A Closer Look at Intrusion Detection System for Web Applications

Table 10

Comparison of Data Validator module features with others.

Validated Parameter Type	AppSensor	PHPIDS	ModSecurity	Shadow Daemon	Aqtronix WebKnight	Proposed IPS
Text	Yes	Yes	Yes	Yes	Yes	Yes
Numeric	No	No	No	Yes	No	Yes
Enumerated	Yes	No	No	No	No	Yes
Format-specific	No	No	No	Yes	No	Yes
Website Address	Yes	No	No	No	No	Yes
Application	Yes	No	No	No	No	Yes