A vulnerability in the Linux kernel’s networking stack gives any user with local shell access a reliable path to full root ...

Bash vs. Fish? I've tried both Linux shells, and one makes using the command line much easier ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of Linux is setting off alarm bells as defenders scramble to ward off severe ...

For cloud-based services, where Linux systems are used en-masse, the attacker can exploit this flaw remotely. Marco blames the presence of this shell at the end of a failed authentication system on ...

A nine-year-old logic flaw in the Linux kernel's process trace (ptrace) path has been discovered that could let unprivileged ...

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 ...

Some time ago, Linus Torvalds made a throwaway comment that sent ripples through the Linux world. Was it perhaps time to abandon support for the now-ancient Intel 486? Developers had already abandoned ...

Uptycs Threat Research outline how malicious Linux shell scripts are used to cloak attacks and how defenders can detect and mitigate against them. Siddartha Sharma and Adhokshaj Mishra Evasive ...

MacOS and Windows are the two most popular desktop and laptop operating systems. They’re the two central OS choices dominating the desktop and laptop markets today. But have you heard of the ...