captchas
Bots Are Better than Humans at Solving CAPTCHAs
Interesting research: “An Empirical Study & Evaluation of Modern CAPTCHAs“: Abstract: For nearly two decades, CAPTCHAS have been widely used as a means of protection against bots. Throughout the years, as their ...
Why Isn’t CAPTCHA Dead Yet?
The team at AltaVista (RIP) invented the CAPTCHA in 1997. At the time, it was a groundbreaking solution to a niche problem: preventing bots from entering URLs into the web search engine ...
Why Isn’t CAPTCHA Dead Yet?
The team at AltaVista (RIP) invented the CAPTCHA in 1997. At the time, it was a groundbreaking solution to a niche problem: preventing bots from entering URLs into the web search engine ...
Why Isn’t CAPTCHA Dead Yet?
The team at AltaVista (RIP) invented the CAPTCHA in 1997. At the time, it was a groundbreaking solution to a niche problem: preventing bots from entering URLs into the web search engine ...

