{"id":7960,"date":"2021-06-23T11:07:17","date_gmt":"2021-06-23T11:07:17","guid":{"rendered":"https:\/\/198.27.90.141\/?p=7960"},"modified":"2026-09-29T18:34:53","modified_gmt":"2026-09-29T18:34:53","slug":"quais-sao-politicas-dmarc","status":"publish","type":"post","link":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/","title":{"rendered":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?"},"content":{"rendered":"<p>O DMARC \u00e9 um sistema de autentica\u00e7\u00e3o e valida\u00e7\u00e3o de e-mails. Ele protege a reputa\u00e7\u00e3o e a marca da empresa ao permitir que a organiza\u00e7\u00e3o tenha controle e visibilidade sobre quem usa o seu dom\u00ednio para enviar e-mails, bloqueando amea\u00e7as cibern\u00e9ticas. Existem 3 tipos de pol\u00edticas DMARC.\u00a0<\/p>\n<p>As pol\u00edticas DMARC funcionam informando e instruindo os provedores de e-mail sobre como lidar com mensagens que apresentam falhas de autentica\u00e7\u00e3o.<\/p>\n<p>Em outras palavras, se um e-mail apresentar falha de autentica\u00e7\u00e3o DMARC, ser\u00e1 aplicada a pol\u00edtica que foi configurada pelo propriet\u00e1rio do dom\u00ednio.\u00a0<\/p>\n<p>Em seguida, relat\u00f3rios sobre a entrega de e-mails s\u00e3o gerados e entregues para o propriet\u00e1rio do dom\u00ednio, permitindo que ele tenha visibilidade sobre o processo de envio de mensagens.<\/p>\n<p>Deste modo, o grande benef\u00edcio da ado\u00e7\u00e3o do DMARC \u00e9 prevenir que cibercriminosos utilizem o dom\u00ednio da empresa para enganar clientes, parceiros e at\u00e9 funcion\u00e1rios.<\/p>\n<p>Ou seja, o DMARC ajuda a combater ataques de\u00a0<a href=\"https:\/\/gatefy.com\/pt-br\/blog\/bec-phishing-continuam-moda-diz-relatorio-fbi\/\" target=\"_blank\" rel=\"noopener\">phishing<\/a>,\u00a0<a href=\"https:\/\/gatefy.com\/pt-br\/blog\/dicas-para-proteger-o-dominio-da-sua-empresa-e-i\/\" target=\"_blank\" rel=\"noopener\">spoofing<\/a>, <a href=\"https:\/\/gatefy.com\/pt-br\/blog\/casos-reais-famosos-bec-business-email-compromise\/\" target=\"_blank\" rel=\"noopener\">BEC<\/a> (Business Email Compromise) e at\u00e9\u00a0<a href=\"https:\/\/gatefy.com\/pt-br\/blog\/casos-reais-e-famosos-de-ataques-de-malware\/\" target=\"_blank\" rel=\"noopener\">malware<\/a>, como ransomware e trojan, que possam vir a estar vinculados a ataques via e-mails.<\/p>\n<p>A prop\u00f3sito, DMARC significa Domain-based Message Authentication, Reporting &amp; Conformance.<\/p>\n<p>Para implantar o DMARC, \u00e9 preciso criar um registro no DNS com o dom\u00ednio da empresa, definir um e-mail para receber os relat\u00f3rios e escolher uma das pol\u00edticas para informar para os provedores de e-mail o que fazer em casos de problemas e falhas de valida\u00e7\u00e3o.<\/p>\n<p><a href=\"https:\/\/gatefy.com\/pt-br\/blog\/webinar-seguranca-email-empresa-dmarc-spf-dkim\/\" target=\"_blank\" rel=\"noopener\">Clique aqui para assistir ao webinar da Gatefy sobre Seguran\u00e7a de e-mail para empresas com DMARC, SPF e DKIM.<\/a><\/p>\n<h2>3 tipos de pol\u00edticas do DMARC<\/h2>\n<p>Agora, as perguntas s\u00e3o: quais s\u00e3o as pol\u00edticas DMARC? O que elas querem dizer? Tenha em mente que a pol\u00edtica escolhida deve ser inclu\u00edda no registro DMARC.<\/p>\n<h3>1. None policy (p=none) ou Nenhuma<\/h3>\n<p>None \u00e9 a pol\u00edtica mais simples do DMARC. Ao configurar uma pol\u00edtica none, voc\u00ea permite que mesmo e-mails com falhas de autentica\u00e7\u00e3o sejam entregues. Ou seja, o tr\u00e1fego de e-mails da sua empresa continua fluindo normalmente, como sempre fluiu.