Forum Discussion
SharePoint Online Dumps OTP Authentication for Sharing Links
After July 1, 2025, any sharing links generated with one-time passcodes (OTP) will stop working. Only links based on Entra ID B2B Collaboration will work. Users who lose access to content shared from...
Hi, any idea on how (if possible) to identify current/existing OTP links floating around in a tenant? Or identify guest accounts generated form such sharing action prior to Entra B2B implementation?
Tom
Does something like this help? https://learn.microsoft.com/sharepoint/sharing-reports?WT.mc_id=M365-MVP-9501
