{"id":995,"date":"2025-09-22T23:12:08","date_gmt":"2025-09-22T23:12:08","guid":{"rendered":"https:\/\/lalibre.net\/?post_type=recurso&p=995"},"modified":"2026-04-28T07:01:13","modified_gmt":"2026-04-28T07:01:13","slug":"manual-de-instalacion-y-uso-de-2fas-authenticator","status":"publish","type":"recurso","link":"https:\/\/lalibre.net\/pt\/recurso\/manual-de-instalacion-y-uso-de-2fas-authenticator\/","title":{"rendered":"Manual de instala\u00e7\u00e3o e uso do 2FAS Authenticator"},"content":{"rendered":"
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Manual de instalaci\u00f3n y uso de 2FAS<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Autenticaci\u00f3n de doble factor (2FA): el m\u00e9todo que protege tus cuentas con una barrera extra de seguridad.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Instalar 2FAS en Android<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u2022<\/strong>Abre Google Play Store<\/strong> o F-Droid<\/strong>.<\/p>

\u2022<\/strong>Busca: 2FAS Authenticator.<\/p>

\u2022<\/strong>Verifica que el desarrollador sea Two Factor Authentication Service Inc.<\/strong><\/p>

\u2022<\/strong>Pulsa Instalar y espera que finalice la descarga.<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Instalar 2FAS en iOS<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u2022<\/strong>Abre la App Store\u00a0<\/p>

\u2022<\/strong>Busca: 2FAS Authenticator.<\/p>

\u2022<\/strong>Aseg\u00farate que sea la app oficial\u00a0<\/p>

\u2022<\/strong>Pulsa Obtener<\/p>

\u2022<\/strong>Autentica con Face ID, Touch ID o tu contrase\u00f1a de Apple ID.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Configuraci\u00f3n de seguridad inicial<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u2022 <\/strong>Abre la app 2FAS por primera vez.<\/p>

\u2022 <\/strong>Configura un PIN o biometr\u00eda para proteger el acceso.<\/p>

Para configurar esto la ruta es:<\/p>

Settings(configuraci\u00f3n)\/Security(Seguridad).<\/p>

Nota:<\/strong> Recomendaci\u00f3n usar un pin<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Agregar un nuevo acceso<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u2022 <\/strong>Ve al servicio en el que quieres activar 2FA (ejemplo: Gmail, Facebook, etc).<\/p>

\u2022 <\/strong>Activa 2FA en la configuraci\u00f3n del servicio \u2192 selecciona App de autenticaci\u00f3n<\/strong>.<\/p>

\u2022 Dale clic en el + que se encontrara en la esquina superior derecha, para ir agregando los tokens (c\u00f3digos de verificaci\u00f3n). <\/strong>Escanea el c\u00f3digo QR que te muestre el servicio usando 2FAS.<\/p>

\u2022 <\/strong>Guarde os c\u00f3digos de recupera\u00e7\u00e3o<\/strong> que te d\u00e9 el servicio (en un lugar seguro).<\/p>

\u2022 <\/strong>Para finalizar, verifica introduciendo el c\u00f3digo temporal que aparece en 2FAS.<\/p>

Nota: en el siguiente link hay un paso a paso para varias plataformas<\/p>

https:\/\/2fas.com\/auth\/how-to-enable-2fa\/<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Buenas pr\u00e1cticas de seguridad<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\u2022 <\/strong>Habilita 2FA en todos los servicios cr\u00edticos (correo, banca, redes, trabajo).
\u2022 <\/strong>Haz copia de seguridad cifrada de tus tokens (Drive\/iCloud o exportaci\u00f3n segura).
\u2022 <\/strong>Protege tu cuenta de nube con una contrase\u00f1a fuerte y 2FA adicional.
\u2022 <\/strong>No uses capturas de pantalla para guardar c\u00f3digos QR.
\u2022 <\/strong>Actualiza regularmente la aplicaci\u00f3n para mantener la seguridad.
\u2022 <\/strong>Si cambias de tel\u00e9fono, transfiere tus cuentas usando la funci\u00f3n de migraci\u00f3n de 2FAS.<\/p>

Nota: Documentaci\u00f3n oficial<\/p>

https:\/\/2fas.com\/support\/2fas-auth-mobile-app\/2fas-auth-app-tutorial\/<\/a><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"featured_media":1442,"template":"","meta":{"_acf_changed":false},"class_list":["post-995","recurso","type-recurso","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nManual de instalaci\u00f3n y uso de 2FAS Authenticator - LaLibre<\/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:\/\/lalibre.net\/pt\/recurso\/manual-de-instalacion-y-uso-de-2fas-authenticator\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Manual de instalaci\u00f3n y uso de 2FAS Authenticator - LaLibre\" \/>\n<meta property=\"og:description\" content=\"Manual de instalaci\u00f3n y uso de 2FAS Autenticaci\u00f3n de doble factor (2FA): el m\u00e9todo que protege tus cuentas con una barrera extra de seguridad. 1 Instalar 2FAS en Android \u2022Abre Google Play Store o F-Droid. \u2022Busca: 2FAS Authenticator. \u2022Verifica que el desarrollador sea Two Factor Authentication Service Inc. \u2022Pulsa Instalar y espera que finalice la […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lalibre.net\/pt\/recurso\/manual-de-instalacion-y-uso-de-2fas-authenticator\/\" \/>\n<meta property=\"og:site_name\" content=\"LaLibre\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T07:01:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lalibre.net\/wp-content\/uploads\/2025\/11\/2FAS-authenticator.png\" \/>\n\t<meta property=\"og:image:width\" content=\"300\" \/>\n\t<meta property=\"og:image:height\" content=\"300\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\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=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lalibre.net\\\/recurso\\\/manual-de-instalacion-y-uso-de-2fas-authenticator\\\/\",\"url\":\"https:\\\/\\\/lalibre.net\\\/recurso\\\/manual-de-instalacion-y-uso-de-2fas-authenticator\\\/\",\"name\":\"Manual de instalaci\u00f3n y uso de 2FAS Authenticator - 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