HowTo Define nDPI Risk Exceptions for Networks and Domains
In the past couple of years we have added the concept of flow risk in nDPI that allows issues with flows to be detected (for instance expired TLS certificates). Unfortunately we need…
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Short ntop Roadmap for 2022
Those who attended our latest 2021 webinar, had a feeling of what are ntop plans for this year. In summary we keep focusing on cybersecurity and visibility, planning to further enhance our…
A Gentle Introduction To Timeseries Similarity in nDPI (and ntopng)
Introduction Let's start from the end. In your organisation you probably have thousand of timeseries of various nature: SNMP interfaces, hosts traffic, protocols etc. You would like to know what timeseries are…
ntop tools and Log4J Vulnerability
Recently we have received many inquiries about ntop tools being immune to the Log4J vulnerability. As you know at ntop we take code security seriously, hence we confirm that: In ntop we…
ntop MiniConf Italia 2021: December 16, 16:00 CET
This year we have organised various online events for our international community. Considered that we have many Italian speaking users we have decided to organise an event in Italian that will take…
nDPI-based Traffic Enforcement on OPNsense/pfSense/Linux using nProbe
nProbe IPS is an inline application able to both export traffic statistics to NetFlow/IPFIX collectors as well to ntopng, and enforce network traffic using nDPI, ntop's Deep Packet Inspection framework. This blog…
Data Aggregation in ntopng: Host Pools vs Observation Points
ntopng allows users to aggregate data according to various criteria. In networking, IP addressing (network and mask/CIDR) and VLANs are typical solutions to the problem of aggregating homogeneous hosts (e.g. when hosts…
n2n 3.0 is Here !
During the last year, long discussed ideas turned into implemented functionalities – adding remarkably to n2n's rich feature set and each of them worthy of note. The level achieved made us think…
Webinar on Traffic Analysis for Cybersecurity: Current State of the Art and Ongoing Developments
On October 28th at 4 PM CET / 10 AM EST we have organised a webinar on cybersecurity. The idea was to describe in detail what we have implemented so far for…
Introducing ntop Professional Training Service
Many of you are asking professional training, in particular in companies and large installations. Over the years we have produced many software applications that allow you to improve network visibility and block…
October 7th: Webinar on ntopng 5.0. You’re invited !
This is to invite you to the webinar about ntopng 5.0 released this summer. The idea is to walk through the new features and possibilities offered by this version. We hope to…
HowTo Monitor Traffic in SMEs and Home Networks: A Primer
In the first part of this series of articles, we focused on monitoring ISPs and MSP traffic. Today we analyse network traffic in SMEs and home networks. The typical network layout of…
