Zapscape could let guest root escape nested KVM and execute code on the Linux host through a shadow-MMU use-after-free; no in-wild exploitation is cla ...

Researchers found a way to bypass recent mitigations for Spectre v2 speculative execution side-channel attacks and developed ...

CVE-2026-64531 lets local users exploit Open vSwitch kernel memory corruption to gain root, with a public PoC covering ...

SystemRescue 13.02 ships age 1.3.1, the first post-quantum file encryption tool in any mainstream live rescue distribution, ...

Telemetry is multiplying as IT teams require greater visibility into their AI stack and agentic workflows. New to Groundcover ...

Repairing a broken system, breathing life into an old one, or powerful utilities—Linux is unparalleled in these domains.

After OpenAI disclosed a frontier AI sandbox escape, researchers found Anthropic's Claude Cowork could break out of its own ...

Researchers say Anthropic’s Claude Co-Work escaped a local sandbox by exploiting a Linux flaw, raising fresh concerns over AI ...

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This time a bit earlier than usual, the new kernel Linux 7.1 appeared in our regions on Sunday around 5:00 PM, not in the early morning hours of Monday. What might suggest an extremely “smooth” ...

The Linux desktop community discussed at the Linux App Summit 2026 how to make Linux systems more secure, robust, and user-friendly.

Most Linux users have no idea their systems load thousands of kernel modules by default, even though only a small fraction are actually needed during normal operation. The rest sit quietly in the ...