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Contact Us
Solutions
Use Cases
Network Visibility & Monitoring
Network Performance & Observability
Threat Detection & Network Security
Flow Collection & Traffic Analytics
Capacity Planning & Troubleshooting
Industries
Internet Service Providers
Enterprise IT
Cloud & Data Centers
Manufacturing & Industrial
Government & Critical Infrastructure
Mobile Operators
Maritime
Guides
Open Source Network Monitoring
Network Traffic Analysis Software
NetFlow, sFlow & IPFIX Collector
TLS Fingerprinting (JA3, JA4)
Products
Traffic Analysis
ntopng
nAnalyst
nEdge
nEdge Lite
NetFlow Probes
nProbe
nProbe Cento
Traffic Recording
n2disk
disk2n
DDoS Mitigation
nScrub
Deep Packet Inspection
nDPI
Packet Capture
PF_RING
PF_RING ZC
PF_RING FT
nTap
Appliances
nBox Mini
nBox NetFlow
nBox Recorder
Features
NetFlow, sFlow & IPFIX Collection
Traffic Recording
Application Visibility (DPI)
AI Network Analysis
High-Speed Packet Capture
Pricing
Resources
Quickstart
Install ntopng
ntopng and nProbe (NetFlow)
ntopng and Cento (high speed)
nEdge
Monitor Your Home Network
Documentation
Software Installation
User’s Guides
Video Tutorials
Brochures
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FAQ
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Products and Licenses
September 2, 2026
ntopng is asking me to activate the license, what should I do?
September 2, 2026
Do ntopng Professional and Enterprise licenses need to be activated?
June 20, 2026
ntop Products Support Terms
July 4, 2025
What applications and features are supported on FreeBSD / OPNsense / pfsense?
July 4, 2025
How can I renew maintenance for commercial products?
July 4, 2025
Are ntop products privacy-compliant? Do you send data to the cloud or third party?
July 4, 2025
How can I handle VM migrations without breaking the license
July 4, 2025
How is nProbe Licensed?
July 4, 2025
Unable to Generate License: systemId XXXX was not purchased in orderId YYYY
July 4, 2025
What are the minimum hardware requirements for ntop products?
July 4, 2025
What is included in ntopng Enterprise L/XL Bundle?
July 4, 2025
How do I generate the software licenses?
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