CAPTCHAs are those now ubiquitous challenges you encounter to prove that you’re a human and not a bot when you go to log in to many websites. As a computer scientist, I see CAPTCHAs as an effective ...
From Rorschach tests to trigonometry, this 48-level gauntlet is the most infuriating test of your humanity yet. Can you ...
CAPTCHAs are those now ubiquitous challenges you encounter to prove that you’re a human and not a bot when you go to log in to many websites. Websites and mobile apps have long been attacked by bots ...
Google is using a deceptively simple new test instead to weed out the bots. — -- Those distorted strings of letters and numbers you see on websites to prevent spam have instead proven to be more ...
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 ...
CAPTCHA-protected malicious URLs are snowballing lately, researchers said. Cyberattackers are using Google’s reCAPTCHA (aka the “I am not a robot” function) and fake CAPTCHA-like services to obscure ...
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. A company that makes a security product ...
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 ...
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