{"id":76,"date":"2023-07-12T13:00:52","date_gmt":"2023-07-12T13:00:52","guid":{"rendered":"https:\/\/wp.captcha.eu\/?p=76"},"modified":"2024-03-26T18:32:34","modified_gmt":"2024-03-26T18:32:34","slug":"an-introduction-to-captcha__de","status":"publish","type":"post","link":"https:\/\/new.captcha.eu\/fr\/une-introduction-a-captcha__de\/","title":{"rendered":"Y a-t-il un Captcha et un message de connexion\u00a0?"},"content":{"rendered":"
\"captcha<\/figure>\n\n\n\n
Dans le monde num\u00e9rique actuel, dans le programme informatique et les algorithmes les plus raffin\u00e9s, il y a un probl\u00e8me, la simple demande de site Web et un autre probl\u00e8me: spam et missbrauch. Pour \u00e9viter les spams, les contacts et d'autres articles de miss en ligne, de nombreux sites Web ont \u00e9t\u00e9 captch\u00e9s. Mais est-ce qu'un Captcha a \u00e9t\u00e9 cr\u00e9\u00e9 et quelles sont ses fonctions\u00a0?<\/h5>\n\n\n\n

\u00c9tait-ce un Captcha\u00a0?<\/strong><\/strong><\/h3>\n\n\n\n

Captcha juste pour \u00ab\u00a0Test de Turing public enti\u00e8rement automatis\u00e9 pour distinguer les ordinateurs et les humains\u00a0\u00bb. Le pr\u00e9sident a \u00e9t\u00e9 cr\u00e9\u00e9 par Luis von Ahn, Manuel Blum et John Langford en janvier 2000 \u00e0 l'Universit\u00e9 Carnegie Mellon. Il s'agit d'une technologie qui vise \u00e0 cr\u00e9er un programme informatique de v\u00e9ritables avantages pour l'utilisateur.<\/p>\n\n\n\n

Un Captcha est le plus normal sur une image ou une image audio, une r\u00e8gle de lecture, des symboles ou des symboles qui s'appliquent, le Benutzer doit aussi, pour \u00eatre s\u00fbr, \u00eatre un menschlicher Benutzer. Les Captchs classiques se trouvent dans le R\u00e8glement de mani\u00e8re \u00e0 ce que les hommes soient le plus faciles \u00e0 utiliser, mais les programmes informatiques changent compl\u00e8tement.<\/p>\n\n\n\n

Voulez-vous utiliser des Captchas\u00a0?<\/strong><\/strong><\/h3>\n\n\n\n

Das Hauptziel von Captchas besteht darin, automatisierte Angriffe zu verhindern. Les sites Web qui sont utilis\u00e9s par de vieux hommes sont consid\u00e9r\u00e9s comme un programme automatis\u00e9 et sont \u00e9galement utilis\u00e9s par des hommes intelligents, comme du spam ou d'autres artistes de Missbrauch. Gr\u00e2ce \u00e0 l'\u00e9laboration de captchas, vous trouverez des informations sur le site Web, les Benutzer, les sich anmelden, les commentaires ou les autres actions ausf\u00fchren, les hommes Schliche Benutzer ne sont pas et les programmes ne fonctionnent pas.<\/p>\n\n\n\n

Un autre probl\u00e8me pour l'utilisation des captchas est le meilleur, car vous \u00eates en mesure d'obtenir le contact de s\u00e9curit\u00e9 pour les utilisateurs. Lorsqu'un Benutzer est utilis\u00e9, si un contact est activ\u00e9, celui-ci n'est pas g\u00e9n\u00e9r\u00e9, il peut y avoir un captcha, un moyen s\u00fbr, car le Benutzer est en contact avec une personne et n'est pas un programme automatis\u00e9, pour le faire, le compte \u00e0 pirater.<\/p>\n\n\n\n

