Captcha for every topic and for every "Leave a reply" box
How can i add a captcha in every topic and in every "Leave a reply" box?
I didn't find yet plugin to work with the forum topic and "leave a reply" box.
As you know the forum is only available for members. Guests can't create topic and posts. So if the registration form has a reCAPTCHA your all members are already not robots and you don't need to add additional reCAPTCHA in editor.
You can use Fast Secure reCAPTCHA for wpForo registration form: