Microsoft is working on a new Teams security feature that will analyze suspicious traffic with external domains to help IT ...

Limit external Teams invitations to trusted domains only, experts warn.

Accepting a Teams guest invitation can drop users into an unprotected tenant, bypassing all Defender for Office 365 controls.

KB5072033 addresses vulnerabilities across Windows systems and Office applications—including one actively exploited zero-day.

To safeguard against this line of attack, organizations are recommended to restrict B2B collaboration settings to only allow ...

Beware — the endless video calls clogging up your diary before you wind down for the holidays could be more dangerous than ...

A new report from Ontinue is raising major concerns about how Microsoft Teams handles cross-tenant collaboration.

Silver Fox targets China with a fake Teams installer that delivers ValleyRAT malware through an SEO poisoning attack.

At a recent Tech Field Day Exclusive event, Microsoft unveiled a significant evolution of its security operations strategy—one that attempts to solve a ...

The post How Swimlane AI Automation Optimizes Microsoft Security Operations appeared first on AI Security Automation.

Promotions across Microsoft’s security teams reinforce the company’s shift toward AI-driven defense and tighter operational ...