Tag: Linux Security

Cybersecurity

Quasar Linux RAT: Protecting Your Supply Chain from QLNX

May 10, 2026
Cyber Wave Digest

The Quasar Linux RAT (QLNX) is a new threat specifically targeting developer environments to steal credentials…

Cybersecurity

PamDOORa: New Linux Backdoor Steals SSH Credentials via PAM

May 10, 2026
Cyber Wave Digest

Discover how the PamDOORa backdoor exploits Linux PAM modules to hijack SSH credentials, and learn professional…

Cloud Computing

Linux Copy Fail Vulnerability (CVE-2026-31431): Impact & Fixes

May 10, 2026
Cyber Wave Digest

The Linux 'Copy Fail' vulnerability (CVE-2026-31431) is a critical kernel flaw threatening cloud systems. Discover how…

Cybersecurity

CVE-2026-31431 in CISA KEV: Linux Patch Guide

May 4, 2026
Cyber Wave Digest

CISA has added CVE-2026-31431 to KEV, signaling active exploitation risk. This guide explains impact, attack paths,…