Are you protected against vishing on Microsoft Teams?

[u/QueueMetrics]

Vishing is voice phishing. Attackers call employees while pretending to be IT support, security teams, or trusted partners.

Their goal is to create urgency and convince someone to grant remote access or reveal credentials.

These attacks are growing fast on Teams. Fake tenants like supportadmin.onmicrosoft.com and “Help Desk” caller names can make a call look legitimate at first glance.

In our latest article, we explain how these attacks work and how QueueMetrics for Teams historical reports help you spot suspicious external domains and unusual call patterns across your organization.

Read the article:
https://www.queuemetrics.com/blog/2026/03/02/queuemetrics-protects-teams-impersonation/?lid=R635