Spam Received From Website Forms…
Thursday, May 31st, 2007Almost every website has a form that visitors can use to make contact.
These forms are a valuable addition to the website, but they can deliver spam as well as good stuff!
How?
Simple. Small web programs (called Spambots) wander around the internet looking for web forms. When they find a form, they electronically fill it in with web links and adverts and post it. This is normally converted to an email and received as spam by the website owner.
Over the last 12 months, spam via web forms has increased dramatically.
There is good news - there is a way to stop these spambots!
At Maximum Web Profits Limited, we employ two very successful methods:
1) We use a form submission script that checks every submitted piece of data and removes any malicious code. This prevents the form from being used as an open email relay to send out spam. This script has evolved over the last couple of years and strips out 100% of the malicious code.
2) We use a ‘captcha’ graphic system. This is a simple graphic that is automatically generated and displayed as part of the form. The graphic contains a string of letters and numbers. These letters and numbers can be read by the visitor and keyed in as a cross check, but cannot be read by the spambots. It’s 100% effective.
It is critical to employ these methods to eliminate spam and keep your website secure.
D.

