The Cybersecurity and Infrastructure Security Agency has warned users to update their Linux systems following the discovery ...

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.

An exploit has been published for a local privilege escalation vulnerability dubbed "Copy Fail" that impacts Linux kernels ...

CISA has warned that threat actors have started exploiting the "Copy Fail" Linux security vulnerability in the wild, one day ...

Copy Fail, a logic bug in the Linux kernel, allows users to write 4-byte code into other files’ page cache and achieve root ...

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, ...

Is Linux more secure than Windows? Sure. But that's a very low bar. Kees Cook, a Linux security expert, Debian Linux developer, and Google Security Engineer, is well aware that Linux could be more ...

A flaw in widely used Unix software could allow attackers to gain control over computers running Solaris, HP-UX and several versions of Linux, the maker of the software warns. Stephen Shankland worked ...

The Linux server market is expected to grow by 35% from last year, according to research firm IDC. Many of these Linux systems are replacing Unix in corporations looking to reduce IT costs. However, ...

There’s no such thing as perfect security. There are no programs that give you absolute software security. After all, security is a process, not a product. Linux’s security process, though, is ...

A Linux expert recommends changing key Flatpak settings to improve security and efficiency. Using the Flatseal GUI tool, users can manage permissions such as disabling USB device access and ensuring ...

Hewlett-Packard said Monday that it has improved the security of its HP-UX 11i version of Unix, releasing two tools to simplify the setting of a computer's security levels and obtaining an ...