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Policy-as-code for AI agents operating in production infrastructure. Every rule in this repo traces back to a specific production failure. In March 2026, a Claude Code agent locked me out of a ...

At the heart of Microsoft’s more recent operating system updates, in the cloud and on-premises, is virtualization. By isolating operating instances from one another on the same hardware, ...

This article provides steps to resolve issues where Windows cannot boot and needs to restart due to bad system configuration information in an Azure Virtual Machine (VM). Your PC ran into a problem ...

It’s often one of the first questions visitors ask when arriving at a new location, and here at Microsoft, it happens every day. Our guest Wi-Fi network is typically one of the first services used by ...

Microsoft has published a detailed profile of a native English-speaking threat actor with advanced social engineering capabilities it tracks as Octo Tempest, aka Scattered Spider, that targets ...

A financially motivated cybergang tracked by Mandiant as 'UNC3944' is using phishing and SIM swapping attacks to hijack Microsoft Azure admin accounts and gain access to virtual machines. From there, ...

Cloud-in-a-box originally seemed like the perfect compromise, letting enterprises reinvent their aging data centers for today’s IT, built around a cloud-based model. It offered some of the important ...