Tag Archives: CAPTCHA

More on Veronica and Fake Flirting

By | December 14, 2007

Courtesy of ABC Australia IT guru Paul Wallbank, the source of my chat with Veronica Sexy may have been discovered: an automated sex talk service called CyberLover.ru. Paul points to this story from Conor Sweeney of Moscow’s Reuters bureau: A Russian website called CyberLover.ru is advertising a software tool that, it says, can simulate flirtatious chatroom exchanges. It… Read More »

Strip CAPTCHA Spam

By | October 30, 2007

Whatever useful stuff the good guys come up with, the bad guys ain’t far behind. A few months back I wrote about researchers at Carnegie Mellon coming up with a way to use CAPTCHA tools to help decipher words in text by the Internet Archive. The basic idea is that the effort to prevent spammers and others automating… Read More »

CAPTCHA Gets Useful

By | May 29, 2007

An excellent example of something that leverages a tool that already exists and makes it useful — CAPTCHA forms. AP writes from Pittsburgh: Researchers estimate that about 60 million of those nonsensical jumbles are solved everyday around the world, taking an average of about 10 seconds each to decipher and type in. Instead of wasting time typing in… Read More »