{"id":7825,"date":"2026-10-18T11:57:48","date_gmt":"2026-10-18T09:57:48","guid":{"rendered":"https:\/\/eu.it-cyberwall.com\/guides\/cuentas-de-administracion-contrasenas-y-doble-autenticacion\/"},"modified":"2026-10-18T20:25:49","modified_gmt":"2026-10-18T18:25:49","slug":"comptes-administration-mots-de-passe","status":"publish","type":"page","link":"https:\/\/eu.it-cyberwall.com\/es\/guides\/comptes-administration-mots-de-passe\/","title":{"rendered":"Cuentas de administraci\u00f3n, contrase\u00f1as y doble autenticaci\u00f3n"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"7825\" class=\"elementor elementor-7825 elementor-6678\" data-elementor-settings=\"{&quot;ha_cmc_init_switcher&quot;:&quot;no&quot;}\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5aaa771 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5aaa771\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cb890c2\" data-id=\"cb890c2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a5027d2 elementor-widget elementor-widget-html\" data-id=\"a5027d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>.itcw-g{max-width:900px;margin:0 auto;font-size:17px;line-height:1.65;color:#2b2f3a}.itcw-g h2{margin-top:10px}.itcw-g .tw{overflow-x:auto;margin:18px 0}.itcw-g table{width:100%;border-collapse:collapse;font-size:15px;min-width:640px}.itcw-g th,.itcw-g td{border:1px solid #e3e6ee;padding:10px 12px;vertical-align:top;text-align:left}.itcw-g thead th{background:#0E0129;color:#fff}.itcw-g tbody th{background:#F6F7FA;font-weight:600}.itcw-g .box{background:#F6F7FA;border-left:4px solid #DE3241;padding:16px 20px;border-radius:6px;margin:18px 0}.itcw-g .box.ok{border-left-color:#2C9703}.itcw-g sup a{text-decoration:none;font-weight:600}.itcw-g ol.src li{margin-bottom:8px;font-size:15px;word-break:break-word}.itcw-g .note{font-size:14px;color:#6b7080}.itcw-g .toc a{display:inline-block;margin:4px 10px 4px 0}<\/style>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-161876c elementor-widget elementor-widget-heading\" data-id=\"161876c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h6 class=\"elementor-heading-title elementor-size-default\">Gu\u00eda<\/h6>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-872c42e elementor-widget elementor-widget-heading\" data-id=\"872c42e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Cuentas de administraci\u00f3n, contrase\u00f1as y doble autenticaci\u00f3n<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-90b20b7 elementor-widget elementor-widget-text-editor\" data-id=\"90b20b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><p style=\"text-align:center\">Las cuentas de administraci\u00f3n son las llaves de su inform\u00e1tica: un atacante que consigue una puede hacer cualquier cosa. Cuentas separadas, doble autenticaci\u00f3n, contrase\u00f1as robustas: estas son las reglas de la ANSSI y de la CNIL, reducidas a lo que debe hacer una pyme.<\/p><p class=\"note\" style=\"text-align:center\">Actualizado el 18 de octubre de 2026 \u00b7 Las cifras tienen su fuente al pie de p\u00e1gina; las valoraciones son de IT CyberWall.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8d995d8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8d995d8\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-02b1a64\" data-id=\"02b1a64\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e980ca3 elementor-widget elementor-widget-text-editor\" data-id=\"e980ca3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><div class=\"box toc\"><strong>Contenido:<\/strong><br \/><a href=\"#enjeu\">Por qu\u00e9 estas cuentas son el objetivo<\/a> \u00b7 <a href=\"#comptes\">Cuentas de administraci\u00f3n separadas<\/a> \u00b7 <a href=\"#mfa\">La doble autenticaci\u00f3n<\/a> \u00b7 <a href=\"#mots-de-passe\">Contrase\u00f1as que resistan<\/a> \u00b7 <a href=\"#controle\">Su lista de control<\/a> \u00b7 <a href=\"#it-cyberwall\">Lo que hace IT CyberWall<\/a> \u00b7 <a href=\"#sources\">Fuentes<\/a><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-96d01a6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"96d01a6\" data-element_type=\"section\" data-e-type=\"section\" id=\"enjeu\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9b479af\" data-id=\"9b479af\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-14eb491 elementor-widget elementor-widget-heading\" data-id=\"14eb491\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Por qu\u00e9 estas cuentas son el objetivo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51c3c9b elementor-widget elementor-widget-text-editor\" data-id=\"51c3c9b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><p>Un atacante que obtiene la contrase\u00f1a de una cuenta de administraci\u00f3n puede hacer cualquier cosa: instalar un ransomware en todos los puestos, borrar datos, crear cuentas para volver m\u00e1s tarde. Proteger estas cuentas es la medida que m\u00e1s reduce los da\u00f1os posibles. La ANSSI le dedica varias medidas de su gu\u00eda de higiene inform\u00e1tica: inventario de las cuentas privilegiadas, distinci\u00f3n entre los roles de usuario y de administrador, autenticaci\u00f3n robusta<sup><a href=\"#source-1\">[1]<\/a><\/sup>.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d730d9d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d730d9d\" data-element_type=\"section\" data-e-type=\"section\" id=\"comptes\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a711005\" data-id=\"a711005\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5ded03e elementor-widget elementor-widget-heading\" data-id=\"5ded03e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Cuentas de administraci\u00f3n separadas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-22c1fbc elementor-widget elementor-widget-text-editor\" data-id=\"22c1fbc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><ul><li><strong>Una cuenta de administraci\u00f3n distinta de la cuenta del d\u00eda a d\u00eda<\/strong>, con una contrase\u00f1a diferente<sup><a href=\"#source-2\">[2]<\/a><\/sup>.<\/li><li><strong>Nunca correo ni navegaci\u00f3n<\/strong> con una cuenta de administraci\u00f3n<sup><a href=\"#source-2\">[2]<\/a><\/sup><sup><a href=\"#source-1\">[1]<\/a><\/sup>.<\/li><li><strong>Cuentas nominativas<\/strong>: se sabe qui\u00e9n ha hecho qu\u00e9<sup><a href=\"#source-2\">[2]<\/a><\/sup><sup><a href=\"#source-1\">[1]<\/a><\/sup>.<\/li><li><strong>El m\u00ednimo privilegio<\/strong>: cada persona solo tiene los permisos que necesita, y los usuarios no son administradores de su puesto<sup><a href=\"#source-2\">[2]<\/a><\/sup><sup><a href=\"#source-1\">[1]<\/a><\/sup>.<\/li><li><strong>Un inventario actualizado<\/strong> de las cuentas privilegiadas, incluidas las de los proveedores<sup><a href=\"#source-1\">[1]<\/a><\/sup>.<\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1d3370c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1d3370c\" data-element_type=\"section\" data-e-type=\"section\" id=\"mfa\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2f07775\" data-id=\"2f07775\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0e26862 elementor-widget elementor-widget-heading\" data-id=\"0e26862\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">La doble autenticaci\u00f3n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3faf53 elementor-widget elementor-widget-text-editor\" data-id=\"c3faf53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><p>La ANSSI recomienda dar prioridad a la autenticaci\u00f3n multifactor<sup><a href=\"#source-3\">[3]<\/a><\/sup> y exigir al menos dos factores para la administraci\u00f3n<sup><a href=\"#source-2\">[2]<\/a><\/sup>. En la pr\u00e1ctica, empiece por:<\/p><ol><li>las cuentas de administraci\u00f3n (Microsoft 365, Google Workspace, servidores, cortafuegos, proveedor de alojamiento, nombre de dominio);<\/li><li>los accesos remotos (VPN, escritorio remoto);<\/li><li>el correo de todos los usuarios.<\/li><\/ol><p>Una aplicaci\u00f3n de autenticaci\u00f3n o una llave de seguridad es mejor que un c\u00f3digo recibido por SMS, m\u00e1s f\u00e1cil de interceptar.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9cdc744 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9cdc744\" data-element_type=\"section\" data-e-type=\"section\" id=\"mots-de-passe\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e710068\" data-id=\"e710068\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-adbce09 elementor-widget elementor-widget-heading\" data-id=\"adbce09\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Contrase\u00f1as que resistan<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a46de82 elementor-widget elementor-widget-text-editor\" data-id=\"a46de82\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><table><thead><tr><th>Caso<\/th><th>Recomendaci\u00f3n de la