Continuous Internal Network Analysis and Visibility
No Agents, Logs or NetFlow | Just Traffic
NetFort LANGuardian is deep-packet inspection software that monitors network and user activity.
LANGuardian’s generation and storage of network metadata, results in a massive data reduction while still retaining rich detail over long periods critical for multiple network security and operational use cases.








No proxy, logs, agents or clients: Monitors via the SPAN, port mirror or TAP.
Bandwidth monitoring anywhere: Determine who and what is using the most bandwidth across the network, not just at the edge.
Network Inventory: List and track the servers and applications on the network and their users.

No bespoke hardware: Software-only product that runs on industry-standard hardware, VMware or Hyper-V.
Independent audit trail:Monitors traffic to file shares and SQL databases to provide an audit trail of access to sensitive information.
Customizable report capability: Easily develop reports and alerts to meet local compliance obligations.

Easy to use:Network Traffic Analysis does not have to be complex.
User behavior insight: Drill down to see “who is doing what” in fine-grained detail.
Ideal for remote sites: Centralize, search and monitor traffic from every site.