Find out how to authenticate your Linux servers and desktops against an MS NTLM proxy server.

To configure a Linux server as a gateway, IP forwarding support must be built into the kernel. To determine whether IP forwarding is enabled or not, run the command ...

However, TACACS+ server implementation for Linux operating system, although neat, lacks a graphical user interface which makes daemon configuration a smooth and intuitive process.

A Linux Terminal Server offers any business an elegant and cost-effective way to integrate the power of open source. In this article, I review some basics of network topology and offer suggestions ...

Linux is working its way into datacenters and has great penetration as a Web server. The allure of the open-source OS is clear: Administrators can take a very inexpensive distribution, add ...

Microsoft continues to invest in PowerShell, its command-line shell and associated scripting language. PowerShell Desired State Configuration (DSC) can now manage Linux boxes in the same vein as ...

X11 forwarding is useful when you need a GUI for system and configuration tools with no CLI interface. Learn to set up and use it on Linux and Mac.

More and more networking pros need to familiarize themselves with Linux because the operating system underpins so many enterprise tools and platforms including software-defined networking and SD ...

The Unix/Linux Bash security hole can be deadly to your servers. Here's what you need to worry about, how to see if you can be attacked, and what to do if your shields are down.

Rapid growth in the market for x86 servers over the past year brought good news for both Linux and Windows, as research firm IDC reported last week. What’s not always appreciated, however, is ...