Legacy .NET Framework version is now available as a standalone installer for applications that require it on newer versions ...

Microsoft is removing .NET Framework 3.5 from Windows 11 Optional Features, starting with Canary builds, shifting it to a standalone install.

The classic .NET Framework 3.5 will no longer be an optional Windows component in the future, but a standalone setup.

Earlier this week, Microsoft patched a vulnerability that was flagged with the "highest ever" severity rating received by an ASP.NET Core security flaw. This HTTP request smuggling bug (CVE-2025-55315 ...

The Kestrel web server flaw allows request smuggling attacks, but the actual risk depends on the application code and deployment. Microsoft has patched a critical vulnerability in ASP.NET Core that ...

Microsoft is releasing this security advisory to provide information about a vulnerability in ASP.NET Core 10.0 , ASP.NET Core 9.0 , ASP.NET Core 8.0, and ASP.NET Core 2.3. This advisory also provides ...

Microsoft has released .NET 10 Preview 1, introducing improvements in runtime efficiency and cloud performance. The update builds on previous enhancements introduced in .NET 9, which integrated AI ...

Microsoft is forcing .NET developers to quickly update their apps and developer pipelines so they do not use 'azureedge.net' domains to install .NET components, as the domain will soon be unavailable ...

If you see the 0x800F0922 error while installing or updating .NET Framework on Windows 11/10, this article will help you. This article lists solutions to fix the ...