Microsoft Corp. (NASDAQ:MSFT) 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 ...

A sweeping cyberespionage operation targeting Microsoft server software compromised about 100 different organizations as of the weekend, one of the researchers who helped uncover the campaign said ...

While the hack was considered extremely bad at the time, and it still is, it appears the breach may be worse than initially anticipated as more Microsoft customers are receiving emails their email ...

Amazon (AMZN) delayed the deployment of Microsoft’s (MSFT) cloud-based Microsoft 365 for its 1.5M employees for a year to resolve security concerns about Microsoft’s Midnight Blizzard hack, ...

Microsoft committed a “cascade” of “avoidable errors” that allowed Chinese hackers to breach the tech giant’s network and later the email accounts of senior US officials last year, including the ...

Uber believes it has identified the team behind last week's hack, and the name will sound all too familiar. In an update on the breach, Uber said the perpetrator was affiliated with Lapsus$, the ...