Since this mandate requires strong access control measures, Exchange Reporter Plus lets you:
Track non-owner mailbox access.
Audit permissions based on mailboxes and users.
Detect failed OWA logon attempts.
Monitor the number of emails sent to/received from external domains.
Locate messages based on keywords in their:
Attachment file names
To access these reports:
Go to the Reporting tab.
Click the Compliance category.
View the reports listed under PCI.
Stay tuned for more tips and tricks on how you can comply with popular regulatory mandates!