L'utilisation des captchas peut \u00e9galement \u00eatre effectu\u00e9e, la lecture des sites Web s'applique \u00e9galement aux programmes automatis\u00e9s r\u00e9duits. Les sites Web, les programmes automatis\u00e9s les plus r\u00e9cents, sont disponibles pour les utilisateurs les plus longs et les plus faciles \u00e0 comprendre. Gr\u00e2ce \u00e0 l'\u00e9laboration de captchas, vous pouvez obtenir des informations sur un site Web, ce qui n'est pas vraiment le cas des utilisateurs du site Web et donc de la lecture.<\/p>\n\n\n\n

Arten von Captcha<\/strong>s<\/strong><\/h3>\n\n\n\n

Das Hauptziel von Captchas besteht darin, automatisierte Angriffe zu verhindern. Les sites Web qui sont utilis\u00e9s par de vieux hommes sont consid\u00e9r\u00e9s comme un programme automatis\u00e9 et sont \u00e9galement utilis\u00e9s par des hommes intelligents, comme du spam ou d'autres artistes de Missbrauch. Gr\u00e2ce \u00e0 l'\u00e9laboration de captchas, vous trouverez des informations sur le site Web, les Benutzer, les sich anmelden, les commentaires ou les autres actions ausf\u00fchren, les hommes Schliche Benutzer ne sont pas et les programmes ne fonctionnent pas.<\/p>\n\n\n\n

Captchas de texte<\/h4>\n\n\n\n

Bei Text-Captchas muss der Benutzer einen verzerrten oder gest\u00f6rten Text entziffern et in ein Eingabefeld eingeben. Le texte peut \u00e9galement \u00eatre r\u00e9dig\u00e9 \u00e0 travers des images d'arri\u00e8re-plan ou des couleurs, qui sont destin\u00e9es \u00e0 un programme informatique difficile \u00e0 utiliser, qui lui permet d'\u00eatre diff\u00e9rent.<\/p>\n\n\n\n

Image Captchas<\/h4>\n\n\n\n

Bei Bild-Captchas doit der Benutzer ain Bild identifieren or a bestimmte Anzahl von Bildern ausw\u00e4hlen, the bestimmte Merkmale order Objekte enthalten. Zum Beispiel kann der Benutzer aufgefordert werden, alle Bilder mit Autos auszuw\u00e4hlen ou alle Bilder aufgefordert werden, die Verkehrslichter enthalten.<\/p>\n\n\n\n

Captchas audio<\/h4>\n\n\n\n

Bei Audio-Captchas h\u00f6rt der Benutzer un verzerrte oder gest\u00f6rte Sprachaufnahme et muss ann the Text, der in der Aufnahme gesprochen wird, eingeben. Celui-ci est pour le Benutzer avec des accessoires ou pour le Benutzer, la Schwierigkeiten beim von Text aben, une option sans barri\u00e8re.<\/p>\n\n\n\n

Captchas informatiques<\/h4>\n\n\n\n

Bei Rechenaufgaben-Captchas muss der Benutzer eine math\u00e9matique Aufgabe l\u00f6sen, z. B. die Addition von 2 Zahlen oder das L\u00f6sen einer Gleichung.<\/p>\n\n\n\n

Captchas de puzzle<\/h4>\n\n\n\n

Bei Puzzle-Captchas muss der Benutzer eine bestimmte Aktion ausf\u00fchren, z. B. das Zusammenf\u00fcgen von Teilen eines Bildes ou das Verschieben von Objekten an die richtige Stelle.<\/p>\n\n\n\n

Captchas interactifs<\/h4>\n\n\n\n

Captchas interactifs erfordern vom Benutzer une meilleure action, par exemple. B. das Verschieben eines Objekts an eine bestimmte Stelle oder das Ausf\u00fcllen eines Formulars.<\/p>\n\n\n\n

Il s'agit d'un hybride Captcha-Formen, l'\u00e9l\u00e9ment au sein de l'art polyvalent des Captchas combin\u00e9s, pour la s\u00e9curit\u00e9 de l'utilisation et la s\u00e9curit\u00e9 de l'utilisation.<\/p>\n\n\n\n

