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Unified Threat Management

NetDefend Image
Unified Threat Management includes Anti-Virus, Intrusion Prevention System and Web Content Filtering in a single appliance.
D-Link has teamed up with leading technology companies, experts in their field, to bring businesses effective real-time protection without negatively impacting network performance:
  • Kaspersky Lab logoThe world’s leading Antivirus technology
  • Endeavor Security logoCutting edge Intrusion Prevention System
  • Content Keeper logoA Content Filtering solution adopted by governments and large corporations

What about spam filtering?

Since version 2.20 of the Netdefend O/S was released, all the NetDefend firewalls (including non-UTM) include an anti-spam feature, based on DNS Blackhole Lists (DNSBL). Field implementations have shown a success rate exceeding 95%.
Follow this link for more on DNSBL servers.