Firewalls are an essential part of network security, yet Gartner says 95% of all firewall breaches are caused by misconfiguration. In my work I come across many firewall configuration mistakes, most ...

Windows 11 users are experiencing issues with a Firewall configuration error when using Windows Firewall with Advanced Security, following the June 26 KB5060829 ...

Many enterprise networks require redundant HA (High Availability) infrastructure for key systems like network firewalls. This article demonstrates how you can use a combination of open-source packages ...

Symantec Endpoint Protection manages network access using policies. The application includes a default firewall policy that contains predefined rules to filter harmful traffic and detect suspicious ...

Mick Bauer introduced Firewall Builder to Linux Journal readers in 2003 with his article “Using Firewall Builder”. A lot of time has passed since 2003, the project has evolved, the appearance of the ...

SolutionBase: Use the Web interface to configure and monitor an IPCop firewall Your email has been sent Get a thorough walk-through of the IPCop Web interface, as well as some configuration and ...

The firewall is one of the most important security features in a computer environment. In the classic sense, a firewall is set up on an appliance, such as a computer that fulfills just a single, ...

Firewall penetration testing examines the firewall as a security control and identifies the weaknesses that allow unwanted traffic to reach internal systems.  It helps to make the network secure by ...

Is Windows Firewall up to the task of securing your network? Mike Mullins has his doubts. In this edition of Security Solutions, he delves into the details of Windows Firewall and weighs its pros and ...

When “Secure by Design” Fails at the Edge Firewalls are still widely treated as the first and final line of defense. Once deployed, configured, and updated, they are often assumed to be a stable ...