A complex Linux malware dubbed Kobalos is targeting high performance cluster (HPC) computers around the globe.
A vulnerability in open-source sudo utility could allow regular users to gain root privileges on vulnerable Linux hosts without authentication.
Security researchers have discovered a new malware dubbed "FreakOut" that exploits new Linux vulnerabilities.
The National Security Agency (NSA) and the Federal Bureau of Investigation (FBI) have released a joint cybersecurity alert for a new Russian malware dubbed Drovorub.
Security researchers at Intezer Labs detected a new Linux malware dubbed "Doki" and cyber attack that uses blockchain wallet for generating command and control (C2) domain names.
Samba has released a software update and patches for three security vulnerabilities that impact Samba products. A remote attacker could take advantage of these bugs and exploit unpatched systems.
A security researcher discovered a backdoor in the popular web-based utility used to remotely manage Unix-based servers, to include Linux, FreeBSD and OpenBSD systems.
The CERT Coordination Center (CERT/CC) has released a security advisory for multiple "SACK Panic" vulnerabilities that impact Linux kernels. To add, a related flaw also impacts FreeBSD.
A new strain of malware called "HiddenWasp" targeting Linux-based systems has been discovered by researchers.
Google has released a security update for Chrome browser (version 74.0.3729.131) for Windows, Mac and Linux operating systems, as well as a new stable channel update for Chrome OS devices.