Facebook users are beginning to notice a new account verification test on mobile devices that asks for them to upload a clear photo of their face, which will then be used to confirm that they are a ...

Facebook is running tests of a new CAPTCHA system that requires users to upload a clear photo of their face to prove the account is not fake and belongs to a new person. The new tests were spotted ...

How do you let people create user accounts or post comments on your Web site without letting spam bots in? Simple — make your users prove they’re human. Many Web sites use CAPTCHA (Completely ...

It’s not as if it hasn’t been done before, but researchers at Stanford quantified ways to crack the CAPTCHA test many web sites use to make users prove they’re human, and recommended ways to make sure ...

A woman has warned people about a scam involving fake security tests that could see hackers gain your personal data and potentially even the money in your bank. It's essential to remain vigilant when ...