To thwart password and phishing attacks, Microsoft is rolling out security defaults to a massive number of Azure Active Directory (AD) users. Microsoft began rolling out security defaults to customers ...

While sending an email through the Outlook desktop app, if you see an error message saying Microsoft Outlook cannot sign or encrypt this message because there are no ...

Here's what IT and security admins for Microsoft networks need to know about recent changes to Office and Windows. Microsoft changes default settings for a variety of reasons, but some recent key ...