Artificial intelligence agents are moving beyond experimentation and into production, according to Microsoft's inaugural 2026 Agent Confidence Index.

A GitHub issue argues Microsoft's .NET LTS support is too short for enterprise upgrade cycles, with half of deployments running unsupported versions.

Microsoft's support policy for its .NET runtime and development platform is too short for enterprises, according to a ...

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 set an end-of-support date of April 7, 2027, for ASP.NET Core 2.3, the only supported version on .NET Framework, even though .NET Framework (and the original ASP.NET) will continue to be ...

.NET Framework remains widely used in legacy enterprise systems built around Windows-based architecture Performance improvements and flexible deployment make modern .NET suitable for APIs and cloud ...

Microsoft has announced that the classic .NET Framework version 3.5 will no longer be part of the operating system setup in Windows 11 starting in 2026. Previously, .NET Framework 3.5 was an optional ...

New research out today from cybersecurity company watchTowr Pte. Ltd. details a new class of vulnerabilities in the .NET Framework that can allow attackers to weaponize standard SOAP client proxies ...

This error indicates a critical failure within the .NET Runtime, often resulting in the abrupt termination of an application. It typically stems from runtime ...

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 has expanded its .NET bug bounty program and increased rewards to $40,000 for some .NET and ASP.NET Core vulnerabilities. Madeline Eckert, a senior program manager for Researcher Incentives ...