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  1. ASP.NET Core, an open-source web development framework | .NET

    ASP.NET Core comes with everything you need to build web apps including Blazor, a web UI framework for quickly creating fast, secure, and robust web apps that run anywhere.

  2. ASP.NET - Wikipedia

    ASP.NET is a server-side web-application framework designed for web development to produce dynamic web pages. It was developed by Microsoft to allow programmers to build dynamic …

  3. Introduction to ASP.NET - GeeksforGeeks

    Jul 11, 2025 · ASP.NET is a web application framework designed and developed by Microsoft. ASP.NET is open source and a subset of the .NET Framework and successor of the classic …

  4. What is ASP.NET? | .NET - dotnet.microsoft.com

    ASP.NET is an open source web framework, created by Microsoft, for building modern web apps and services with .NET. ASP.NET is cross platform and runs on Windows, Linux, macOS, and …

  5. Introduction to ASP.NET Core — ASP.NET documentation

    ASP.NET Core is a new open-source and cross-platform framework for building modern cloud based internet connected applications, such as web apps, IoT apps and mobile backends.

  6. Download .NET Framework - free official downloads | .NET

    Oct 17, 2017 · Downloads for building and running applications with .NET Framework. Get web installer, offline installer, and language pack downloads for .NET Framework.

  7. ASP.NET Core | .NET Foundation

    ASP.NET Core is the next generation of ASP.NET that provides a familiar and modern framework for web and cloud scenarios. It includes the next versions of ASP.NET MVC, Web API, Web …

  8. ASP.NET Core - Wikipedia

    Originally deemed ASP.NET vNext, the framework was going to be called ASP.NET 5 when ready. However, in order to avoid implying it is an update to the existing ASP.NET framework, …

  9. ASP.NET overview | Microsoft Learn

    Sep 29, 2022 · ASP.NET is a free web framework for building great websites and web applications using HTML, CSS, and JavaScript. You can also create Web APIs and use real …

  10. Microsoft patches ASP.NET Core bug rated highly critical

    Oct 16, 2025 · The vulnerability appears to be longstanding and affects all supported versions of ASP.NET Core, including versions 8, 9, and the 10 pre-release, and even ASP.NET Core 2.3, …