\u00a0<\/p>\n<p>Mas por que ent\u00e3o definir uma pol\u00edtica none? Para que voc\u00ea comece a receber\u00a0<a href=\"https:\/\/gatefy.com\/pt-br\/blog\/o-que-sao-rua-e-ruf-dmarc\/\" target=\"_blank\" rel=\"noopener\">relat\u00f3rios<\/a>\u00a0sobre o uso do seu dom\u00ednio e entenda como o DMARC funciona.\u00a0<\/p>\n<p>Deste modo, por exemplo, voc\u00ea pode saber a quantidade de e-mails que foram recebidos por um determinado provedor, e quantas mensagens tiveram falhas.<\/p>\n<h3>2. Quarantine policy (p=quarantine) ou Quarentenar<\/h3>\n<p>A pol\u00edtica quarantine \u00e9 uma evolu\u00e7\u00e3o. Ao definir uma pol\u00edtica quarantine, voc\u00ea diz para as empresas participantes do DMARC que e-mails que apresentarem falhas de autentica\u00e7\u00e3o devem ser enviados para a pasta de spam.<\/p>\n<p>A pol\u00edtica quarantine \u00e9 recomendada como um segundo est\u00e1gio na implanta\u00e7\u00e3o do DMARC porque combate o uso indevido do seu dom\u00ednio para fins maliciosos e ainda permite que se tenha controle sobre falsos positivos.<\/p>\n<p>Ou seja, voc\u00ea tem controle sobre os e-mails leg\u00edtimos que foram barrados devido a uma configura\u00e7\u00e3o incorreta.<\/p>\n<h3>3. Reject policy (p=reject) ou Rejeitar<\/h3>\n<p>A pol\u00edtica reject \u00e9 o \u00faltimo est\u00e1gio do DMARC, recomendada apenas depois que voc\u00ea j\u00e1 tiver experi\u00eancia com as pol\u00edticas none e quarantine.<\/p>\n<p>A reject \u00e9 a pol\u00edtica mais rigorosa porque ela impede que e-mails com falhas de autentica\u00e7\u00e3o sejam recebidos. Em outras palavras, as mensagens falhas s\u00e3o bloqueadas.\u00a0<\/p>\n<p>Do ponto de vista da seguran\u00e7a, \u00e9 a melhor pol\u00edtica do DMARC porque pro\u00edbe que cibercriminosos explorem o seu dom\u00ednio e a sua marca. Mas, como dito, a pol\u00edtica reject exige um n\u00edvel de maturidade maior da empresa, para que e-mails leg\u00edtimos n\u00e3o sejam tamb\u00e9m prejudicados.<\/p>\n<h2>Como implementar DMARC facilmente<\/h2>\n<p>O DMARC \u00e9 conhecido por ser uma tecnologia de dif\u00edcil implanta\u00e7\u00e3o ou configura\u00e7\u00e3o, j\u00e1 que ele requer que voc\u00ea tenha conhecimentos sobre diferentes tipos de protocolos de autentica\u00e7\u00e3o de e-mail.<\/p>\n<p>Mas n\u00f3s temos uma solu\u00e7\u00e3o. O Gatefy Anti-Fraud Protection \u00e9 um produto projetado para simplificar a implanta\u00e7\u00e3o e a ado\u00e7\u00e3o do DMARC.<\/p>\n<p>A nossa solu\u00e7\u00e3o tem foco na efici\u00eancia, reduzindo a complexidade. Ela ajuda a sua empresa a adotar o DMARC de maneira simples e f\u00e1cil, permitindo que voc\u00ea tenha controle sobre o uso do dom\u00ednio de sua empresa.<\/p>\n<p>Desta forma, a sua empresa n\u00e3o apenas melhora a seguran\u00e7a do seu dom\u00ednio e da sua marca, mas tamb\u00e9m economiza tempo e dinheiro.<\/p>\n<p>Leia mais informa\u00e7\u00f5es sobre o assunto em\u00a0<strong><a href=\"https:\/\/gatefy.com\/pt-br\/protecao-antifraude-dmarc\/\" target=\"_blank\" rel=\"noopener\">Gatefy Anti-Fraud Protection<\/a><\/strong>\u00a0ou entre em\u00a0<strong><a href=\"https:\/\/gatefy.com\/pt-br\/contato\/\" target=\"_blank\" rel=\"noopener\">contato com a gente<\/a><\/strong>.<\/p>\n<p>Tamb\u00e9m fizemos um <a href=\"https:\/\/gatefy.com\/pt-br\/materiais\/dmarc\/\" target=\"_blank\" rel=\"noopener\">ebook sobre DMARC<\/a> que voc\u00ea pode conferir aqui.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>O DMARC \u00e9 um sistema de autentica\u00e7\u00e3o e valida\u00e7\u00e3o de e-mails. Ele protege a reputa\u00e7\u00e3o e a marca da empresa ao permitir que a organiza\u00e7\u00e3o tenha controle e visibilidade sobre quem usa o seu dom\u00ednio para enviar e-mails, bloqueando amea\u00e7as cibern\u00e9ticas. Existem 3 tipos de pol\u00edticas DMARC.