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Notes From the Field: Finding and Remediating EWS App Usage Before Retirement

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The_Exchange_Team
Platinum Contributor
Feb 23, 2026
In this post, we wanted to share a practical walk-through of discovering which Azure AD app registrations are still using Exchange Web Services (EWS), plus what the Kiosk/Frontline license changes me...
Published Feb 23, 2026
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