CNIL<sup><a href=\"#source-4\">[4]<\/a><\/sup><\/th><\/tr><\/thead><tbody><tr><td>Solo contrase\u00f1a<\/td><td>12 caracteres con may\u00fasculas, min\u00fasculas, cifras y caracteres especiales, o 14 caracteres sin car\u00e1cter especial obligatorio, o una frase de contrase\u00f1a de 7 palabras<\/td><\/tr><tr><td>Cuenta protegida por un bloqueo tras varios intentos fallidos<\/td><td>8 caracteres de 3 tipos diferentes, o 5 palabras<\/td><\/tr><\/tbody><\/table><ul><li><strong>Sin renovaci\u00f3n forzosa para todo el mundo<\/strong>: la CNIL y la ANSSI ya no la imponen para las cuentas ordinarias, pero la mantienen para las cuentas con privilegios<sup><a href=\"#source-4\">[4]<\/a><\/sup><sup><a href=\"#source-3\">[3]<\/a><\/sup>.<\/li><li><strong>Un cambio inmediato<\/strong> en caso de duda sobre un compromiso<sup><a href=\"#source-3\">[3]<\/a><\/sup>.<\/li><li><strong>Un gestor de contrase\u00f1as<\/strong> proporcionado por la empresa<sup><a href=\"#source-3\">[3]<\/a><\/sup>.<\/li><li><strong>Las contrase\u00f1as por defecto<\/strong> de routers, impresoras, c\u00e1maras y servidores se cambian desde la instalaci\u00f3n<sup><a href=\"#source-3\">[3]<\/a><\/sup><sup><a href=\"#source-1\">[1]<\/a><\/sup>.<\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-88d48d5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"88d48d5\" data-element_type=\"section\" data-e-type=\"section\" id=\"controle\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-cd03d59\" data-id=\"cd03d59\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a47a06c elementor-widget elementor-widget-heading\" data-id=\"a47a06c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Su lista de control<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74033bc elementor-widget elementor-widget-text-editor\" data-id=\"74033bc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><ol><li>\u00bfQui\u00e9n es administrador de qu\u00e9? La lista existe y est\u00e1 actualizada.<\/li><li>Ning\u00fan administrador lee su correo con su cuenta de administraci\u00f3n.<\/li><li>La doble autenticaci\u00f3n est\u00e1 activada en todas las cuentas de administraci\u00f3n y en los accesos remotos.<\/li><li>Las cuentas de antiguos empleados y antiguos proveedores est\u00e1n desactivadas.<\/li><li>La cuenta \u00abpropietaria\u00bb de su Microsoft 365 o Google Workspace y de su nombre de dominio est\u00e1 a nombre de la empresa.<\/li><\/ol><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4108b17 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4108b17\" data-element_type=\"section\" data-e-type=\"section\" id=\"it-cyberwall\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-46236df\" data-id=\"46236df\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6feb8b0 elementor-widget elementor-widget-heading\" data-id=\"6feb8b0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Lo que hace IT CyberWall<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b53a45 elementor-widget elementor-widget-text-editor\" data-id=\"6b53a45\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><p>Hacemos el inventario de las cuentas privilegiadas, separamos las cuentas de administraci\u00f3n, activamos la doble autenticaci\u00f3n e implantamos un gestor de contrase\u00f1as. Nuestros propios accesos a sus sistemas son nominativos, y usted conserva la lista.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3354225 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3354225\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6eafa76\" data-id=\"6eafa76\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-019e895 elementor-widget elementor-widget-heading\" data-id=\"019e895\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u00bfYa no sabe qui\u00e9n es administrador de qu\u00e9?