The cross-platform shell that nobody expected to take seriously.

Microsoft’s April Windows 11 update introduces notifications to alert users if Secure Boot certificates—critical to preventing malware at startup—are outdated ahead of their June 2026 expiry.

This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time ...

UNC6692 has been attributed to a large email campaign that's designed to overwhelm a target's inbox with a flood of spam ...

A cyber group is impersonating IT helpdesk staff via Microsoft Teams to deploy malware and target corporate systems.

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

If you open the Windows Security app and go to the Device Security page, you can check whether Secure Boot certificate is up ...

Windows 10 support has ended, leaving millions exposed. Here are six options, from upgrading to Windows 11 to switching to ...

The Secure Boot refresh is one of the largest coordinated security maintenance efforts across the Windows ecosystem, ...

SystemBC C2 exposed 1,570+ victims tied to The Gentlemen since July 2025, revealing expanding ransomware scale.

Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft ...

Two separate phishing campaigns are hitting organisations with Formbook, a long-running information stealer that continues to adapt its delivery methods to slip past traditional Windows defences. The ...