Anti-spam for email systems,
List Server, Disclaimers 

antivirus for email systems,
Content filtering, Trojan detection

URL filtering, antivirus scanning,
Bandwidth monitoring

Email archiving, PST management,
Compliance

Network and desktop faxing,
Fax over IP

Vulnerability detection,
Patch management, PCI

Windows event log, Syslog, W3C,
SNMP, and SQL event management,
Compliance, PCI

Removable media control (USB,
iPods, etc.), Prevent data leakage 

Resource utilization and state
of health monitoring,
Down-time reporting