Can I block sql injecton attack using urlscan?

From: joonh lee <fruupp_at_empal.com>
Date: 22 Apr 2003 09:08:40 -0000

('binary' encoding is not supported, stored as-is) Hi..
I want to block sql injection attack..
My server has vulnerability about this..-_-;;

Some people say remedy the source..but I can't do that.-_-;;
It's not my source so It will take many time i think..

So I tried to block sql injection attack using urlscan..
But urlscan couldn't filter urlsequences after "?".

This is is my DenyUrlSequences^^
' ; Prevent SQL injection
-- ; Prevent Sql Injection

Who has good idea about blocking this?
Please tell me how to do that..^^

have a good day
Received on Apr 22 2003