reCAPTCHA
Version 1.1.0
Adds recaptcha in register form.
reCAPTCHA is a free service that protects your site from spam and abuse. It uses advanced risk analysis techniques to tell humans and bots apart.
More information:
https://developers.google.com/recaptcha/
To get the site and secret keys login to reCAPTCHA platfrom from here:
https://www.google.com/recaptcha/intro/v3.html
The packages change or add a funcionality in you installation. For more information, see the documentation.