Advertisement
HIGH
Threat Intel
Showboat Linux Malware Targets Middle East Telecom via SOCKS5 Proxy
Researchers discover Showboat, a modular Linux post-exploitation framework used in Middle East telecom attacks to establish persistent SOCKS5 proxy backdoors.
Runtime Rebel Intel
3 min read·May 21, 2026
HIGH
Malware
Quasar Linux RAT (QLNX) Targets Developers for Supply Chain Attacks
A new Linux implant, Quasar Linux RAT (QLNX), targets developer systems for credential theft and network tunneling to compromise software supply chains.
Runtime Rebel Intel
4 min read·May 8, 2026
MA
HIGH
Malware
Masjesu Botnet: Stealthy DDoS Malware Targets Linux IoT Devices
Masjesu is a highly evasive DDoS botnet targeting Linux IoT devices. It prioritizes persistence and avoids critical infrastructure to remain undetected.
Runtime Rebel Intel
4 min read·Apr 8, 2026