call security

The call security tag on WindowsForum.com covers discussions about protecting Microsoft Teams calls from social-engineering fraud and brand impersonation. Recent content highlights a new Microsoft Teams feature that automatically scans inbound calls for signs of impersonation, warning users when a caller appears to be mimicking a trusted brand. This capability is part of Microsoft's broader security push to harden Teams against phishing and malicious links. The tag focuses on practical security measures for enterprise communication platforms, specifically addressing call-based threats in Microsoft 365 environments.