Full Article on:Security researchers have discovered a sophisticated Linux backdoor dubbed “Plague” that has remained undetected by all major antivirus engines despite multiple samples being uploaded to VirusTotal over the past year.
The malicious software operates as a Pluggable Authentication Module (PAM), allowing attackers to silently bypass system authentication and maintain persistent SSH access to compromised Linux systems.

New Undetectable Plague Malware Targeting Linux Servers for Persistent SSH Access
Security researchers have discovered a sophisticated Linux backdoor dubbed "Plague" that has remained undetected.
