Many say, “It’s about time.” Others are saying, “We told you.” Either way, it’s as official as it gets. Bye-bye WTF blog cluttering CAPTCHAs. According to the Guardian in “How Captcha was foiled: Are you a man or a mouse?”, the CAPTCHA has been proven to not work.
While most of this ongoing series on WTF Blog Clutter has been focused on the blog sidebar and design elements, a big clutter element is the continued use of the CAPTCHA with comments with the misguided belief that it would stop comment spammers. NOT.
CAPTCHA stands for Completely Automated Public Turing test to tell Computers and Humans Apart, created to ensure that humans can read the letters and numbers in a way that computers can’t, so automated scripts and bots can’t leave a comment on your blog. Pass the test and you’ve earned the right to comment. Except that the CAPTCHA techniques have been broken and bypassed easily by computers for years. [Read more…]