Forum spambots

[محروم.كوم]

everyday it seems like there is another random name that registered on the forum with an obvious spam email

whats the best and easiest way to stop forum spam and bots? i have captcha i think thats it, a plugin perhaps? without a trademark or whatever at the bottom of the screen


or spiders ? but I don't know anything about those.

any ideas? __DEFINE_LIKE_SHARE__