Just what every Linux system administrator wants just before the holidays: A serious Linux kernel security bug. The Zero Day Initiative (ZDI), a zero-day security research firm, announced a new Linux ...

Securing your server isn’t just about installing updates — it’s about applying the right configurations, permissions, and controls at every layer. From CIS Benchmarks for Windows Server to precise ...

Enterprise Linux users face growing risks from software vulnerabilities, especially given their widespread reliance on open-source code in Linux applications and commercial software. Live kernel ...

U.S. cybersecurity agency CISA says the CopyFail bug is being actively used in hacking campaigns, and poses a major risk to servers and datacenters that rely on Linux.

What is Dirty Frag?: A flaw in IPSec-related modules of the Linux kernel allows local users to gain root access without complex conditions. Why it matters: The exploit impacts most Linux systems since ...

Sophos has confirmed its acquisition of Capsule8 in a transaction it says will expand its lineup of detection and response products for server and cloud environments. Terms of the deal were not ...

The rise of Linux in the global server landscape hasn’t gone unnoticed. Today, the open-source operating system (OS) resides on critical servers and powers applications for a vast array of companies, ...

As we explained in our earlier step-by-step guide, if you or your provider have noticed unusual activity on your Linux server, there are some simple ways to tell if your data has been compromised.

I've been using Secure Shell (SSH) for decades. With this remote login tool, I can rest assured my remote machines accept logins securely and efficiently. At the same time, I also understand nothing ...