Echoing an earlier report on the popularity of ASP.NET in the .NET/C# tech stack, a new survey from the .NET Foundation finds the web framework dominates the ranking of app models used by respondents.

Microsoft released an emergency patch for its ASP.NET Core to fix a high-severity vulnerability that allows unauthenticated attackers to gain SYSTEM privileges on devices that use the Web development ...

Microsoft has released out-of-band (OOB) security updates to patch a critical ASP.NET Core privilege escalation vulnerability. The security flaw (tracked as CVE-2026-40372) was found in the ASP.NET ...

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 ...

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 ...

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This document provides an introduction to using the Hubs API for SignalR version 2 in JavaScript clients, such as browsers and Windows Store (WinJS) applications. The SignalR Hubs API enables you to ...

Eric Vogel provides step-by-step instructions to create an ASP.NET 5 Core web app in Visual Studio 2019 and embed a Power BI report in it. Today I'm going to cover how embed a Power BI report in an ...

Where the war over net neutrality stands, and why it (sort of) matters today. By Shira Ovide This article is part of the On Tech newsletter. You can sign up here to receive it weekdays. People may ...