IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

KB5077181 is causing devices to restart over 15 times in an infinite loop. Users also report network issues and error codes.

CISA ordered federal agencies on Thursday to secure their systems against a critical Microsoft Configuration Manager vulnerability patched in October 2024 and now exploited in attacks.

Microsoft dropped the first cumulative update for Windows 11 version 26H1 on February 10, 2026, via KB5077179, bringing the ...