
A web application firewall applies a set of rules to HTTP conversation to identify and restrict the attacks of cross site scripting, SQL injections etc. You can also get web application framework and web based commercial tools, for providing security to web applications. Web Application Firewalls allows you to customize the rules by identifying and blocking malicious content. Some of the most popular and widely used open source web application firewalls for web application security (including various server operating systems like Unix, Linux, Windows and Mac OSX) areContinue Reading