Add Yahoo as a preferred source to see more of our stories on Google. "CAPTCHA" is one of those terms that most of us have heard of or have seen while surfing the World Wide Web. While it may be known ...

"CAPTCHA" is one of those terms that most of us have heard of or have seen while surfing the World Wide Web. While it may be known for providing a sense of safety where cyber security is concerned, it ...

A company that makes a security product designed to thwart problems such as comment spam has added new security and customization features for website owners. NuCaptcha’s self-titled product takes a ...