Microsoft Teams on the web will introduce a new user-enabled setting to detect device activity beyond the Teams tab, improving presence accuracy. Rolling out December 2025 for Chrome v94+ and Edge v114+. No admin action needed; users must grant browser permission to enable it.
Introduction
We're introducing a new setting in Microsoft Teams on the web that helps maintain users’ presence more accurately. When enabled, Teams will detect activity on the user's device—even if they’re not actively using the Teams tab—ensuring their status remains "Available" when they are truly active. This update addresses common feedback about inaccurate presence status and improves collaboration visibility.
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No compliance considerations identified, review as appropriate for your organization.