The website for the popular JDownloader download manager was compromised earlier this week to distribute malicious Windows ...

A Linux developer has released a compact Bash script, 'prod', that integrates note-taking, task management, scheduling, a pomodoro timer, and an address book into under 300 lines of code. Written ...

PamDOORa Linux backdoor abuses PAM modules for SSH persistence and credential theft, increasing Linux server compromise risks ...

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

From understanding the Unix philosophy to fine-tuning performance and automating workflows, mastering Linux opens doors to IT, DevOps, and cybersecurity roles. Practical skills like shell scripting, ...

Threat actors have started to exploit Copy Fail (CVE-2026-31431), a Linux kernel vulnerability leading to root shell access.

A high-severity Linux vulnerability, “Copy Fail” (CVE-2026-31431), enables root privilege escalation across cloud ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of ...

Copy Fail could represent a significant security risk in the making. The vulnerability was discovered by researchers at ...

A new malware framework called PCPJack is stealing credentials from exposed cloud infrastructure while actively removing ...

Exposure therapy to the bash shell brought me to the tipping point, and I jumped ship to the Macintosh side of the house. It ...

After the CopyFail vulnerability gave root access from any user on almost all distributions last week, this week we’ve got DirtyFrag. This chains the vulnerability in CopyFail (xfrm-ESP) and ...