The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is increasing rapidly, with the tally of victims soaring more than six-fold in a few days,

In a few days, your passwords will no longer work. The tech giant is moving to a login method that CNET experts believe is safer.

Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to exploit flaws in its SharePoint service before they were patched, Bloomberg News reported on Friday.

The current Windows 11 release has a more streamlined user interface and is the most reliable yet, Microsoft says.

Department of Homeland Security headquarters, several of its agencies and the Department of Health and Human Services have been hacked as part of a wider breach of Microsoft SharePoint.​

Microsoft contained a major SharePoint security flaw, amid fresh questions about the future of its legacy on-premises software.

Investors are desensitized to cyberattacks and have other issues on their mind ahead of Microsoft’s earnings report next week, analysts say.

DOD CIO says she's been speaking daily with Microsoft since the zero-day Sharepoint vulnerability was discovered.