{"id":2303,"date":"2025-05-08T08:12:36","date_gmt":"2025-05-08T08:12:36","guid":{"rendered":"https:\/\/www.captcha.eu\/?p=2303"},"modified":"2025-05-08T08:32:27","modified_gmt":"2025-05-08T08:32:27","slug":"what-is-recaptcha","status":"publish","type":"post","link":"https:\/\/new.captcha.eu\/es\/que-es-recaptcha\/","title":{"rendered":"\u00bfQu\u00e9 es reCAPTCHA?"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1920\" height=\"1080\" sizes=\"(max-width: 1920px) 100vw, 1920px\" src=\"https:\/\/www.captcha.eu\/wp-content\/uploads\/2025\/05\/Design-ohne-Titel40.png\" alt=\"Ilustraci\u00f3n digital que muestra a una persona interactuando con un formulario en l\u00ednea para evitar bots, con s\u00edmbolos de seguridad que representan la protecci\u00f3n contra bots y las soluciones CAPTCHA.\" class=\"wp-image-2305\" srcset=\"https:\/\/new.captcha.eu\/wp-content\/uploads\/2025\/05\/Design-ohne-Titel40.png 1920w, https:\/\/new.captcha.eu\/wp-content\/uploads\/2025\/05\/Design-ohne-Titel40-300x169.png 300w\" \/><figcaption class=\"wp-element-caption\">captcha.eu<\/figcaption><\/figure>\n\n\n\n<p>Cuando se trata de proteger su sitio web de amenazas automatizadas como el spam y los bots, las herramientas de seguridad como CAPTCHA se han vuelto esenciales. Una de las formas m\u00e1s utilizadas de CAPTCHA es Google reCAPTCHA. Es una herramienta dise\u00f1ada para diferenciar entre usuarios humanos y bots. Tanto si eres un minorista online, un proveedor de servicios o una plataforma de contenidos, salvaguardar tu presencia online contra el abuso automatizado es crucial. En este art\u00edculo, exploraremos qu\u00e9 es, c\u00f3mo funciona, su evoluci\u00f3n y las implicaciones para la privacidad, especialmente a la luz de las preocupaciones sobre el GDPR.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<div class=\"wp-block-yoast-seo-table-of-contents yoast-table-of-contents\"><h2>Tabla de contenido<\/h2><ul><li><a href=\"#h-what-is-recaptcha\" data-level=\"2\">\u00bfQu\u00e9 es reCAPTCHA?<\/a><\/li><li><a href=\"#h-how-does-recaptcha-work\" data-level=\"2\">\u00bfC\u00f3mo funciona reCAPTCHA?<\/a><\/li><li><a href=\"#h-why-is-recaptcha-used\" data-level=\"2\">\u00bfPor qu\u00e9 se utiliza reCAPTCHA?<\/a><\/li><li><a href=\"#h-alternatives-to-recaptcha\" data-level=\"2\">Alternativas a reCAPTCHA<\/a><\/li><li><a href=\"#h-conclusion\" data-level=\"2\">Conclusi\u00f3n<\/a><\/li><li><a href=\"#h-faq-frequently-asked-questions\" data-level=\"2\">FAQ \u2013 Preguntas frecuentes<\/a><\/li><\/ul><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-3b0296f0586e6bad9f5dc75017c58ef5\" id=\"h-what-is-recaptcha\" style=\"color:#2b7ca4\">\u00bfQu\u00e9 es reCAPTCHA?<\/h2>\n\n\n\n<p>reCAPTCHA es un servicio gratuito proporcionado por Google que ayuda a los sitios web a distinguir entre usuarios humanos y bots automatizados. Google desarroll\u00f3 reCAPTCHA para proteger los sitios web del spam, los bots y los abusos automatizados. Garantiza que los usuarios reales, y no los robots, interact\u00faen con los formularios web, los inicios de sesi\u00f3n y las transacciones online. Un CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) presenta tareas que son f\u00e1ciles para los humanos pero dif\u00edciles para las m\u00e1quinas.<\/p>\n\n\n\n<p>Google adquiri\u00f3 reCAPTCHA en 2009 y, desde entonces, ha evolucionado de simples pruebas de distorsi\u00f3n de im\u00e1genes a m\u00e9todos m\u00e1s sofisticados que combinan aprendizaje autom\u00e1tico avanzado y an\u00e1lisis de comportamiento para identificar bots. Hoy en d\u00eda, es ampliamente utilizado por sitios web de todo tipo, ofreciendo tanto seguridad como usabilidad.