Patching is not enough: applications embedding the insecure library will need to be rebuilt, and affected tokens and cookies expired. Developers are advised to check their applications after Microsoft ...

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 ...

This template can be used to create a Blazor WASM application hosted in an ASP.NET Core Web app using Microsoft Entra ID and Microsoft.Identity.Web to authenticate using the BFF security architecture.

Take advantage of API key authentication to control the access of applications and services to your Web APIs in ASP.NET Core. There are several ways to secure your APIs in ASP.NET Core 7. You can use ...

Take advantage of response compression middleware in ASP.NET Core to reduce bandwidth requirements and improve the responsiveness of your apps. As a thoroughly modern web framework, ASP.NET Core has ...