Wire-speed packet capture/transmission using commodity hardware with PF_RING. Zero-Copy packet distribution across threads, applications, Virtual Machines. Libpcap support for seamless integration with legacy applications.
10 Gbit and above lossless network traffic recording with n2disk. Industry standard PCAP file format. On-the-fly indexing to quickly retrieve interesting packets using fast-BPF and time interval. Precise traffic replay with disk2n.
nProbe: extensible NetFlow v5/v9/IPFIX probe with plugins support for L7 content inspection. nProbe Cento: up to 100 Gbit NetFlow, traffic classification, and packet shunting for IDS/packet-to-disk acceleration.
High-speed web-based traffic analysis and flow collection using ntopng. Persistent traffic statistics in RRD format. Layer 7 analysis by leveraging on nDPI, an Open Source DPI framework.
Last month we have integrated hardware flow offload in PF_RING 7.0. This week Alfredo has presented at Suricon 2017 the integration of hardware flow offload with Suricata and demonstrated that with this technology you can significantly reduce packet drops and … Continue reading →
Last week at Sharkfest EU we have shown how you can use nDPI and Lua scripting to turn Wireshark into a traffic monitoring tool. We remind you that all the ntop contributions to Wireshark are open source and can be found … Continue reading →
Those who have not been able to attend our ntop meeting at Sharkfest Europe 2017 can find our presentation slides below Sharkfest EU 2017 – Intro Sharkfest EU 2017 – hardware-flow-offload Sharkfest EU 2017 – beautiful monitoring with ntopng and … Continue reading →
Since its introduction in 1998, ntop(ng) has been a pure (well beside DNS address resolution if enabled) passive network monitoring tool. Recently we have complemented it with active device discovery in order to find out if there are silent devices … Continue reading →
This is to announce a new PF_RING major release 7.0. In addition to many improvements to the capture modules, drivers upgrades, containers isolation, the main change of this release is the ability to offload flow processing to the network card … Continue reading →
Summary Grafana is one of the most widely known platforms for metrics monitoring (and alerting); ntopng version 3.1 natively integrates with Grafana thanks to a datasource plugin which is freely available; This article explains how to install and configure the ntopng … Continue reading →
On November 7th we will be organising the ntop meetup during the Sharkfest EU 2017 that will take place in Portugal. You can find all details here. This year we will be focusing on cybersecurity, IoT and user traffic monitoring, … Continue reading →
This is to announce the release of the ntopng Grafana datasource that you can find on the grafana website. Using this plugin you can create a Grafana dashboard that fetches data from ntopng in a matter of clicks. To set … Continue reading →
This month it’s 20 years that I have started the ntop project. Initially it was a hobby project, willing to understand what was really flowing on a network after having spent 5 years playing with OSI that was clearly a … Continue reading →
Using nProbe in combination with ntopng is a common practice. The benefits of this combination are manyfold and include: A complete decoupling of monitoring activities (taking place on the nProbe) from visualization tasks (taking place on ntopng); The capability of … Continue reading →