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-95290883f66aa6bb869f99b2ab18be87\" id=\"h-how-does-recaptcha-work\" style=\"color:#2b7ca4\">\u00bfC\u00f3mo funciona reCAPTCHA?<\/h2>\n\n\n\n<p>En esencia, reCAPTCHA funciona planteando retos f\u00e1ciles de completar para los humanos, pero dif\u00edciles para los robots. Con el tiempo, ha evolucionado desde texto e im\u00e1genes distorsionados hasta m\u00e9todos de verificaci\u00f3n m\u00e1s avanzados. La versi\u00f3n de Google de reCAPTCHA utiliza una combinaci\u00f3n de diferentes mecanismos para confirmar si un usuario es humano o un bot automatizado:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>reCAPTCHA v1<\/strong>: Esta era la versi\u00f3n original que presentaba a los usuarios texto o im\u00e1genes distorsionados. Ha quedado obsoleta y ya no se utiliza.<\/li>\n\n\n\n<li><strong>reCAPTCHA v2<\/strong>: Esta versi\u00f3n introdujo la casilla \"No soy un robot\", en la que los usuarios s\u00f3lo tienen que hacer clic en una casilla. El sistema eval\u00faa el comportamiento del usuario (como los movimientos del rat\u00f3n) en segundo plano. Si detecta alguna actividad sospechosa, pide al usuario que resuelva un reto, como seleccionar im\u00e1genes con sem\u00e1foros. Tambi\u00e9n existe un reCAPTCHA v2 invisible, que no requiere interacci\u00f3n visible por defecto, pero puede activar una verificaci\u00f3n adicional cuando sea necesario.<\/li>\n\n\n\n<li><strong>reCAPTCHA v3<\/strong>: La \u00faltima versi\u00f3n funciona de forma invisible en segundo plano y no presenta retos al usuario. En su lugar, asigna una puntuaci\u00f3n de riesgo basada en el comportamiento del usuario. La puntuaci\u00f3n oscila entre 0,0 (bot) y 1,0 (humano). Los propietarios de sitios web establecen umbrales para decidir las acciones a tomar, como permitir que los usuarios contin\u00faen, requerir una verificaci\u00f3n adicional o bloquearlos por completo. reCAPTCHA v3 mejora la experiencia del usuario analizando el comportamiento en varias p\u00e1ginas para evaluar el riesgo de cada interacci\u00f3n del usuario.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-a8effba600afbdfa0781f3e50dd5274e\" id=\"h-why-is-recaptcha-used\" style=\"color:#2b7ca4\">\u00bfPor qu\u00e9 se utiliza reCAPTCHA?<\/h2>\n\n\n\n<p>reCAPTCHA se utiliza principalmente para proteger sitios web de amenazas automatizadas, como spam y bots. Estos programas automatizados pueden causar estragos enviando contenidos irrelevantes, secuestrando cuentas o incluso saturando los servicios en l\u00ednea con actividad falsa. Ayuda a diferenciar entre usuarios humanos y bots utilizando diversos mecanismos, como el an\u00e1lisis del comportamiento, las interacciones de los usuarios y t\u00e9cnicas avanzadas de evaluaci\u00f3n de riesgos. Al implementar reCAPTCHA, los sitios web pueden garantizar que s\u00f3lo los usuarios leg\u00edtimos interact\u00faan con sus formularios, sistemas de inicio de sesi\u00f3n y transacciones.<\/p>\n\n\n\n<p>Por ejemplo, cuando un sitio web utiliza reCAPTCHA, ayuda a evitar que los robots env\u00eden comentarios no deseados, creen cuentas falsas o completen transacciones fraudulentas. Desempe\u00f1a un papel crucial en la seguridad de los formularios de inicio de sesi\u00f3n, dificultando que los atacantes lleven a cabo ataques de fuerza bruta o de relleno de credenciales. A medida que evoluciona, reCAPTCHA tambi\u00e9n impide que los bots ejecuten acciones maliciosas de gran volumen, como el rastreo de datos o el lanzamiento de ataques DDoS.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-2eb3ce078f91bda89850103df203b756\" id=\"h-gdpr-and-privacy-concerns-with-recaptcha\" style=\"color:#2b7ca4\">GDPR y problemas de privacidad con reCAPTCHA<\/h3>\n\n\n\n<p>Uno de los principales retos asociados al uso de reCAPTCHA radica en su conformidad con el GDPR. Aunque ofrece importantes ventajas a la hora de proteger los sitios web frente a los bots, su aplicaci\u00f3n plantea graves problemas de privacidad.<\/p>\n\n\n\n<p>Recopila y procesa datos de los usuarios, como direcciones IP, historial de navegaci\u00f3n, cookies e informaci\u00f3n del dispositivo. Estos datos se procesan con el fin de determinar si un usuario es un bot o no. Sin embargo, esta recopilaci\u00f3n de datos se produce a menudo sin el conocimiento directo del usuario, lo que puede infringir la normativa GDPR, especialmente en la Uni\u00f3n Europea (UE).<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h-gdpr-compliance-issues\">Cuestiones de cumplimiento del GDPR<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Consentimiento<\/strong>: En virtud del GDPR, los operadores de sitios web deben informar a los usuarios sobre los datos que recopila reCAPTCHA y solicitar su consentimiento expl\u00edcito antes de activar la herramienta. Esto suele requerir un banner de consentimiento de cookies u otra forma de mecanismo de consentimiento del usuario.<\/li>\n\n\n\n<li><strong>Transferencia de datos<\/strong>: Al utilizar reCAPTCHA, los datos del usuario se transfieren a los servidores de Google en Estados Unidos. Esto plantea problemas, ya que la transferencia de datos personales fuera de la UE est\u00e1 estrictamente regulada por el GDPR. Google debe revelar claramente c\u00f3mo utiliza y conserva estos datos personales.<\/li>\n\n\n\n<li><strong>Transparencia<\/strong>: La pol\u00edtica de privacidad de Google cubre el uso de reCAPTCHA, pero puede que no ofrezca suficiente transparencia sobre c\u00f3mo se procesan los datos. Los sitios web que lo utilicen deben revelar claramente c\u00f3mo utiliza Google los datos que recopila y ofrecer a los usuarios la posibilidad de excluirse voluntariamente de la recopilaci\u00f3n de datos.<\/li>\n<\/ol>\n\n\n\n<p>Aunque Google ha tomado medidas para cumplir con el GDPR, persisten algunas preocupaciones sobre el nivel de transparencia y el alcance de la recopilaci\u00f3n de datos. Los sitios web deben asegurarse de comprender estas cuestiones y ser transparentes con sus usuarios para evitar posibles sanciones.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-2a6513500af541d3452dce74c800ad7c\" id=\"h-alternatives-to-recaptcha\" style=\"color:#2b7ca4\">Alternativas a reCAPTCHA<\/h2>\n\n\n\n<p class=\"translation-block\">Aunque reCAPTCHA es una soluci\u00f3n muy utilizada, algunos operadores de sitios web est\u00e1n buscando <a href=\"https:\/\/www.captcha.eu\" target=\"_self\">alternativas<\/a> que respeten la privacidad debido a las preocupaciones del GDPR relacionadas con las pr\u00e1cticas de datos de Google. Algunas alternativas son:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>captcha.eu<\/strong>: Como alternativa que respeta la privacidad, captcha.eu ofrece un servicio CAPTCHA eficaz dise\u00f1ado para proteger los sitios web de bots y abusos en l\u00ednea sin comprometer la privacidad del usuario. Al centrarse en el cumplimiento del GDPR, captcha.eu garantiza que su sitio web siga siendo seguro a la vez que respeta la normativa sobre privacidad.<\/li>\n\n\n\n<li><strong>hCaptcha<\/strong>: Una alternativa a reCAPTCHA centrada en la privacidad que hace hincapi\u00e9 en la privacidad del usuario y permite a los sitios web mantener el control sobre sus datos.<\/li>\n\n\n\n<li><strong>Soluciones CAPTCHA personalizadas<\/strong>: Algunas empresas optan por desarrollar sus propios sistemas CAPTCHA adaptados a sus necesidades espec\u00edficas, lo que proporciona un mayor control sobre la privacidad de los datos.