2013/02/18

Blog CAPTCHA

I have recently received a lot of blog spam, most of which deal with medicine.  Presumably, the messages are generated by some automatic scripts and these spam messages disturb a lot of bloggers.  This leaves me no choice but to activate CAPTCHA verification.  I hate deleting spam messages manually one by one and I hope that with the use of CAPTCHA,  the number of blog spam can be reduced to a minimum.


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