It was bound to happen eventually. This morning a spam bot figured out the math test check that my SABRE plugin was using to filter human website visitors from spam bots. This happened on one of my less-frequented blogs, which actually helped me discover it as that particular blog doesn’t get many registrations.

Looks like now I’ll have to graduate my blog universe to the full-blown CAPTCHA tests if I want to keep the Russian spammers from crashing the MT.Net party.