Ground Labs and the EWS retirement
Microsoft Graph migration status from Ground Labs's own notices. Last checked 2026-10-25.
Enterprise Recon (Exchange Online (EWS) scan target)
- Status
- Migration announced
“Existing scans for Exchange Online (EWS) may start to fail once Basic Authentication access is disabled for Exchange Web Services (EWS).”
Exchange Online | Enterprise Recon | Ground Labs, read 2026-10-25.
What to do. The Exchange Online (EWS) target uses Basic Authentication for EWS and its scans may start to fail. Add the Exchange Online (Graph) target, available from ER 2.1, and move scans to it. The two targets are separate, so do not scan the same account with both.
One email from ewsappid.com each time a status on this page changes, nothing else, and none after 1 April 2027. Every alert has an unsubscribe link; one press deletes your address, or write to support@ewsappid.com at any time. Sender details are on the contact page; see the privacy policy.
Application IDs
This site lists no fixed application ID for Ground Labs. Look up an ID from your EWS usage report on the home page, or find the name behind it in Entra, under Enterprise applications.
Every app in your tenant
The tenant plan reads your EWS usage report in your browser and matches each app against these statuses and your current allow list. All vendor statuses.