Application platform update brings enhancements for AI agent development, cryptography, runtime performance, and the C# and F# programming languages.

Hackers have found a new use for OpenAI's Assistants API – not to write poems or code, but to secretly control malware.

Microsoft's MAUI (Multi-platform App UI), the official .NET solution for cross-platform desktop and mobile apps, will get ...

A threat actor has abused the OpenAI Assistants API as a communication mechanism between its C&C server and a stealthy ...

Uno Platform released Studio 2.0, adding new AI-driven design, documentation, and runtime interaction tools to streamline ...

Microsoft will launch .NET 10 at its annual .NET virtual conference, .NET Conf, next week from November 11 to 13, 2025.

Microsoft security researchers have discovered a new backdoor malware that uses the OpenAI Assistants API as a covert command ...

Microsoft’s cloud-native, distributed application development tool kit drops .NET from its name and embraces, well, ...

Microsoft Incident Response – Detection and Response Team (DART) researchers uncovered a new backdoor that is notable for its novel use of the OpenAI Assistants Application Programming Interface (API) ...

Microsoft uncovers a months-long campaign where threat actors used OpenAI’s legitimate API as a covert command-and-control ...

Microsoft is focusing on long-term stability and more flexible developer tooling with its new "AI-native" Visual Studio 2026 ...

Microsoft has released the production-ready versions of .NET 10.0 and Visual Studio 2026. Exciting new features are available ...