Apple releases iOS 26.5.2 addressing urgent AI-driven security threats. Update targets critical WebKit and Kernel vulnerabilities exclusively. Fixes protect iPhone 11 and newer from various exploits.

Anthropic PBC has said its Mythos artificial intelligence model is so good at finding vulnerabilities in software and ...

Software updates are rolling out now for iPhone, iPad, and Mac, bringing fixes that weren't supposed to arrive so soon.

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

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

Rep. Andrew Garbarino, chair of the House Homeland Security Committee, emerged visibly shaken after a closed-door ...

Most Linux server hardening guides list everything equally. This one ranks controls by when attackers hit them: SSH in the ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

Google links Turla to STOCKSTAY, a new .NET backdoor used in phishing attacks against Ukraine government and military targets ...

Linux 7.2 has removed the kernel-side strncpy API after a six-year cleanup, shifting low-level code toward explicit ...

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