Microsoft Exchange Certificate Status Monitoring Sensor
As a Systems Engineer responsible for Microsoft Exchange servers,
I want a native PRTG sensor that can automatically monitor the status and expiration of Microsoft Exchange SMTP certificates (the default self-signed certificate used for internal server-to-server encryption (opportunistic TLS), and a separate "Microsoft Exchange Server Auth Certificate" used for server-to-server authentication (OAuth)),
so that I can proactively detect certificate expiration or validity issues before they cause email delivery failures, authentication problems, or security vulnerabilities in my Exchange environment.
Similar requests in the past:
https://helpdesk.paessler.com/en/support/solutions/articles/76000078074-feature-request-smtp-cetificate-sensor
and
https://helpdesk.paessler.com/en/support/solutions/articles/76000076583-feature-request-ssl-certificate-sensor-for-smtp-connector