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

Microsoft warns of a critical .NET Core remote code execution vulnerability in PowerShell 7 caused by how text encoding is performed in .NET 5 and .NET Core. PowerShell provides a command-line shell, ...

Threat actors are now abusing DNS queries as part of ClickFix social engineering attacks to deliver malware, making this the first known use of DNS as a channel in these campaigns.

Microsoft is phasing out the use of Remote PowerShell for Exchange Online, and will block its use next year. Remote PowerShell for Exchange Online will get blocked starting on June 1, 2023, per a ...