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 ...

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

Researchers at XM Cyber have discovered a method to attack a Mac without requiring a kernel exploit or bypassing macOS’s ...

If Microsoft shows Your account is temporarily locked to prevent unauthorized use, the sign-in system has paused access ...

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

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

The next update to iOS 26 brings with it plenty of security patches, all in service to counteracting AI-driven hacking ...

India, June 30 -- Apple has quietly pushed out an emergency-style software update for the iPhone, and the reason behind it ...

Microsoft is pushing out a fix to a bigger number of affected computers, but your PC may need your help to receive them.

Today Apple released its latest iPhone software update, iOS 26.5.2, which includes fixes for nearly 30 security issues. Here ...

How to get free Windows 10 security patches until October 2027 - and avoid the $30 fee ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...