ntop/ntopng

Web-based Traffic and Cybersecurity Network Traffic Monitoring

8,148

stars

24,676

commits

Lua

primary language

Sep 10, 2026

updated

www.ntop.org
cybersecurity
docker
ebpf
ipfix
kubernetes
netflow
network
ntopng
packet-analyser
packet-processing
realtime
sflow
snmp
traffic-monitoring

README

ntopng

Build Status Fuzzing Status Gurubase

Introduction

ntopng® is a web-based network traffic monitoring application released under GPLv3. It is the new incarnation of the original ntop written in 1998, and now revamped in terms of performance, usability, and features.

While you can read more about ntopng on the ntop web site (http://www.ntop.org), we suggest you to start reading the doc/README.md file for learning how to compile and use ntopng.

If instead of source code you prefer to use a pre-built package, please go to http://packages.ntop.org

We build binary packages for the following platforms:

  • Debian/Ubuntu LTS x64
  • CentOS/RedHat/RockyLinux/AlmaLinux Linux x64
  • Windows x64
  • RaspberryPI/Debian ARM
  • FreeBSD/OPNsense/pfSense

Enjoy.

Documentation

If you want to learn more about ntopng please visit the User's Guide and the API Documentation or watch our latest webinar.

Details

For more information about ntopng, please visit http://ntop.org

ntopng is a registered trademark in the US and EU.

Contributors

(top 30 of 133)

lucaderi

6,186 commits

cardigliano

5,223 commits

simonemainardi

4,892 commits

MatteoBiscosi

4,335 commits

ntop/ntopng

Web-based Traffic and Cybersecurity Network Traffic Monitoring

8,148

stars

24,676

commits

Lua

primary language

Sep 10, 2026

updated

www.ntop.org
cybersecurity
docker
ebpf
ipfix
kubernetes
netflow
network
ntopng
packet-analyser
packet-processing
realtime
sflow
snmp
traffic-monitoring

README

ntopng

Build Status Fuzzing Status Gurubase

Introduction

ntopng® is a web-based network traffic monitoring application released under GPLv3. It is the new incarnation of the original ntop written in 1998, and now revamped in terms of performance, usability, and features.

While you can read more about ntopng on the ntop web site (http://www.ntop.org), we suggest you to start reading the doc/README.md file for learning how to compile and use ntopng.

If instead of source code you prefer to use a pre-built package, please go to http://packages.ntop.org

We build binary packages for the following platforms:

  • Debian/Ubuntu LTS x64
  • CentOS/RedHat/RockyLinux/AlmaLinux Linux x64
  • Windows x64
  • RaspberryPI/Debian ARM
  • FreeBSD/OPNsense/pfSense

Enjoy.

Documentation

If you want to learn more about ntopng please visit the User's Guide and the API Documentation or watch our latest webinar.

Details

For more information about ntopng, please visit http://ntop.org

ntopng is a registered trademark in the US and EU.

Contributors

(top 30 of 133)

lucaderi

6,186 commits

cardigliano

5,223 commits

simonemainardi

4,892 commits

MatteoBiscosi

4,335 commits

Languages

Lua

69.8%

C++

26.0%