Conseils pour l'utilisation des Captchas<\/strong><\/h3>\n\n\n\n

Obwohl Captchas est une m\u00e9thode efficace de pr\u00e9vention du spam et des messages manqu\u00e9s sur les sites Web, qui est \u00e9galement une m\u00e9thode efficace pour emp\u00eacher l'utilisation des Captchas\u00a0:<\/p>\n\n\n\n

Protection contre les barri\u00e8res<\/h4>\n\n\n\n

Captchas k\u00f6nnen f\u00fcr Menschen mit Behinderungen wie Sehbehinderungen or H\u00f6rbehinderungen schwer zug\u00e4nglich sein. Les captchas de texte peuvent \u00eatre ajout\u00e9s \u00e0 des informations visuelles claires pour la lecture, ce qui permet aux captchas audio de vous aider \u00e0 obtenir des informations claires.<\/p>\n\n\n\n

Benutzererfahrung<\/h4>\n\n\n\n

Un seul Benutzer trouve des Captchas frustrants et zeitaufwendig, insbesondere wenn sie schwierig zu l\u00f6sen sind oder wenn sie plus ben\u00f6tigen, um richtig zu sein. Dies kann dazu f\u00fchren, dass Benutzer ihre Aktivit\u00e4ten auf der Website abbrechen or zu einer anderen Website wechseln.<\/p>\n\n\n\n

S\u00e9curit\u00e9<\/h4>\n\n\n\n

Les captchas ne sont pas 100% s\u00fbrs et ne peuvent pas \u00eatre utilis\u00e9s par des programmes informatiques de haute qualit\u00e9, mais ils ne sont pas adapt\u00e9s si le r\u00e9glage n'est pas activ\u00e9 ou modifi\u00e9. Au\u00dferdem k\u00f6nnen einige Captchas von menschlichen Captcha-L\u00f6sungsdiensten umgangen werden.<\/p>\n\n\n\n

Mehrsprachigkeit<\/h4>\n\n\n\n

Captchas k\u00f6nnen f\u00fcr Benutzer, die keine Sprache sprechen or lus, die auf der Website verwendet wird, swwer zu verstehen sein. Dies kann zu Schwierigkeiten beim L\u00f6sen von Captchas et beim Zugriff auf bestimmte Inhalte f\u00fchren.<\/p>\n\n\n\n

Missbrauch<\/h4>\n\n\n\n

Les captchas peuvent \u00e9galement \u00eatre utilis\u00e9s par des hommes pour des activit\u00e9s ill\u00e9gales telles que le spam ou le phishing. Ces personnes peuvent utiliser des services de lecture de captcha menschliches, des captchas \u00e0 utiliser et leurs activit\u00e9s fortes.<\/p>\n\n\n\n

Insgesamt w\u00fcrde die Verwendung von Captchas eine sorgf\u00e4ltige Abw\u00e4gung 2wischen Sicherheit et Benutzerfreundlichkeit erfordern. Avec notre fonction Captcha, vous pouvez garantir la s\u00e9curit\u00e9 et l'exp\u00e9rience utilisateur. Wie das funktioniert, erfahren Sie hier: captcha.eu<\/a><\/p>","protected":false},"excerpt":{"rendered":"

Captcha sch\u00fctzt pr\u00e4ventiv unter Einsatz modernster Sicherheitstechnologien vor unbefugtem Zugriff.<\/p>","protected":false},"author":1,"featured_media":69,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_eb_attr":"","footnotes":""},"categories":[11,12],"tags":[],"class_list":["post-76","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-german"],"acf":{"pretitle":"Eine Einf\u00fchrung in Captcha","intern_slug":"de"},"yoast_head":"\nWas ist Captcha? \u00bb Die Arten von Captchas & ihre Vorteile erkl\u00e4rt<\/title>\n<meta name=\"description\" content=\"Was ist Captcha und wozu brauchen wir es? \u279c Alle Arten von Captchas \u2713 Vor- & Nachteile \u2713 Schutz vor Spam & Missbrauch \u2713 Jetzt mehr entdecken!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/new.captcha.eu\/fr\/une-introduction-a-captcha__de\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Was ist Captcha und warum brauchen wir es?\" \/>\n<meta property=\"og:description\" content=\"Was ist Captcha und wozu brauchen wir es? \u279c Alle Arten von Captchas \u2713 Vor- & Nachteile \u2713 Schutz vor Spam & Missbrauch \u2713 Jetzt mehr entdecken!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/new.captcha.eu\/fr\/une-introduction-a-captcha__de\/\" \/>\n<meta property=\"og:site_name\" content=\"captcha.eu\" \/>\n<meta property=\"article:published_time\" content=\"2023-07-12T13:00:52+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-26T18:32:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Captcha\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@captcha_eu\" \/>\n<meta name=\"twitter:site\" content=\"@captcha_eu\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Captcha\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/\"},\"author\":{\"name\":\"Captcha\",\"@id\":\"https:\/\/new.captcha.eu\/#\/schema\/person\/f1e4886cdd0c5bbbb44279dd0d95445a\"},\"headline\":\"Was ist Captcha und warum brauchen wir es?\",\"datePublished\":\"2023-07-12T13:00:52+00:00\",\"dateModified\":\"2024-03-26T18:32:34+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/\"},\"wordCount\":986,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/new.captcha.eu\/#organization\"},\"image\":{\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg\",\"articleSection\":[\"Blog-old\",\"german\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/\",\"url\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/\",\"name\":\"Was ist Captcha? \u00bb Die Arten von Captchas & ihre Vorteile erkl\u00e4rt\",\"isPartOf\":{\"@id\":\"https:\/\/new.captcha.eu\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg\",\"datePublished\":\"2023-07-12T13:00:52+00:00\",\"dateModified\":\"2024-03-26T18:32:34+00:00\",\"description\":\"Was ist Captcha und wozu brauchen wir es? \u279c Alle Arten von Captchas \u2713 Vor- & Nachteile \u2713 Schutz vor Spam & Missbrauch \u2713 Jetzt mehr entdecken!\",\"breadcrumb\":{\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage\",\"url\":\"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg\",\"contentUrl\":\"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg\",\"width\":1920,\"height\":1080,\"caption\":\"man and laptop captcha\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/new.captcha.eu\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Was ist Captcha und warum brauchen wir es?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/new.captcha.eu\/#website\",\"url\":\"https:\/\/new.captcha.eu\/\",\"name\":\"captcha.eu\",\"description\":\"The GDPR-compliant message protection | captcha.eu\",\"publisher\":{\"@id\":\"https:\/\/new.captcha.eu\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/new.captcha.eu\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/new.captcha.eu\/#organization\",\"name\":\"captcha.eu\",\"url\":\"https:\/\/new.captcha.eu\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/new.captcha.eu\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.captcha.eu\/wp-content\/uploads\/2024\/02\/Captcha_mono-C_Logo.svg\",\"contentUrl\":\"https:\/\/www.captcha.eu\/wp-content\/uploads\/2024\/02\/Captcha_mono-C_Logo.svg\",\"width\":24,\"height\":28,\"caption\":\"captcha.eu\"},\"image\":{\"@id\":\"https:\/\/new.captcha.eu\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/x.com\/captcha_eu\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/new.captcha.eu\/#\/schema\/person\/f1e4886cdd0c5bbbb44279dd0d95445a\",\"name\":\"Captcha\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/new.captcha.eu\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=96&d=mm&r=g\",\"caption\":\"Captcha\"},\"sameAs\":[\"https:\/\/www.captcha.eu\"],\"url\":\"https:\/\/new.captcha.eu\/fr\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Was ist Captcha? \u00bb Die Arten von Captchas & ihre Vorteile erkl\u00e4rt","description":"Was ist Captcha und wozu brauchen wir es? \u279c Alle Arten von Captchas \u2713 Vor- & Nachteile \u2713 Schutz vor Spam & Missbrauch \u2713 Jetzt mehr entdecken!","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:\/\/new.captcha.eu\/fr\/une-introduction-a-captcha__de\/","og_locale":"fr_FR","og_type":"article","og_title":"Was ist Captcha und warum brauchen wir es?","og_description":"Was ist Captcha