A firewall can protect you via hardware or software, and both are critically important. Your home network uses a ‘router’ to route traffic to and from the internet and it has a firewall ...
Hackers have compromised potentially thousands of Palo Alto customers by exploiting two new zero-day vulnerabilities ...
but software firewalls may be installed in servers as well. Contrast with hardware firewall. See personal firewall. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires ...