EWS Retirement 2026: How to Find Legacy Exchange Integrations Before They Break
Practical playbook to discover, categorise and migrate EWS-based integrations in Exchange Online before the October 2026 phased disablement and the 2027 full shutdown.
EWS Retirement in Exchange Online: The Hidden Outage Risk and How to Migrate to Microsoft Graph
Exchange Web Services (EWS) is being retired in Exchange Online. Many organizations still rely on legacy integrations that could silently break. This article explains the outage risks and provides a practical migration strategy to Microsoft Graph.