> For the complete documentation index, see [llms.txt](https://docs.ngsurvey.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.ngsurvey.com/de/installation-setup/system-settings/google/captcha.md).

# Captcha-Einrichtung

Zum Einrichten von Google Captcha registrieren Sie zunächst Ihre reCaptcha-Secret- und Site-Keys.

Um Ihre Keys zu erstellen, gehen Sie zum Google reCaptcha Admin-Bereich.\
<https://www.google.com/recaptcha/admin>

Klicken Sie oben rechts auf die Schaltfläche "Neu erstellen".

![](https://133942686-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCAqpNa6dElZlfh2hHg%2Fimage.png?alt=media\&token=d66afc22-97b6-421c-8de8-2d02e73f2593)

Konfigurieren Sie nun Ihre Captcha-Einstellungen

![](https://133942686-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCArEpVu5l9fPNWZ5wP%2Fimage.png?alt=media\&token=f7932622-4171-4310-ba79-a9be1662c5a9)

Kopieren Sie sowohl den Site-Key als auch den Secret-Key

![](https://133942686-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCArRunNBvdToRAIQle%2Fimage.png?alt=media\&token=4396ceb1-d993-4978-a960-9bf87456413f)

Fügen Sie die Keys in Ihre ngSurvey Google API-Einstellungen ein und klicken Sie auf **test** Schaltfläche, um zu prüfen, ob alles in Ordnung ist.

![](https://133942686-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-M8fLhS0bmfBRyq0HdUm%2F-MCAptMoOvHhdIgGLK0e%2F-MCArn8YeJxWw8vTzhaS%2Fimage.png?alt=media\&token=6eea4a96-704f-40f1-9f68-8869e25ff439)

{% hint style="info" %}
Captcha funktioniert nur ordnungsgemäß auf einem Server mit Internetzugang. Wenn Ihr Server hinter einer Firewall steht, müssen Sie sicherstellen, dass der Server zumindest den Google-Verifizierungsdienst kontaktieren kann <https://www.google.com/recaptcha/api/siteverify> und setzen Sie die entsprechenden [Firewall-Regeln](https://code.google.com/archive/p/recaptcha/wikis/FirewallsAndRecaptcha.wiki).
{% endhint %}


---

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