The best firewall software works as a defensive 'wall' to stop attackers from accessing your network. The best firewalls work by checking your network infrastructure for intrusions and malicious ...

More security, more features, and easier to expand your 'home lab' -- not to mention how much you can learn about networking.

The Firewalla Gold Pro is a high-performance firewall designed for small offices and power users, offering robust security ...

Understanding what firewalls do (and don't do) takes just a few minutes. Learn what a firewall does to keep intruders out in < 5 minutes.

As a lightweight distro, OPNsense has fairly modest hardware requirements. So long as your router, mini-PC, or SBC is powered ...

T he Raspberry Pi is a rock star in the tech world, loved by both hobbyists and professionals for its exceptional versatility ...

Thousands of SonicWall network security devices remain exposed with critical security flaws, including 20,000 running outdated firmware that no longer receives vendor support. Despite patches ...

Sometimes, you might need to allow Chrome to access the network, even if it means bypassing your firewall and antivirus. Otherwise, Chrome simply won’t function properly. Here’s the deal ...