Developer Justin Marshall recently ported Word for Windows 1.1a to modern Windows systems. The open-source conversion draws ...

According to Microsoft, the decision to open source GitHub Copilot Chat stems from a growing demand for transparency in how AI-assisted developer tools work -- particularly around prompt engineering, ...

Suspected Russian government hackers behind a massive intrusion of government and private company networks were able to gain access into Microsoft’s source code, a key building block for software or ...

Microsoft has cut off access to dozens of its open source projects hosted on GitHub as it investigates how hackers apparently breached the projects and injected password-stealing malware into the code ...