\u00a0 As pol\u00edticas DMARC funcionam informando e instruindo os [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":7961,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2,37],"tags":[],"class_list":["post-7960","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-educacao"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC? - Gatefy<\/title>\n<meta name=\"description\" content=\"DMARC \u00e9 um protocolo de autentica\u00e7\u00e3o de e-mail que protege o dom\u00ednio da sua empresa. Conhe\u00e7a os 3 tipos de pol\u00edticas DMARC!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC? - Gatefy\" \/>\n<meta property=\"og:description\" content=\"DMARC \u00e9 um protocolo de autentica\u00e7\u00e3o de e-mail que protege o dom\u00ednio da sua empresa. Conhe\u00e7a os 3 tipos de pol\u00edticas DMARC!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/\" \/>\n<meta property=\"og:site_name\" content=\"Gatefy\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/gatefy\" \/>\n<meta property=\"article:published_time\" content=\"2021-06-23T11:07:17+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-29T18:34:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/quais-sao-politicas-dmarc.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Gatefy\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@gatefy_security\" \/>\n<meta name=\"twitter:site\" content=\"@gatefy_security\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"Gatefy\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. tempo de leitura\" \/>\n\t<meta name=\"twitter:data2\" content=\"8 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/\"},\"author\":{\"name\":\"Gatefy\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#\\\/schema\\\/person\\\/b305fce8ec3405a5f903af11c0b6bd94\"},\"headline\":\"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?\",\"datePublished\":\"2021-06-23T11:07:17+00:00\",\"dateModified\":\"2026-09-29T18:34:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/\"},\"wordCount\":797,\"publisher\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/quais-sao-politicas-dmarc.jpg\",\"articleSection\":[\"Blog\",\"Educa\u00e7\u00e3o\"],\"inLanguage\":\"pt-BR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/\",\"url\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/\",\"name\":\"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC? - Gatefy\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/quais-sao-politicas-dmarc.jpg\",\"datePublished\":\"2021-06-23T11:07:17+00:00\",\"dateModified\":\"2026-09-29T18:34:53+00:00\",\"description\":\"DMARC \u00e9 um protocolo de autentica\u00e7\u00e3o de e-mail que protege o dom\u00ednio da sua empresa. Conhe\u00e7a os 3 tipos de pol\u00edticas DMARC!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#breadcrumb\"},\"inLanguage\":\"pt-BR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#primaryimage\",\"url\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/quais-sao-politicas-dmarc.jpg\",\"contentUrl\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/quais-sao-politicas-dmarc.jpg\",\"width\":800,\"height\":400,\"caption\":\"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/blog\\\/quais-sao-politicas-dmarc\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#website\",\"url\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/\",\"name\":\"Gatefy\",\"description\":\"We use artificial intelligence and machine learning to improve businesses&#039; inbound and outbound email security. Integrates with O365, Exchange and G Suite.