Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...
NuCaptcha has been around for a few years, offering a unique portal for advertisers: A tiny pop-up movie that gets displayed when a user needs to type in a Captcha code to a website to verify their ...
We see the popular "captcha" security mechanism often - wavy letters websites ask us to type into a box. It's used by web pages and newsletter sign-up forms to prevent computer robots from hacking ...
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