Certificates
2 articles tagged Certificates.
Fix ApplicationManagedBy isn't set and AADSTS700027 in Entra Connect Sync
Repair broken application-based authentication on Entra Connect Sync servers: restore cleared connector parameters, separate servers that share one app, and recover from expired certificates.
Run unattended Exchange Online PowerShell with app-only certificate auth
Set up certificate-based app-only authentication for Exchange Online PowerShell: app registration, Exchange.ManageAsApp, a CSP certificate, least-privilege roles and Azure Automation runbooks.