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 ...

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 ...

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 ...

Microsoft this week shipped the fourth preview of .NET 10 without groundbreaking features but with much work devoted to ASP.NET Core & Blazor, where several work items were devoted to OpenAPI. OpenAPI ...

TL;DR I can't uncheck NET Framework 4.8 from Server 2022: I'm troubleshooting a problem with an ERP system that we're trying to deploy. The server software runs atop SQL Server and uses AD, so I've ...

Add a description, image, and links to the net-4-5 topic page so that developers can more easily learn about it.

The Supreme Court’s Chevron ruling opened the door for an appeals court to block the FCC’s net neutrality rules. The Supreme Court’s Chevron ruling opened the door for an appeals court to block the ...

Calculating your net worth is simple. You add up all of your financial assets -- checking accounts, savings accounts, investments, your home value, and any other property. Then, you subtract any ...