/msdownload\/update\/software\/secu\/2017\/03\/windows10.0-kb4013429-x64_ddc8596f88577ab739cade1d365956a74598e710.msu\" target=\"_blank\" rel=\"noopener nofollow\">Windows 10 Version 1607 64-bit<\/a><\/li>\n<\/ul>\n<p>Ao clicar no link correspondente, seu sistema far\u00e1 o download um arquivo execut\u00e1vel com uma extens\u00e3o MSU. Clique duas vezes no arquivo, inicie a instala\u00e7\u00e3o e siga as instru\u00e7\u00f5es do assistente. Depois reinicie o sistema. Pronto: a brecha estar\u00e1 resolvida e o WannaCry n\u00e3o conseguir\u00e1 entrar em seu computador<\/p>\n<ol start=\"3\">\n<li>\n<h3><strong> Verifique seu computador<\/strong><\/h3>\n<\/li>\n<\/ol>\n<p>\u00c9 poss\u00edvel que o WannaCry tenha entrado no seu computador antes de voc\u00ea ter corrigido a vulnerabilidade. Ent\u00e3o, execute uma verifica\u00e7\u00e3o.<\/p>\n<input type=\"hidden\" class=\"category_for_banner\" value=\"kis-trial-ransomware\">\n<p>Se voc\u00ea n\u00e3o tem antiv\u00edrus, baixe a nossa <a href=\"https:\/\/kas.pr\/kis17kdbr\" target=\"_blank\" rel=\"noopener\">vers\u00e3o de teste do Kaspersky Internet Security por 30 dias.<\/a> Se j\u00e1 usa nossas solu\u00e7\u00f5es, siga os passos a seguir.<\/p>\n<ul>\n<li>Certifique-se que o System Watcher est\u00e1 ativado. Para isso, v\u00e1 nas configura\u00e7\u00f5es, selecione Prote\u00e7\u00e3o e veja se o m\u00f3dulo est\u00e1 ativado.<\/li>\n<li>Execute uma verifica\u00e7\u00e3o r\u00e1pida em seu computador.<\/li>\n<li>Se o antiv\u00edrus detectar algo com o nome de\u00a0<strong>Trojan.Win64.EquationDrug.gen delete o arquivo e reinicie seu computador.\u00a0<\/strong><\/li>\n<\/ul>\n<p>Pronto: voc\u00ea est\u00e1 protegido contra o WannaCry. \u00c9 chegada a hora de cuidar de seus parentes e amigos que n\u00e3o sabem como proteger seus dispositivos.<br>\n<input type=\"hidden\" class=\"category_for_banner\" value=\"kis-trial-ransomware\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Onde baixar e com instalar a atualiza\u00e7\u00e3o MS17-010 para corrigir a brecha de seguran\u00e7a no Windows e o que fazer a seguir.<\/p>\n","protected":false},"author":61,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1260,12,14],"tags":[1161,949,72,83,807,1154],"class_list":{"0":"post-9039","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-threats","7":"category-tips","8":"category-news","9":"tag-criptors","10":"tag-cryptxxx","11":"tag-exploits","12":"tag-ransomware","13":"tag-trojans","14":"tag-wannacry"},"hreflang":[{"hreflang":"pt-br","url":"https:\/\/www.kaspersky.com.br\/blog\/wannacry-windows-update\/9039\/"},{"hreflang":"en-ae","url":"https:\/\/me-en.kaspersky.com\/blog\/wannacry-windows-update\/7824\/"},{"hreflang":"ar","url":"https:\/\/me.kaspersky.com\/blog\/wannacry-windows-update\/4220\/"},{"hreflang":"en-us","url":"https:\/\/usa.kaspersky.com\/blog\/wannacry-windows-update\/11393\/"},{"hreflang":"es-mx","url":"https:\/\/latam.kaspersky.com\/blog\/wannacry-windows-update\/9995\/"},{"hreflang":"es","url":"https:\/\/www.kaspersky.es\/blog\/wannacry-windows-update\/10552\/"},{"hreflang":"it","url":"https:\/\/www.kaspersky.it\/blog\/wannacry-windows-update\/10370\/"},{"hreflang":"ru","url":"https:\/\/www.kaspersky.ru\/blog\/wannacry-windows-update\/17543\/"},{"hreflang":"tr","url":"https:\/\/www.kaspersky.com.tr\/blog\/wannacry-windows-update\/3218\/"},{"hreflang":"x-default","url":"https:\/\/www.kaspersky.com\/blog\/wannacry-windows-update\/16593\/"},{"hreflang":"fr","url":"https:\/\/www.kaspersky.fr\/blog\/wannacry-windows-update\/7680\/"},{"hreflang":"pl","url":"https:\/\/plblog.kaspersky.com\/wannacry-windows-update\/6754\/"},{"hreflang":"de","url":"https:\/\/www.kaspersky.de\/blog\/wannacry-windows-update\/10706\/"},{"hreflang":"ja","url":"https:\/\/blog.kaspersky.co.jp\/wannacry-windows-update\/15761\/"},{"hreflang":"en-au","url":"https:\/\/www.kaspersky.com.au\/blog\/wannacry-windows-update\/16593\/"},{"hreflang":"en-za","url":"https:\/\/www.kaspersky.co.za\/blog\/wannacry-windows-update\/16593\/"}],"acf":[],"banners":"","maintag":{"url":"https:\/\/www.kaspersky.com.br\/blog\/tag\/ransomware\/","name":"ransomware"},"_links":{"self":[{"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/posts\/9039","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/comments?post=9039"}],"version-history":[{"count":3,"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/posts\/9039\/revisions"}],"predecessor-version":[{"id":9659,"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/posts\/9039\/revisions\/9659"}],"wp:attachment":[{"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/media?parent=9039"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/categories?post=9039"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kaspersky.com.br\/blog\/wp-json\/wp\/v2\/tags?post=9039"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}