Microsoft is open-sourcing the CodeQL queries that it used to investigate the impact of Sunburst or Solarigate malware planted in the SolarWinds Orion software updates. Other organizations can use the ...

(Bloomberg) -- Hackers exploited a security flaw in common Microsoft Corp. software to breach governments, businesses and other organizations across the globe and steal sensitive information, ...

Between 50 and 100 million Windows users have switched browsers in recent weeks, just as Microsoft reveals its new warning to stop using Google Chrome. The problem is that this switch has not gone as ...

The issue could allow threat actors to brute force MFA authentication codes for Outlook, Teams, and Azure access with 50% accuracy. Microsoft may have silently fixed a problem with its MFA ...