Microsoft will launch .NET 10 at its annual .NET virtual conference, .NET Conf, next week from November 11 to 13, 2025.

Microsoft Incident Response – Detection and Response Team (DART) researchers uncovered a new backdoor that is notable for its novel use of the OpenAI Assistants Application Programming Interface (API) ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Microsoft announced the availability of .NET 10 Release Candidate 2 (RC2), the final prerelease version before general availability. As with RC1, the release is production-ready with a go-live support ...

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 ...

Uno Platform 6.3 has been released with preview support for .NET 10.0. The open-source cross-platform GUI framework for .NET is not only preparing for the .NET release planned for November, but also ...

Visual Studio how to compare two files fast using the built-in diff viewer or Git tools. Follow the steps below to open side-by-side differences and review edits efficiently. When a long build slows ...

Running your code in Visual Studio only takes a few clicks once your project is configured correctly. Here’s how to start, debug, and test apps across different programming languages. Follow these ...

How to configure the CORS middleware for minimal APIs and enable secure cross-origin resource sharing in your ASP.NET Core applications. ASP.NET Core offers a simplified hosting model, called minimal ...

Nearly a month after the debut of the AI-laden Visual Studio 2026 Insiders edition, Microsoft dropped a new build, citing performance improvements, especially for startup and hot reload. However, you ...