Public mode

No access to your tenant or devices. Every item links to its source. What this means

Some sources, documents or advisories need attention: 274/275 feeds/APIs · 469/469 docs · 8/9 advisories · checked 03:25 UTC Customize Public modeDiscuss ChangeIntel on Discord

Microsoft Teams: Security Detection Report in Teams Admin Center

Microsoft 365 Message Center Archive by Merill Fernando

Summary

A new Security Detection Report in the Teams admin center provides a centralized view of messaging security detections, including impersonation, malicious URLs, and weaponizable file types. Admins can review detection activity in one place and export detailed data to support investigation and response. This capability helps consolidate security signals for Teams messaging scenarios.

Status
Launched
General availability target
Aug 2026
Preview target
Not published
Clouds
Worldwide (Standard Multi-Tenant)
Release phases
General Availability
Platforms
Web
Source created
21 Apr 2026
Source modified
1 Sep 2026 · 2mo ago
ChangeIntel

An IT change radar: releases, security, known issues, retirements, documentation changes, and service status from public sources. Every item links to supporting evidence; dates and statuses can change after they are read.

Sources read 12 Nov 03:25 UTC · 274 of 275 readable · 272 fully read · documentation 469/469 current