\",\"publisher\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"pt-BR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#organization\",\"name\":\"Gatefy Email Security\",\"url\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/logo-preto.png\",\"contentUrl\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2021\\\/03\\\/logo-preto.png\",\"width\":1500,\"height\":500,\"caption\":\"Gatefy Email Security\"},\"image\":{\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/gatefy\",\"https:\\\/\\\/x.com\\\/gatefy_security\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/gatefy\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCFSZUkcvfwYSrGopaRtUSog\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/#\\\/schema\\\/person\\\/b305fce8ec3405a5f903af11c0b6bd94\",\"name\":\"Gatefy\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"pt-BR\",\"@id\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/cropped-gatefy-badge-96x96.png\",\"url\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/cropped-gatefy-badge-96x96.png\",\"contentUrl\":\"https:\\\/\\\/gatefy.com\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/cropped-gatefy-badge-96x96.png\",\"caption\":\"Gatefy\"},\"url\":\"https:\\\/\\\/gatefy.com\\\/pt-br\\\/author\\\/gatefy\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC? - Gatefy","description":"DMARC \u00e9 um protocolo de autentica\u00e7\u00e3o de e-mail que protege o dom\u00ednio da sua empresa. Conhe\u00e7a os 3 tipos de pol\u00edticas DMARC!","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:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/","og_locale":"pt_BR","og_type":"article","og_title":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC? - Gatefy","og_description":"DMARC \u00e9 um protocolo de autentica\u00e7\u00e3o de e-mail que protege o dom\u00ednio da sua empresa. Conhe\u00e7a os 3 tipos de pol\u00edticas DMARC!","og_url":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/","og_site_name":"Gatefy","article_publisher":"https:\/\/www.facebook.com\/gatefy","article_published_time":"2021-06-23T11:07:17+00:00","article_modified_time":"2026-09-29T18:34:53+00:00","og_image":[{"width":800,"height":400,"url":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/quais-sao-politicas-dmarc.jpg","type":"image\/jpeg"}],"author":"Gatefy","twitter_card":"summary_large_image","twitter_creator":"@gatefy_security","twitter_site":"@gatefy_security","twitter_misc":{"Escrito por":"Gatefy","Est. tempo de leitura":"8 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#article","isPartOf":{"@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/"},"author":{"name":"Gatefy","@id":"https:\/\/gatefy.com\/pt-br\/#\/schema\/person\/b305fce8ec3405a5f903af11c0b6bd94"},"headline":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?","datePublished":"2021-06-23T11:07:17+00:00","dateModified":"2026-09-29T18:34:53+00:00","mainEntityOfPage":{"@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/"},"wordCount":797,"publisher":{"@id":"https:\/\/gatefy.com\/pt-br\/#organization"},"image":{"@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#primaryimage"},"thumbnailUrl":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/quais-sao-politicas-dmarc.jpg","articleSection":["Blog","Educa\u00e7\u00e3o"],"inLanguage":"pt-BR"},{"@type":"WebPage","@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/","url":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/","name":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC? - Gatefy","isPartOf":{"@id":"https:\/\/gatefy.com\/pt-br\/#website"},"primaryImageOfPage":{"@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#primaryimage"},"image":{"@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#primaryimage"},"thumbnailUrl":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/quais-sao-politicas-dmarc.jpg","datePublished":"2021-06-23T11:07:17+00:00","dateModified":"2026-09-29T18:34:53+00:00","description":"DMARC \u00e9 um protocolo de autentica\u00e7\u00e3o de e-mail que protege o dom\u00ednio da sua empresa. Conhe\u00e7a os 3 tipos de pol\u00edticas DMARC!","breadcrumb":{"@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#breadcrumb"},"inLanguage":"pt-BR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/"]}]},{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#primaryimage","url":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/quais-sao-politicas-dmarc.jpg","contentUrl":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/quais-sao-politicas-dmarc.jpg","width":800,"height":400,"caption":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?"},{"@type":"BreadcrumbList","@id":"https:\/\/gatefy.com\/pt-br\/blog\/quais-sao-politicas-dmarc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/gatefy.com\/pt-br\/"},{"@type":"ListItem","position":2,"name":"Quais s\u00e3o os 3 tipos de pol\u00edticas DMARC?"}]},{"@type":"WebSite","@id":"https:\/\/gatefy.com\/pt-br\/#website","url":"https:\/\/gatefy.com\/pt-br\/","name":"Gatefy","description":"We use artificial intelligence and machine learning to improve businesses&#039; inbound and outbound email security. Integrates with O365, Exchange and G Suite.","publisher":{"@id":"https:\/\/gatefy.com\/pt-br\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/gatefy.com\/pt-br\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"pt-BR"},{"@type":"Organization","@id":"https:\/\/gatefy.com\/pt-br\/#organization","name":"Gatefy Email Security","url":"https:\/\/gatefy.com\/pt-br\/","logo":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/gatefy.com\/pt-br\/#\/schema\/logo\/image\/","url":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/logo-preto.png","contentUrl":"https:\/\/gatefy.com\/wp-content\/uploads\/2021\/03\/logo-preto.png","width":1500,"height":500,"caption":"Gatefy Email Security"},"image":{"@id":"https:\/\/gatefy.com\/pt-br\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/gatefy","https:\/\/x.com\/gatefy_security","https:\/\/www.linkedin.com\/company\/gatefy","https:\/\/www.youtube.com\/channel\/UCFSZUkcvfwYSrGopaRtUSog"]},{"@type":"Person","@id":"https:\/\/gatefy.com\/pt-br\/#\/schema\/person\/b305fce8ec3405a5f903af11c0b6bd94","name":"Gatefy","image":{"@type":"ImageObject","inLanguage":"pt-BR","@id":"https:\/\/gatefy.com\/wp-content\/uploads\/2020\/11\/cropped-gatefy-badge-96x96.png","url":"https:\/\/gatefy.com\/wp-content\/uploads\/2020\/11\/cropped-gatefy-badge-96x96.png","contentUrl":"https:\/\/gatefy.com\/wp-content\/uploads\/2020\/11\/cropped-gatefy-badge-96x96.png","caption":"Gatefy"},"url":"https:\/\/gatefy.com\/pt-br\/author\/gatefy\/"}]}},"_links":{"self":[{"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/posts\/7960","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/comments?post=7960"}],"version-history":[{"count":1,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/posts\/7960\/revisions"}],"predecessor-version":[{"id":37437,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/posts\/7960\/revisions\/37437"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/media\/7961"}],"wp:attachment":[{"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/media?parent=7960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/categories?post=7960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gatefy.com\/pt-br\/wp-json\/wp\/v2\/tags?post=7960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}