ESET researchers discovered 11 vulnerable UEFI shim bootloaders signed by Microsoft that allow attackers to bypass UEFI ...

A publicly documented exploit now shows any local user on an unpatched Linux system how to gain root access — and do it without leaving a single line in the kernel log or on-disk evidence for ...

A technical walkthrough of the kerberoasting attack: the Kerberos quirk it abuses, RC4 vs AES, and how to detect and fix it ...

The images are known as shims, which were invented to extend Secure Boot to Linux devices and utility software. Using a ...

A new ransomware operation named ‘Prinz Eugen’ prioritizes recently modified files for encryption and leaves no ransom note on the system. An investigation from Threatdown, the former corporate ...

Omp (oh-my-pi) is a batteries-included terminal coding agent with LSP, debugger, subagents and hash-anchored edits. Here's ...

Threat actors are continuing to exploit a critical Langflow vulnerability as part of fresh attacks designed to deliver a Monero cryptocurrency miner. The activity has been found to weaponize ...

Research shows signed Git commits can be re-encoded into fresh GitHub Verified hashes without changing files or breaking ...

Artificial intelligence has helped uncover one of the most significant Linux kernel security flaws in recent years. Security ...

A Linux vulnerability that allows untrusted virtual machines to gain root access to host machines is one of two high-severity ...

A newly disclosed use-after-free in the Linux kernel's epoll code, CVE-2026-46242, lets an unprivileged user get root on ...