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ee3e08 elementor-widget elementor-widget-text-editor\" data-id=\"6ee3e08\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Hacemos el inventario de sus cuentas e implantamos la doble autenticaci\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-afe4942 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"afe4942\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/eu.it-cyberwall.com\/es\/contact\/?mf-besoin=cybersecurite#formulaire\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-arrow-right\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M190.5 66.9l22.2-22.2c9.4-9.4 24.6-9.4 33.9 0L441 239c9.4 9.4 9.4 24.6 0 33.9L246.6 467.3c-9.4 9.4-24.6 9.4-33.9 0l-22.2-22.2c-9.5-9.5-9.3-25 .4-34.3L311.4 296H24c-13.3 0-24-10.7-24-24v-32c0-13.3 10.7-24 24-24h287.4L190.9 101.2c-9.8-9.3-10-24.8-.4-34.3z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Describir mi necesidad<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da40d4b elementor-widget elementor-widget-text-editor\" data-id=\"da40d4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/eu.it-cyberwall.com\/es\/guides\/\">\u2190 Todas nuestras gu\u00edas<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f3041be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f3041be\" data-element_type=\"section\" data-e-type=\"section\" id=\"sources\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-aff82d4\" data-id=\"aff82d4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3af6f16 elementor-widget elementor-widget-heading\" data-id=\"3af6f16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Fuentes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-759cd91 elementor-widget elementor-widget-text-editor\" data-id=\"759cd91\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"itcw-g\"><p class=\"note\">Fuentes consultadas el 18 de octubre de 2026. Las tarifas de los proveedores se indican sin impuestos, en la divisa y la regi\u00f3n de la tarifa publicada, y pueden cambiar: compruebe siempre la p\u00e1gina oficial antes de decidir.<\/p><ol class=\"src\"><li id=\"source-1\">ANSSI \u2013 Guide d\u2019hygi\u00e8ne informatique, v2.0 (medidas 5, 8 a 13, 27 a 29) \u2014 <a href=\"https:\/\/messervices.cyber.gouv.fr\/documents-guides\/guide_hygiene_informatique_anssi.pdf\" target=\"_blank\" rel=\"noopener\">messervices.cyber.gouv.fr\/documents-guides\/guide_hygiene_informatique_anssi.pdf<\/a><\/li><li id=\"source-2\">ANSSI \u2013 Recommendations to Secure Administration of IT Systems, v2.0 (24 de abril de 2018) \u2014 <a href=\"https:\/\/cyber.gouv.fr\/sites\/default\/files\/2018\/10\/guide_anssi_secure_admin_is_pa_022_en_v2.pdf\" target=\"_blank\" rel=\"noopener\">cyber.gouv.fr\/sites\/default\/files\/2018\/10\/guide_anssi_secure_admin_is_pa_022_en_v2.pdf<\/a><\/li><li id=\"source-3\">ANSSI \u2013 Recommandations relatives \u00e0 l\u2019authentification multifacteur et aux mots de passe, v2.0 (8 de octubre de 2021) \u2014 <a href=\"https:\/\/messervices.cyber.gouv.fr\/guides\/recommandations-relatives-lauthentification-multifacteur-et-aux-mots-de-passe\" target=\"_blank\" rel=\"noopener\">messervices.cyber.gouv.fr\/guides\/recommandations-relatives-lauthentification-multifacteur-et-aux-mots-de-passe<\/a><\/li><li id=\"source-4\">CNIL \u2013 D\u00e9lib\u00e9ration n\u00b0 2022-100 du 21 juillet 2022, recommandation relative aux mots de passe \u2014 <a href=\"https:\/\/www.cnil.fr\/sites\/cnil\/files\/atoms\/files\/deliberation-2022-100-du-21-juillet-2022_recommandation-aux-mots-de-passe.pdf\" target=\"_blank\" rel=\"noopener\">www.cnil.fr\/sites\/cnil\/files\/atoms\/files\/deliberation-2022-100-du-21-juillet-2022_recommandation-aux-mots-de-passe.pdf<\/a><\/li><\/ol><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":7724,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_titles_title":"Cuentas admin, contrase\u00f1as y MFA en pymes | IT CyberWall","_seopress_titles_desc":"Cuentas de administraci\u00f3n separadas, doble autenticaci\u00f3n, longitud de contrase\u00f1as: recomendaciones de la ANSSI y la CNIL resumidas para pymes europeas.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"doble factor de autenticaci\u00f3n empresa,cuenta de administrador separada,pol\u00edtica de contrase\u00f1as pymes europa,recomendaciones contrase\u00f1as","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"class_list":["post-7825","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/pages\/7825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/comments?post=7825"}],"version-history":[{"count":1,"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/pages\/7825\/revisions"}],"predecessor-version":[{"id":7826,"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/pages\/7825\/revisions\/7826"}],"up":[{"embeddable":true,"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/pages\/7724"}],"wp:attachment":[{"href":"https:\/\/eu.it-cyberwall.com\/es\/wp-json\/wp\/v2\/media?parent=7825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}