Return
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Title
Office 365 SMTP Email Notifications Stopped Working -
Description
When using Office 365 SMTP with Privilege Manager for Windows console, email notifications are not working. -
Cause
This issue has been caused as Office 365 has deprecated support for TLS versions below 1.2
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Resolution
STATUS:
Change request # 305463 was submitted to add TLS 1.2 support for secure SMTP emails
WORKAROUND:
Use the legacy option: smtp-legacy.office365.com
To enable the legacy option, you will need to use the Exchange Online command: Set-TransportConfig -AllowLegacyTLSClients $true
For more details, please refer to the link below:
https://docs.microsoft.com/en-us/exchange/clients-and-mobile-in-exchange-online/opt-in-exchange-online-endpoint-for-legacy-tls-using-smtp-auth -
Change Request
305463