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

Microsoft Corp. said it will spend more than $30 billion in the current quarter to build out the data centers powering its ...

Microsoft shares surged so much after hours that the tech giant joined the $4 trillion market cap club.

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

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

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

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

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

Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to ...

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

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

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