GitHub Copilot testing for .NET in Visual Studio 2026 v18.3 can generate tests for the xUnit, NUnit, and MSTest test frameworks.

Critical vulnerabilities in four widely used VS Code extensions could enable file theft and remote code execution across 125M installs.

Three of the four vulnerabilities remained unpatched months after OX Security reported them to the maintainers.

Four serious new vulnerabilities affect Microsoft Visual Studio Code, Cursor and Windsurf extensions, three of which remain ...