Not in my experience. I sign into lots of different systems every day and run Teams on all of them, and I never see any MFA prompts so long as I’m on a managed asset. Every system logs in to Teams automatically just by opening the Teams app.
Now, if you’re talking about a pinned app or SharePoint link or something once you’re in the app, maybe. But default chat and meetings should be the same experience, in terms of authentication workflow for the user, as launching and using Outlook.
You can get multiple sign in requests if you change devices regularly. It’s common to require authentication any time you change device
Not in my experience. I sign into lots of different systems every day and run Teams on all of them, and I never see any MFA prompts so long as I’m on a managed asset. Every system logs in to Teams automatically just by opening the Teams app.
Now, if you’re talking about a pinned app or SharePoint link or something once you’re in the app, maybe. But default chat and meetings should be the same experience, in terms of authentication workflow for the user, as launching and using Outlook.