Occasionally testing your firewall to make sure it's functioning as needed is a great idea and one of the most effective ways to do it is by utilizing tools outside your home network.

Ransomware demand of $1M followed stolen credential login; legacy defenses missed it, proving identity is today’s perimeter.

If your systems are tight on resources, you might be better served with a hardware-based personal firewall. These products have evolved into inexpensive little appliances that you plug into your ...

If you're new to the default firewall on Windows 11, here are all the basics you need to know.

I use a BEFSR41 Linksys router/hub (don't know what it is called). Whenever i try to make a Warcraft 3 game, no one can join, because of my firewall. How can I configure the "router" to make this ...