Spammers Using Porn to Break Captchas
Spammers have created a Windows game which shows a woman in a state of undress when people correctly type in text shown in an accompanying image.
The scrambled text images come from sites which use them to stop computers automatically signing up for accounts that can be put to illegal use.
By getting people to type in the text the spammers can take over the accounts and use them to send junk mail.
I’ve been saying that spammers would start doing this for years. I’m actually surprised it took this long.
markm • November 1, 2007 3:13 PM
Aren’t there time limits on the captchas? Every time I have to type in scrambled text to post a comment on some blog, there’s a limit so tight that I have to type my comment, hit post, wait for the new scrambled text to come up, and then type the scrambled text.
It might be possible to transfer the captcha image to another page, put it up, get a response, and get back to the protected page in time to get through, but I doubt it would work very often.
Does the porn unscramble from typing anything in, or only after it’s confirmed good by getting through the captcha on the target page? In the first case, people are going to catch on and just hit a few random keys. In the second place, if there is a timeout in place, you’d miss it so often that the porn page would be extremely frustrating.