Decoding CAPTCHAs

Philippines
February 19, 2011 12:32pm CST
I've been doing this job in one of my data entry site. I'm just wondering why we should have to decode those captchas. I noticed a lot of employers want to hire just to do this. Why is that? Not that I'm complaining but I just want to know.. Thanks.
1 response
• India
19 Feb 11
It is used for preventing bots from creating automatic accounts and in order to reduce spamming I think
• Philippines
19 Feb 11
Thanks for the info.
• India
20 Feb 11
yes welcome friend