Do you monitor company email?
If email is the property of the employer, then it makes sense to monitor the health of your emails and email server.
If you are using Exchange Online as your mail server, you can see a whole dashboard of your current email situation at Office 365 Security & Compliance, including:
- Mail Flow Map - Where are your emails coming from and going to
- Outbound and inbound email count
- Alerts - Is anything wrong happening with my emails?
- Queues - Are any emails pending on a queue (not being delivered)?
Always keep on top of your email health!