Firewall Connections

MALWARE PREVENTION

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HOME SIGNS OF MALWARE HOW DID I GET MALWARE PREVENTION EXAMPLES

The Zone Alarm service has been shut down by malware. Notice established connection:

ZA shutdown

Virus injects code into the winlogon process. Establishes a backdoor connection to IRC servers using port 80.

Zone Alarm set to block all traffic. Notice 'locked' icon in tray and established connections:

PCTools free firewall, default settings. More connections.

PCtools

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