General Information, Guidance and Timelines
This article contains important information for users and local administrators, including impact of the change, guidance, and timelines.
Basic Authentication Deprecation
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Users with Personal Mobile and Desktop Devices using Mail/ Calendar Applications | User Guide
This article provides information to those users with personal mobile and desktop mail and calendar applications integrated with Exchange Online using basic authentication. -
Organisations with Managed Desktops using Microsoft Office Outlook Clients | Admin Guide
This article provides information to Local Administrators of organisations with identified users using managed desktops with Office 2010 or later clients and connecting to Exchange Online using basic authentication with EAS, EWS, POP or IMAP -
Organisations with Managed Desktops using Microsoft Office Outlook 2010 or later | Admin Guide
This article provides information to Local Administrators of organisations with identified users using managed desktops with Office 2010 or later clients and connecting to Exchange Online using basic authentication with RPC over HTTP -
Organisations with In-house or Third-party Backend Applications | Admin Guide
This article provides information to Local Administrators of organisations with in-house software or third-party backend applications connecting to Exchange Online using basic authentication.
Upcoming Support Site ChangesMore Details
