Zend certified PHP/Magento developer

want use google recaptcha for a magento 2 shop

I want to use for my online shop agoshop.at a recaptcha.
I used the following site: https://experienceleague.adobe.com/docs/commerce-admin/systems/security/captcha/security-google-recaptcha.html?lang=en

But when I open in the admin panel Stores > Settings > Configuration.
I cannot choose Google reCAPTCHA in the Admin Panel in Security.

There I can see only 2FA.

Hope someone can help me.
kindly regards