No. My anti-virus alert appears first, then the firewall’s defense+ after avast. According to the firewall’s defense+ alert the exploit attack is a Trojan, and according to the alert it seems to already be on a file on my computer, which means the Trojan made it past. My firewall’s defense+ stops the Trojan from executing, but I do not understand why avast 6.0 does not just stop it from infecting the computer altogether.