"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 ...

Over the years, Google has utilised a number of methods to distinguish between human and bots on the web. Its take on the CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans ...

In all likelihood, you'll have been irritated by one of Google's reCAPTCHA tests at some point during your time browsing the internet. But the latest version improves so much on what's come before ...