[squid-users] SQUID and Welchia Worm (DoS)

Hi,

Im using SQUID 2.5STABLE4 and running as transparent proxy. I have problem
with my SQUID and dont know how to resolve this problem.

Many users in my network infected with Welchia.Worm and this virus send
mass-request out to port 80. SQUID handle that and hang on (I can connect to
SQUID but my SQUID didnt respone till i restarted itself). And it going down
again after 5mins ;(

Anyone have some experience about this, please help me!

Thanx

(PS: Sorry about bad english skill)