Forum Discussion
AhBAy2335
Mar 02, 2026Copper Contributor
Best External Access configuration
I’m looking for guidance on the best Microsoft Teams configuration for the following goal: Objective Prevent random external domains from: Looking up users in Teams Sending 1:1 chats Making ...
Mar 10, 2026
You need to use the domain allow list (blocking all other) then add all domains you collaborate with. Try the experience out with external meetings with non allowed domains
best, Adam