Microsoft has released ASP.NET Core in .NET 11 Preview 1, introducing new Blazor components like EnvironmentBoundary, Label, and DisplayName, along with relative URI navigation, QuickGrid row click ...

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

Master WS-Federation for hybrid identity. Learn how to bridge legacy ASP.NET apps with modern Entra ID and OIDC using the .NET 10 Passive Requestor Profile.

Researcher warns that many .NET applications might be vulnerable to arbitrary file writes because .NET’s HTTP client proxy classes also accept non-HTTP URLs, a behavior developers are responsible to ...

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 ...

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 ...

Microsoft is releasing this security advisory to provide information about a vulnerability in ASP.NET Core 10.0 , ASP.NET Core 9.0 , ASP.NET Core 8.0, and ASP.NET Core 2.3. This advisory also provides ...

APIs are the heartbeat behind nearly all of our digital interactions. From checking the weather, using Uber, or asking Alexa to turn the lights on in our personal lives to e-commerce integrations, ...

Hiranmayi Srinivasan is a former Associate Editor for Investopedia. She covered personal finance topics such as budgeting, saving, investing, and economic news at Investopedia between 2021 and 2025, ...

Anthropic is launching a new API that allows its Claude AI models to search across the web. Developers using it can build Claude-powered apps that deliver up-to-date info, the company said in a press ...