Spread the love“`html In the world of network security, knowing how to check if a port is open is crucial. Ports act as gateways for data traffic, and an open port can signal either authorized ...

A backdoor used by a China-aligned espionage group has expanded from Linux to Windows, gaining a kernel-level stealth layer that hides it from the tools defenders rely on to spot intrusions. New ...

A previously undocumented Linux implant codenamed Quasar Linux RAT (QLNX) is targeting developers' systems to establish a silent foothold as well as facilitate a broad range of post-compromise ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

While Windows is cool, some folks want to try out Linux to experience the best of both worlds. In the end, they end up dual-booting their PC, where they can have both Windows and Linux OSes existing ...

When I first started working with Linux networking, I was amazed by its powerful command-line tools. With just a few commands, I could configure, manage, and troubleshoot network connections ...

A new Linux rootkit malware called Pumakit has been discovered that uses stealth and advanced privilege escalation techniques to hide its presence on systems. The malware is a multi-component set that ...

Modern network connectivity is light years ahead of what it once was. Even though it's much more reliable than it was in the 1990s, issues still come up -- which is why I'm glad that Linux includes a ...