A pair of researchers at Stanford University have created a computer program capable of cracking CAPTCHA codes, the widespread security system used by websites to determine whether a user is actually ...

Captcha (Completely Automated Public Turing test to tell Computers and Humans Apart) has become the standard term for simple human-or-robot tests. There are many different types of the process. It was ...

If you've used the Internet to register accounts, fill out forms, post on blogs or download files, you've probably been asked if you're human. The characters you entered to establish your identity are ...

All: In a further effort to deter spam, Roanoke.com has added a "captcha" code bar for readers to type in before they enter a comment. We hope these human-readable images will thwart the loathsome ...

Cyber criminals have found a new way to cheat innocent people through fake captcha codes that look like genuine verification prompts. Malware like Luma Stealer, which may collect private information ...

A new phishing campaign has been observed in the wild using captcha boxes to hide a fake Microsoft account login page from secure email gateways (SEGs). Businesses use SEGs to protect against a wide ...

Ads are everywhere: They’re in our content, they’re online and offline, they’re on buses, billboards, and more. I’ve been told just to “get used to it” — that the advertising proliferation is only ...

An Australian tech company has devised a new method of web authentication that could do away with those annoying CAPTCHA codes, but it will likely be of little benefit to those who need it the most.

Gurgaon-based Simpli5d Technologies, which operates the Captcha ad platform NLPCaptcha has raised funding from YourNest Angel Fund and Udaan Angel Partners. While the investment size was not disclosed ...