Certificate Expiration: The KEK CA 2011 certificate expired on June 24, 2026, stopping unpatched systems from receiving new Secure Boot revocations. Trust Chain Preservation: The update replaces 2011 ...

In this tutorial, we will show you how to use Cloud Rebuild in Windows 11. Starting with Windows 11 version 26H2 (build 26300.8772), Microsoft has introduced a new recovery option named Cloud Rebuild ...

If you can't beat them, join them.

Microsoft has posted Azure Linux 4 ISO downloads on GitHub, adding a local test path while the Fedora-derived preview stays Azure-focused and evaluation-only.

Meta’s AI chief says new Muse Spark update will sharpen coding, agentic AI Alexandr Wang said the upcoming Muse Spark update will significantly improve coding and agentic capabilities, while analysts ...

description: The following analytic identifies modifications to registry keys commonly used for persistence mechanisms. It leverages data from endpoint detection sources like Sysmon or Carbon Black, ...

This week was a reminder that attackers do not always need big tricks. One small mistake, one old access path, one missed patch, and suddenly the door is open. The noise is not all noise, either.

Copilot in Excel introduces new finance-focused capabilities that help teams work to their standards, use trusted financial data, and stay in control of every change. GPT‑5.5 Instant is now available ...

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...