OCR

reCaptcha gone mad

I greatly admire the reCaptcha project including the less popular reCaptcha Mailhide. reCaptcha is really clever as, whilst on the one hand providing verification for Website content, on the other and at the same time digitized content that optical character recognition (OCR) software can’t decifer is solved by humans. reCaptcha provides a great service to character [...]

Avoid Spam – Mask your Email Address

If you have ever put your email address on your website you will know how quickly spambots get your email addres and email huge numbers of messages to your address. There are various scripts (mostly javascript) available which attempt to fool spambots (i.e. hide your email address from spammers) however these scripts are largely ineffective. [...]