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.

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

Protect your online privacy and security with VPN and Firewall. Learn how these tools can make a real difference in keeping ...

With every additional design, application and cloud service introduced to the network, the risk surface expands exponentially ...

Palo Alto Networks is warning that hackers are exploiting the CVE-2024-3393 denial of service vulnerability to disable ...

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

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

Sophos says it found, and patched, three flaws in its firewall product The flaws allowed for RCE and privilege escalation ...

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 ...

While a firewall handles network security, an antivirus excels in endpoint threat detection and removal. Here, we’ll discuss the nuances of firewalls and antivirus solutions. We’ll also ...

We list the best Linux firewalls, to make it simple and easy to set up and manage a more advanced firewall for your Linux PC or IT network. A dedicated firewall is the first line of defense when ...

The flaw affecting some internet-exposed firewall management interfaces had been initially disclosed Nov. 8. A critical-severity vulnerability affecting some internet-exposed Palo Alto Networks ...