{"id":5498,"date":"2025-12-19T17:21:09","date_gmt":"2025-12-19T17:21:09","guid":{"rendered":"https:\/\/mgcomdev.wpenginepowered.com\/glossary\/email-encryption-2\/"},"modified":"2026-09-14T14:59:15","modified_gmt":"2026-09-14T14:59:15","slug":"cifrado-de-emails","status":"publish","type":"glossary","link":"https:\/\/www.mailgun.com\/es\/glosario\/cifrado-de-emails\/","title":{"rendered":"Cifrado de emails"},"content":{"rendered":"<h1>Cifrado de emails<\/h1>\n<p><span data-contrast=\"none\">El cifrado de emails consiste en codificar el\u00a0<\/span><span data-contrast=\"none\">contenido<\/span><span data-contrast=\"none\">\u00a0de los emails para que solo lo puedan leer las partes autorizadas. Ayuda a\u00a0<\/span><a href=\"https:\/\/www.mailgun.com\/blog\/email\/mejores-practicas-seguridad-email\/\"><span data-contrast=\"none\">proteger la informaci\u00f3n sensible<\/span><\/a><span data-contrast=\"none\">\u00a0en tr\u00e1nsito y reduce el riesgo de interceptaci\u00f3n, manipulaci\u00f3n o acceso no autorizado.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Existen dos formas comunes de cifrado de emails:<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"77\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Seguridad de la capa de transporte (TLS): <\/span><\/b><span data-contrast=\"none\">cifra la transmisi\u00f3n entre los servidores de email.\u00a0<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"77\" data-list-defn-props=\"{\" data-aria-posinset=\"1\" data-aria-level=\"1\"><b><span data-contrast=\"none\">Cifrado de extremo a extremo: <\/span><\/b><span data-contrast=\"none\">cifra el contenido del mensaje desde el remitente hasta el destinatario, por lo que ni siquiera los servidores de env\u00edo y recepci\u00f3n pueden leerlo. Esto es m\u00e1s com\u00fan en las plataformas de mensajer\u00eda segura que en el email est\u00e1ndar.<\/span><span data-ccp-props=\"{\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"none\">El cifrado es una parte de una estrategia de seguridad de email m\u00e1s amplia que tambi\u00e9n incluye la autenticaci\u00f3n (SPF, DKIM, DMARC), los controles de acceso y el almacenamiento seguro.\u00a0<\/span><a href=\"https:\/\/www.mailgun.com\/es\/resources\/learn\/glossary\/email-encryption\/\"><span data-contrast=\"none\">Echa un vistazo a\u00a0<\/span><\/a><a href=\"https:\/\/www.mailgun.com\/es\/resources\/learn\/glossary\/email-encryption\/\"><span data-contrast=\"none\">c\u00f3mo cifra Mailgun los emails<\/span><\/a><a href=\"https:\/\/www.mailgun.com\/es\/resources\/learn\/glossary\/email-encryption\/\"><span data-contrast=\"none\">\u00a0para proteger tu informaci\u00f3n personal.<\/span><\/a><span data-ccp-props=\"{\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cifrado de emails El cifrado de emails consiste en codificar el\u00a0contenido\u00a0de los emails para que solo lo puedan leer las partes autorizadas. Ayuda a\u00a0proteger la informaci\u00f3n sensible\u00a0en tr\u00e1nsito y reduce el riesgo de interceptaci\u00f3n, manipulaci\u00f3n o acceso no autorizado.\u00a0 Existen dos formas comunes de cifrado de emails:\u00a0 Seguridad de la capa de transporte (TLS): cifra [&hellip;]<\/p>\n","protected":false},"author":1,"template":"","meta":{"_acf_changed":false},"class_list":["post-5498","glossary","type-glossary","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cifrado de emails: glosario de t\u00e9rminos de email | Mailgun<\/title>\n<meta name=\"description\" content=\"El cifrado de emails utiliza protocolos criptogr\u00e1ficos seguros para cifrar los emails antes, durante y despu\u00e9s del env\u00edo. 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