Fortguard Anti-ddos Firewall Cracked Heels
Symantec published a security advisory for protection against the ZeroAccess Trojan. Users were asked strictly not to click on links that look fishy or advertisement popups claiming different prizes or other scenarios. They should not try to access cracks of copyrighted software that may be keygens for activating these cracked original softwares. The Trojan intelligently bypasses firewalls and makes a TCP connection on port 13620 with the command and control server. According to the advisory, it is advised to block access to these IP addresses through a firewall or on the router since the threat was observed to contact these IP addresses:
Fortguard Anti-ddos Firewall Cracked Heels