A previously undocumented Linux implant named Quasar Linux (QLNX) is targeting developers' systems with a mix of rootkit, ...

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

Researchers found a Linux malware called QLNX that combines P2P networking, rootkits, PAM backdoors, and fileless execution ...

Quasar Linux (QLNX) is not an operating system, but a supply chain attack tool that is difficult to detect and remove.

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

Dubbed Quasar Linux (QLNX), the RAT has a modular architecture, uses multiple persistence and detection evasion mechanisms, ...

ZiChatBot malware spread via 3 PyPI packages in July 2025 uses Zulip APIs as C2, enabling stealthy attacks across systems ...

Researchers at Trend Micro have identified a frightening new Linux rootkit, dubbed Quasar Linux (QLNX,) and developers should be especially concerned. Per the report (which we spotted through Bleeping ...

In the beginning, North Korean hackers compromised the banking infrastructure running AIX, IBM’s proprietary version of Unix. Next, they hacked infrastructure running Windows. Now, the state-backed ...

A new Linux GoGra backdoor abuses Outlook via Microsoft Graph API for stealthy C2, targeting telecom, government, and IT sectors.

A new malware strain, ELF/Sshdinjector.A!tr, has been linked to the DaggerFly espionage group and used in the Lunar Peek campaign to target Linux-based network appliances. Its primary function is data ...