China accused the US of exploiting a flaw in Microsoft Corp.’s email servers to steal military data and launch cyberattacks ...

Microsoft Corp. is in advanced talks to land a deal that could give it ongoing access to critical OpenAI technology, an ...

(Reuters) -One of the U.S. Department of Energy's 17 national labs was attacked by hackers as part of a recent campaign ...

Microsoft is in advanced talks for a deal that would give the Windows maker continued access to critical OpenAI technology in ...

A notorious Russian hacking group is impersonating a prominent cybersecurity firm and using the country’s internet providers ...

Microsoft Corp. and an Amazon Inc. unit’s dominance in the cloud services market must face an antitrust investigation under ...

A program to share information with cybersecurity companies may have exposed unpatched flaws in the company’s SharePoint ...

Bloomberg journalists discuss today's biggest winners and losers in the stock market. Listen for analysis on the companies ...

Microsoft Corp. has spent billions of dollars to get people like Tyson Jominy using its Copilot, an artificially intelligent ...

Hackers in recent weeks have exploited flaws in SharePoint, a document management system developed by Microsoft Corp., to try ...

Carol Massar and Tim Stenovec bring together the latest news from the world of business and finance and the interesting stories.

Microsoft Corp. is embedding the Copilot AI assistant deeper into its browser, betting that users will find the service ...