File-based apps, extension members, nameof improvements, and user-defined compound assignment operators make life easier for C# programmers. You’ll need .NET 10.

Four rogue NuGet packages and one npm package stole ASP.NET Identity data, deployed C2 backdoors, and reached over 50,000 downloads before removal.

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 ...

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Microsoft has expanded its .NET bug bounty program and increased rewards to $40,000 for some .NET and ASP.NET Core vulnerabilities. Madeline Eckert, a senior program manager for Researcher Incentives ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Microsoft's dev team has been busy updating the C# Dev Kit, a Visual Studio Code extension that enhances the C# development experience by providing tools for managing, debugging, and editing C# ...

Microsoft .NET 9 Preview 7 also brings new features and enhancements to the ASP.NET Core web framework and .NET MAUI UI framework. Microsoft has released a seventh preview of its forthcoming .NET 9 ...

The .NET framework allows cross-platform development on Windows and Mac, and Microsoft released version 8 for both in November. Here's what that means to developers. In the late 1990s, Microsoft began ...

WebAssembly, the open source tech that makes client-side Blazor work, was the star of the ASP.NET Core show in the new .NET 7 Release Candidate 1. Sometimes abbreviated as Wasm, it provides a portable ...