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-72de50b6cabed51cc3dd00d967bab9d4\" id=\"h-conclusion\" style=\"color:#2b7ca4\">Conclusi\u00f3n<\/h2>\n\n\n\n<p>Google reCAPTCHA es una poderosa herramienta que ayuda a proteger los sitios web de bots y abusos automatizados, ofreciendo importantes beneficios de seguridad. Sin embargo, sus implicaciones para la privacidad, especialmente en relaci\u00f3n con el cumplimiento del GDPR, son una preocupaci\u00f3n constante. Si bien proporciona una protecci\u00f3n significativa contra el spam, las tomas de posesi\u00f3n de cuentas y otras actividades de bots, las empresas deben considerar cuidadosamente sus pr\u00e1cticas de recopilaci\u00f3n de datos y garantizar el cumplimiento de las leyes de privacidad.<\/p>\n\n\n\n<p>Para las empresas que buscan alternativas que respeten la privacidad, soluciones como captcha.eu ofrecen una protecci\u00f3n eficaz contra bots sin las complejidades que conlleva el cumplimiento del GDPR. Independientemente de la soluci\u00f3n elegida, los operadores de sitios web deben mantenerse vigilantes y garantizar que la privacidad y la seguridad de los usuarios sigan siendo las principales prioridades.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading has-text-color has-link-color has-large-font-size wp-elements-cbff7adca8489518fa087943784c86d6\" id=\"h-faq-frequently-asked-questions\" style=\"color:#2b7ca4\">FAQ \u2013 Preguntas frecuentes<\/h2>\n\n\n\n<div class=\"wp-block-premium-accordion premium-accordion premium-accordion-2df1490a6300\">\n<div class=\"wp-block-premium-accordion-item premium-accordion-item-182c9060295c premium-accordion__content_wrap\"><div class=\"premium-accordion__title_wrap premium-accordion__ltr premium-accordion__out\"><div class=\"premium-accordion__title\"><h4 class=\"premium-accordion__title_text\"><strong>\u00bfQu\u00e9 es reCAPTCHA y c\u00f3mo funciona?<\/strong><\/h4><\/div><div class=\"premium-accordion__icon_wrap\"><svg class=\"premium-accordion__icon\" role=\"img\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 20 20\"><polygon points=\"16.7,3.3 10,10 3.3,3.4 0,6.7 10,16.7 10,16.6 20,6.7 \"><\/polygon><\/svg><\/div><\/div><div class=\"premium-accordion__desc_wrap\"><p class=\"premium-accordion__desc\">reCAPTCHA es una herramienta de seguridad desarrollada por Google que ayuda a los sitios web a diferenciar entre usuarios humanos y bots automatizados. Funciona presentando retos que son f\u00e1ciles para los humanos pero dif\u00edciles para los bots, como identificar im\u00e1genes o analizar el comportamiento del usuario en una p\u00e1gina web. Las versiones modernas como reCAPTCHA v3 se ejecutan en segundo plano, proporcionando puntuaciones de riesgo basadas en las interacciones del usuario.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-premium-accordion-item premium-accordion-item-4fe48e126753 premium-accordion__content_wrap\"><div class=\"premium-accordion__title_wrap premium-accordion__ltr premium-accordion__out\"><div class=\"premium-accordion__title\"><h4 class=\"premium-accordion__title_text\">\u00bfC\u00f3mo protege reCAPTCHA mi sitio web?<\/h4><\/div><div class=\"premium-accordion__icon_wrap\"><svg class=\"premium-accordion__icon\" role=\"img\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 20 20\"><polygon points=\"16.7,3.3 10,10 3.3,3.4 0,6.7 10,16.7 10,16.6 20,6.7 \"><\/polygon><\/svg><\/div><\/div><div class=\"premium-accordion__desc_wrap\"><p class=\"premium-accordion__desc\">reCAPTCHA impide que los robots env\u00eden spam, eviten los formularios de inicio de sesi\u00f3n y realicen actividades maliciosas como el robo de datos o los ataques de fuerza bruta. Al verificar si los usuarios son humanos, protege su sitio de varios tipos de abusos automatizados.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-premium-accordion-item premium-accordion-item-ebd13eb4d397 premium-accordion__content_wrap\"><div class=\"premium-accordion__title_wrap premium-accordion__ltr premium-accordion__out\"><div class=\"premium-accordion__title\"><h4 class=\"premium-accordion__title_text\">\u00bfC\u00f3mo afecta reCAPTCHA a la privacidad?<\/h4><\/div><div class=\"premium-accordion__icon_wrap\"><svg class=\"premium-accordion__icon\" role=\"img\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 20 20\"><polygon points=\"16.7,3.3 10,10 3.3,3.4 0,6.7 10,16.7 10,16.6 20,6.7 \"><\/polygon><\/svg><\/div><\/div><div class=\"premium-accordion__desc_wrap\"><p class=\"premium-accordion__desc\">reCAPTCHA recopila datos personales como direcciones IP, cookies y el comportamiento del usuario para determinar si es humano. Esto ha suscitado preocupaci\u00f3n, especialmente en t\u00e9rminos de <strong>RGPD<\/strong> cumplimiento. Las empresas deben asegurarse de que los usuarios est\u00e9n informados sobre la recogida de datos y den su consentimiento expl\u00edcito antes de activar reCAPTCHA en sus sitios web.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-premium-accordion-item premium-accordion-item-045810062f01 premium-accordion__content_wrap\"><div class=\"premium-accordion__title_wrap premium-accordion__ltr premium-accordion__out\"><div class=\"premium-accordion__title\"><h4 class=\"premium-accordion__title_text\">\u00bfQu\u00e9 alternativas existen a reCAPTCHA?<\/h4><\/div><div class=\"premium-accordion__icon_wrap\"><svg class=\"premium-accordion__icon\" role=\"img\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 20 20\"><polygon points=\"16.7,3.3 10,10 3.3,3.4 0,6.7 10,16.7 10,16.6 20,6.7 \"><\/polygon><\/svg><\/div><\/div><div class=\"premium-accordion__desc_wrap\"><p class=\"premium-accordion__desc\">Algunas alternativas a reCAPTCHA son <strong>captcha.eu<\/strong>que se ha dise\u00f1ado teniendo en cuenta la protecci\u00f3n de la intimidad, <strong>hCaptcha<\/strong>y soluciones CAPTCHA personalizadas. Estas alternativas ofrecen una protecci\u00f3n contra bots similar al tiempo que se centran en la privacidad del usuario y el cumplimiento del GDPR.<\/p><\/div><\/div>\n\n\n\n<div class=\"wp-block-premium-accordion-item premium-accordion-item-7ef04a3ea0c7 premium-accordion__content_wrap\"><div class=\"premium-accordion__title_wrap premium-accordion__ltr premium-accordion__out\"><div class=\"premium-accordion__title\"><h4 class=\"premium-accordion__title_text\">\u00bfreCAPTCHA recopila datos sobre los usuarios?<\/h4><\/div><div class=\"premium-accordion__icon_wrap\"><svg class=\"premium-accordion__icon\" role=\"img\" focusable=\"false\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 20 20\"><polygon points=\"16.7,3.3 10,10 3.3,3.4 0,6.7 10,16.7 10,16.6 20,6.7 \"><\/polygon><\/svg><\/div><\/div><div class=\"premium-accordion__desc_wrap\"><p class=\"premium-accordion__desc\">S\u00ed, reCAPTCHA recopila datos como direcciones IP, informaci\u00f3n del dispositivo, movimientos del rat\u00f3n y cookies para determinar si un usuario es humano. Estos datos se env\u00edan a los servidores de Google para su an\u00e1lisis. Los sitios web deben informar de esta recopilaci\u00f3n de datos a los usuarios y asegurarse de que cumplen leyes de privacidad como el GDPR.