Tag Archives: Captcha

Contactify is up for Sale

April 7, 2008 – 8:25 pm | By Gatt | Posted in Internet | Also tagged , , | Comments (0)

Mashable reported today that Contactify is up for sale for $10,000. It is a web service that provides a way to generate a Contact form for email id. Read More »

Stop Spam with CAPTCHA

March 4, 2008 – 10:22 pm | By Gatt | Posted in Internet | Also tagged | Comments (0)

What is CAPTCHA? CAPTCHA is a challenge-response test that protects websites from being attacked by spam bots or Web robots. The test is designed in such a way only human can pass. For example, I use a CAPTCHA technique in my Contact Form on this blog by asking image verification. The image shows distorted text which is verified when user enters text in text box. Read More »