Finally, you can use the new Google No CAPTCHA reCAPTCHA with wpDiscuz. This version of reCAPTCHA came as a result of quite an obvious realization that bots got advanced enough to read CAPTCHA images better than most humans.
So instead of making it harder for humans, there has to be a way to make this check easy for you, yet somewhat effective for keeping bots away.
v.7.0.3