<\/p><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-background-color has-text-color has-background has-link-color wp-elements-f0053231231cbd97b0464e4db5840e87 is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-4b2eccd6 wp-block-group-is-layout-flex\" style=\"border-radius:20px;background-color:#f0faf3\">\n<h2 class=\"wp-block-heading has-foreground-color has-text-color has-link-color has-large-font-size wp-elements-b5699e1a129fe1a30ab792feee8ae242\"><strong>100 solicitudes gratuitas<\/strong><\/h2>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color wp-elements-b49cc1b9513f565de22aa575e471cab2\">Tiene la oportunidad de probar y testar nuestro producto con 100 solicitudes gratuitas.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background-color has-text-color has-background wp-element-button\" href=\"https:\/\/www.captcha.eu\/dashboard\" style=\"background-color:#77af84\">Iniciar prueba<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-background-color has-text-color has-background has-link-color wp-elements-4bb8247ecf5a95245d0549e230826cba is-vertical is-content-justification-center is-layout-flex wp-container-core-group-is-layout-4b2eccd6 wp-block-group-is-layout-flex\" style=\"border-radius:20px;background-color:#eaf7fe;min-height:370px\">\n<p class=\"has-foreground-color has-text-color has-link-color has-normal-font-size wp-elements-51654aed26531fa155b98ad6415b1916\"><strong>Si tiene alguna pregunta<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading has-foreground-color has-text-color has-link-color has-large-font-size wp-elements-e59e3a3509d5b3902d206fdd19850087\" id=\"h-contact-us\"><strong>P\u00f3ngase en contacto con nosotros<\/strong><\/h2>\n\n\n\n<p class=\"has-foreground-color has-text-color has-link-color wp-elements-fcf79fe91cb9ca380d018fbc64fff9e1\">Nuestro equipo de asistencia est\u00e1 a su disposici\u00f3n para ayudarle.<br><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-foreground-color has-text-color has-background wp-element-button\" href=\"javascript:goToContact();\" style=\"background-color:#81bfe7\">P\u00f3ngase en contacto con nosotros<\/a><\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Cuando se trata de proteger su sitio web de amenazas automatizadas como el spam y los bots, las herramientas de seguridad como CAPTCHA se han vuelto esenciales. Una de las formas m\u00e1s utilizadas de CAPTCHA es Google reCAPTCHA. Es una herramienta dise\u00f1ada para diferenciar entre usuarios humanos y bots. Tanto si eres un minorista online, un proveedor de servicios o una plataforma de contenidos,...<\/p>","protected":false},"author":1,"featured_media":2305,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","footnotes":""},"categories":[41],"tags":[],"class_list":["post-2303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-base"],"acf":{"pretitle":"","intern_slug":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.3 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What is reCAPTCHA? - captcha.eu<\/title>\n<meta name=\"description\" content=\"Learn what reCAPTCHA is, how it protects websites from bots and the privacy considerations around its use, including GDPR compliance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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alt='Captcha' src='https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=128&#038;d=mm&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=256&#038;d=mm&#038;r=g 2x' class='avatar avatar-128 photo' height='128' width='128' decoding='async'\/>"},"pbg_comment_info":" No Comments","pbg_excerpt":"When it comes to protecting your website from automated threats like spam and bots, security tools like CAPTCHA have become essential. One of the most widely used forms of CAPTCHA is Google reCAPTCHA. A tool designed to differentiate between human users and bots. 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