You’ve heard of firewalls, but what are they really for? Do they stop viruses? Can you manage without one? Actually, there’s a good chance that you are using a firewall right now — if your computer is running a modern […]
You’ve heard of firewalls, but what are they really for? Do they stop viruses? Can you manage without one? Actually, there’s a good chance that you are using a firewall right now — if your computer is running a modern […]