Good day, Some times when i check my ESET Antivirus LogFile, it shows that some activities of clients in my network are attacking my network especially squid port (3128) with TCP Flooding or DNS Poisioning. I check the internet for there meaning and found out that they are not good activities on any network. Is there any configuration option(s) in squid that i can use to drop/block such TCP Flooding and DNS Poisioning traffic? Any suggestion? Regards, Yomi.