Insider builds arrive: Microsoft's latest Windows Insider builds enhance touchpad gestures, File Explorer usability, and ...

Today is Microsoft's May 2026 Patch Tuesday, with security updates for 120 flaws and no zero-days disclosed this month.

Late Wednesday, in an update to its earlier warning, Redmond confirmed that a threat group it tracks as Storm-2603 is abusing vulnerable on-premises SharePoint servers to deploy ransomware. The ...

NET 11 Preview 4 delivers a broad set of developer-facing updates across .NET MAUI, ASP.NET Core, Blazor, Entity Framework Core, the SDK, libraries and runtime performance work.

CNCF graduation, Microsoft tooling updates and cloud-provider support show broader OpenTelemetry adoption across developer platforms.

Microsoft delivered fixes for issues affecting everything from Windows to Office, .NET, and SQL Server, and several patches ...

Critical102Important0Moderate0LowMicrosoft addresses 118 CVEs in its May 2026 Patch Tuesday release, with no zero-days ...

A token leaks. A bad package slips in. A login trick works. An old tool shows up again. At first, it feels like the usual mess. Then you see the pattern: attackers are not always breaking in. They are ...

Welcome to the Azure Functions .NET Worker Repository. Azure Functions' Isolated Worker Model is the recommended model for .NET functions. It moves function execution into a separate language worker ...

This repository contains documentation for the .NET API reference. We track all work for this repository using GitHub issues. The documentation for APIs is built from the text and code snippets in ...