und wozu brauchen wir es? \u279c Alle Arten von Captchas \u2713 Vor- & Nachteile \u2713 Schutz vor Spam & Missbrauch \u2713 Jetzt mehr entdecken!","og_url":"https:\/\/new.captcha.eu\/fr\/une-introduction-a-captcha__de\/","og_site_name":"captcha.eu","article_published_time":"2023-07-12T13:00:52+00:00","article_modified_time":"2024-03-26T18:32:34+00:00","og_image":[{"width":1920,"height":1080,"url":"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg","type":"image\/jpeg"}],"author":"Captcha","twitter_card":"summary_large_image","twitter_creator":"@captcha_eu","twitter_site":"@captcha_eu","twitter_misc":{"Written by":"Captcha","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#article","isPartOf":{"@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/"},"author":{"name":"Captcha","@id":"https:\/\/new.captcha.eu\/#\/schema\/person\/f1e4886cdd0c5bbbb44279dd0d95445a"},"headline":"Was ist Captcha und warum brauchen wir es?","datePublished":"2023-07-12T13:00:52+00:00","dateModified":"2024-03-26T18:32:34+00:00","mainEntityOfPage":{"@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/"},"wordCount":986,"commentCount":0,"publisher":{"@id":"https:\/\/new.captcha.eu\/#organization"},"image":{"@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage"},"thumbnailUrl":"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg","articleSection":["Blog-old","german"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/","url":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/","name":"Was ist Captcha? \u00bb Die Arten von Captchas & ihre Vorteile erkl\u00e4rt","isPartOf":{"@id":"https:\/\/new.captcha.eu\/#website"},"primaryImageOfPage":{"@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage"},"image":{"@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage"},"thumbnailUrl":"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg","datePublished":"2023-07-12T13:00:52+00:00","dateModified":"2024-03-26T18:32:34+00:00","description":"Was ist Captcha und wozu brauchen wir es? \u279c Alle Arten von Captchas \u2713 Vor- & Nachteile \u2713 Schutz vor Spam & Missbrauch \u2713 Jetzt mehr entdecken!","breadcrumb":{"@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#primaryimage","url":"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg","contentUrl":"https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg","width":1920,"height":1080,"caption":"man and laptop captcha"},{"@type":"BreadcrumbList","@id":"https:\/\/new.captcha.eu\/an-introduction-to-captcha__de\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/new.captcha.eu\/"},{"@type":"ListItem","position":2,"name":"Was ist Captcha und warum brauchen wir es?"}]},{"@type":"WebSite","@id":"https:\/\/new.captcha.eu\/#website","url":"https:\/\/new.captcha.eu\/","name":"captcha.eu","description":"The GDPR-compliant message protection | captcha.eu","publisher":{"@id":"https:\/\/new.captcha.eu\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/new.captcha.eu\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/new.captcha.eu\/#organization","name":"captcha.eu","url":"https:\/\/new.captcha.eu\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/new.captcha.eu\/#\/schema\/logo\/image\/","url":"https:\/\/www.captcha.eu\/wp-content\/uploads\/2024\/02\/Captcha_mono-C_Logo.svg","contentUrl":"https:\/\/www.captcha.eu\/wp-content\/uploads\/2024\/02\/Captcha_mono-C_Logo.svg","width":24,"height":28,"caption":"captcha.eu"},"image":{"@id":"https:\/\/new.captcha.eu\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/captcha_eu"]},{"@type":"Person","@id":"https:\/\/new.captcha.eu\/#\/schema\/person\/f1e4886cdd0c5bbbb44279dd0d95445a","name":"Captcha","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/new.captcha.eu\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=96&d=mm&r=g","caption":"Captcha"},"sameAs":["https:\/\/www.captcha.eu"],"url":"https:\/\/new.captcha.eu\/fr\/author\/admin\/"}]}},"pbg_featured_image_src":{"full":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",1920,1080,false],"thumbnail":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1-150x150.jpg",150,150,true],"medium":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1-300x169.jpg",300,169,true],"medium_large":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1-768x432.jpg",768,432,true],"large":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1-1024x576.jpg",1024,576,true],"saasland_370x300":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_85x70":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",85,48,false],"saasland_228x405":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",228,128,false],"saasland_370x280":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_370x700":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_370x190":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",338,190,false],"saasland_80x80":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",80,45,false],"saasland_70x70":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",70,39,false],"saasland_83x88":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",83,47,false],"saasland_100x100":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",100,56,false],"saasland_85x90":