The Admin-Ahead ServerWatch extension is an integrated solution that
allows administrators to monitor SSH and Plesk admin login history, as
well as IP based connection history for SSH, Plesk and Mailbox access.
It also allows administrators to set email alerts for server load, root
access and mail queue. Hourly as well as daily domain and mailbox based
incoming and outgoing mail stats can also be viewed which will be
valuable aids in diagnosing performance and spamming issues.