Out of the box, Linux is a highly secure operating system, but does that mean you can get by without a bit of help? Let's find out. I’ve been using Linux for nearly 30 years. Over those years, I’ve ...

If you use KDE Plasma on Fedora, you should consider switching to this firewall GUI, especially if you’re new to Linux.

WHEN LOOKING for an effective, inexpensive firewall solution, Linux firewalls do not often enter into the picture unless someone involved in the security planning process is a Linux guru. With the ...

ModSecurity provides an open source Web application firewall (WAF) solution. It is based upon the popular Apache server, and can be easily deployed by most Linux based Web shops. WAFs are ...

I have a hardware firewall - 2 years old, but no longer being used because the manufacturer (Gsec1) went into liquidation last year & there are therefore no more updates to it released. It did the ...

In this Recipe, I'll explain both the options for firewall protection and the differences between hardware and software implementations. By the end, you should be able to point a client to the ...

In today's open source roundup: Six GUI firewall management applications in Linux. Plus: Linux Lite 2.2 released, and the story of how Kali Linux was created The command line is a powerful tool for ...

With the launch of Security Engine 1.0.x, we enabled the Security Engine to function as an HTTP REST API, allowing it to gather signals from other Security Engines. I will guide you through the steps ...

not too sure whether this would be better off here or in the Networking forum, but here goes: i've done some reading up on security enhanced linux firewalls, the following all seem good but my linux ...