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",85,48,false],"saasland_960x500":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",889,500,false],"saasland_370x400":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_270x350":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",270,152,false],"saasland_570x400":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",570,321,false],"saasland_640x450":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",640,360,false],"saasland_480x450":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",480,270,false],"saasland_240x220":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",240,135,false],"saasland_240x250":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",240,135,false],"saasland_450x420":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",450,253,false],"saasland_80x90":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",80,45,false],"saasland_350x360":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",350,197,false],"saasland_350x400":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",350,197,false],"saasland_370x440":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_560x400":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",560,315,false],"saasland_370x320":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_250x320":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_270x330":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",270,152,false],"saasland_700x480":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",700,394,false],"saasland_370x480":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_1170x675":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",1170,658,false],"saasland_370x418":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_480x480":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",480,270,false],"saasland_634x480":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",634,357,false],"saasland_960x670":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",960,540,false],"saasland_470x520":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",470,264,false],"saasland_670x670":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",670,377,false],"saasland_370x370":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_170x120":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",170,96,false],"saasland_285x350":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",285,160,false],"1536x1536":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1-1536x864.jpg",1536,864,true],"2048x2048":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",1920,1080,false],"trp-custom-language-flag":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1-18x10.jpg",18,10,true],"saasland_370x360":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_770x480":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",770,433,false],"saasland_570x340":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",570,321,false],"saasland_110x80":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",110,62,false],"saasland_800x400":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",711,400,false],"saasland_455x600":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",455,256,false],"saasland_520x300":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",520,293,false],"saasland_75x75":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",75,42,false],"saasland_240x200":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",240,135,false],"saasland_370x350":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",370,208,false],"saasland_350x365":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",350,197,false],"saasland_670x450":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",670,377,false],"saasland_1170x600":["https:\/\/new.captcha.eu\/wp-content\/uploads\/2023\/07\/Blog-img-no1.jpg",1067,600,false]},"pbg_author_info":{"display_name":"Captcha","author_link":"https:\/\/new.captcha.eu\/fr\/author\/admin\/","author_img":"<img alt='Captcha' src='https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=128&d=mm&r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/48b669a092d552f5f30202f8da848c93fa4c54f8c2b3167568ed5cbccbe4994a?s=256&d=mm&r=g 2x' class='avatar avatar-128 photo' height='128' width='128' decoding='async'\/>"},"pbg_comment_info":" No Comments","pbg_excerpt":"Captcha sch\u00fctzt pr\u00e4ventiv unter Einsatz modernster Sicherheitstechnologien vor unbefugtem Zugriff.","_links":{"self":[{"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/posts\/76","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/comments?post=76"}],"version-history":[{"count":9,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/posts\/76\/revisions"}],"predecessor-version":[{"id":885,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/posts\/76\/revisions\/885"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/media\/69"}],"wp:attachment":[{"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/media?parent=76"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/categories?post=76"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/new.captcha.eu\/fr\/wp-json\/wp\/v2\/tags?post=76"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}