DirtyClone, tracked as CVE-2026-43503, is a Linux kernel vulnerability that allows any local user to gain root privileges.

CVE-2026-43503 DirtyClone is the fourth DirtyFrag-family privilege escalation in six weeks. JFrog's public PoC raises the ...

A long time before Beowulf clusters wired up with commodity Ethernet hardware became a hobbyist thing and a running joke, the ...

An inexperienced hacker managed to compromise over a dozen companies using AI agents to do most of the work, raising real ...

Secure Boot has always been a nuisance for Linux users, but Microsoft's expiring 2011 certificate authorities are making it a ...

Kaiser will appear in three sessions across the Summit.

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against ...

Attackers hijacked over 1,500 packages in Arch Linux's AUR to plant a credential stealer. The official repos are safe, but the trust model took the hit.

Hacker conversation with Sri Lanka-born Isira Adithya, a successful bug bounty hunter driven by the desire to bend systems to ...

ESET telemetry traced real activity to 2023 and 2024, mostly against government bodies in Honduras, Taiwan, Thailand and ...

Proofpoint says UNK_DeadDrop sent 250+ phishing emails to nearly 100 firms, using GitHub and VS Code lures to steal credentials and wallet data.