Spam Bot Prevention


#1

What are some people doing to help eliminate spam bot users?


#2


or check out which ever is good enough for your site.

Maths challenge with calculus or a Millionaire question or some puzzles.

Ideally, we could monitor user mouse movements and keystrokes to identify if the spam was a bots or humans as well and you could blacklists IP.

Block Tor users for anonymous online activities.