Asp Dot Net Framework

ASP.NET Core provides a built-in user database with support for multi-factor authentication and external authentication with Google, X, and more. Active community and open-source Get quick answers to questions with an active community of developers on Stack Overflow , Microsoft QampA , and more.

The .NET Framework 4.5 includes significant language and framework enhancements for C, Visual Basic, and F so that you can more easily write asynchronous code, the blending of control flow in synchronous code, a responsive UI, and web app scalability . The .NET Framework 4.5 adds substantial improvements to other functional areas such as

Free downloads for building and running .NET apps on Linux, macOS, and Windows. Runtimes, SDKs, and developer packs for .NET Framework, .NET, and ASP.NET.

.NET Framework June 2025 Updates. This month, there are no new security and non-security updates. For recent .NET Framework servicing updates, be sure to browse our release notes for .NET Framework for more details. See you next month. That's it for this month, make sure you update to the latest service release today.

Find information about .NET Framework, a development platform for building apps for web, Windows, and Microsoft Azure.

Introduction to ASP.NET, a free framework for creating websites, web applications, and web APIs.

The .NET Framework is a software development framework developed by Microsoft that provides a runtime environment and a set of libraries and tools for building and running applications on Windows operating systems. The .NET framework is primarily used on Windows, while .NET Core which evolved into just .NET starting from version 5 is cross-platform.

A list of step-by-step guides for developing ASP.NET applications.

Download .NET Framework .NET Framework is a Windows-only version of .NET for building client and server applications. We recommend that all new product development uses .NET 8 or later .

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