InfoQ

ASP.NET Core in .NET 11 Preview 1 Brings New Blazor Components, Improved Navigation, and WebAssembly

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Madelyn Olson discusses the evolution of ...
Visual Studio Magazine

Building Real-World Web Apps with ASP.NET Core Razor Pages

Understand the key advantages of Razor Pages in ASP.NET Core for building real-world web applications Learn how features like dependency injection, configuration, and environment awareness improve ...
TMCnet

Standards + Excelerate Copilots from Standards Core Now Available in the Microsoft Marketplace

HOUSTON, Nov. 25, 2025 (GLOBE NEWSWIRE) -- Standards Core LLC today announced the availability of Standards + Excelerate Copilots in the Microsoft Marketplace. These add-ins for Microsoft Word and ...
Microsoft

Understanding CVE-2025-55315: What CISOs, security engineers, and sysadmins should know

On October 14, 2025, Microsoft released a security update addressing CVE-2025-55315, a vulnerability in ASP.NET Core that allows HTTP request smuggling. While request smuggling is a known technique, ...
Bleeping Computer

Microsoft fixes highest-severity ASP.NET Core flaw ever

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 ...
CSOonline

Critical ASP.NET core vulnerability earns Microsoft’s highest-ever severity score

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 ...
SecurityWeek

‘Highest Ever’ Severity Score Assigned by Microsoft to ASP.NET Core Vulnerability

CVE-2025-55315 is an HTTP request smuggling bug leading to information leaks, file content tampering, and server crashes. Microsoft’s October Patch Tuesday updates addressed a critical-severity ...
InfoWorld

How to implement caching in ASP.NET Core minimal APIs

Learn how to use in-memory caching, distributed caching, hybrid caching, response caching, or output caching in ASP.NET Core to boost the performance and scalability of your minimal API applications.
Microsoft

Code injection attacks using publicly disclosed ASP.NET machine keys

In December 2024, Microsoft Threat Intelligence observed limited activity by an unattributed threat actor using a publicly available, static ASP.NET machine key to inject malicious code and deliver ...
GitHub

ASP.NET Core 2.1 becomes ASP.NET Core 2.3

This issue is a locked mirror of dotnet/aspnetcore#58598. See that issue for discussion. We'll be reshipping ASP.NET Core 2.1 as ASP.NET Core 2.3 and encourage ASP.NET Core 2.2 users to update to it.
InfoWorld

How to use FastEndpoints in ASP.NET Core

FastEndpoints is a free and open-source REST API development framework for .NET Core that can be used to build lightweight and fast APIs. In this article, we’ll examine this library and learn how to ...