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admin 0

What is CyberScore and How it Works: a Technical Overview

Posted July 29, 2022 · Add Comment

ntop users as familiar with concepts such as flow risk and cyberscore. This week we have presented a conference paper [slides] at 2022 IEEE International Conference on Cyber Security and Resilience where we describe in detail what is cyberscore, how … Continue reading →

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admin 0

Introduced RHEL/RockyLinux 9 support (and new GPG Package Signing Keys)

Posted July 27, 2022 · Add Comment

This is to announce the availability of ntop packages for RedHat EL9 / RockyLinux 9 at packages.ntop.org. This has forced us to change many things in the way we build packages due to the deprecation of the SHA-1 algorithm. Because … Continue reading →

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admin 0

Welcome to ntopng 5.4: Enhanced Traffic Analysis and Cybersecurity

Posted July 7, 2022 · Add Comment

The previous stable release introduced a new persistency layer based on ClickHouse, paving the way for a more flexible yet fast historical data analysis, with its ability to store billion of records (alerts and flows) with limited disk space and very … Continue reading →

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admin 0

Welcome to nProbe 10: Agent-mode, Timeseries, AWS/Google Cloud, Custom Flow Collection

Posted July 6, 2022 · Add Comment

nProbe 1.0 was introduced in 2002. After 20 years we are glad to introduce nProbe 10 that introduces several new features and improvements: Agent mode for process monitoring on Linux (eBPF) and Windows Implemented timeseries support for nProbe self-monitoring and … Continue reading →

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admin 0

Introducing nDPI 4.4: Many New Protocols, Improvements and Cybersecurity Features

Posted July 6, 2022 · Add Comment

This is to introduce nDPI 4.4 that includes the development activities of the last six months. As with previous releases we are improving protocol support, automatic testing to harden the code for critical environments, and introducing new cybersecurity features for … Continue reading →

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admin 0

HowTo Visualise ntopng Alerts in Kibana

Posted July 5, 2022 · Add Comment

ntopng can export both flows and alerts in Elastic according to the Elastic Common Schema (ECS) format. You can dump flows (not alerts) in Elastic starting ntopng with -F “es;<mapping type>;<idx name>;<es URL>;<http auth>”. For instance you can do ntopng … Continue reading →

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admin 0

Introducing PF_RING 8.2: New Mellanox Support

Posted June 30, 2022 · Add Comment

This is to announce a new PF_RING release 8.2! This new stable version adds support for a new family of ASIC-based adapters from Mellanox/NVIDIA, including ConnectX-5 and ConnectX-6 (please check the User’s Guide for the exact list of supported firmwares). This new driver/adapter … Continue reading →

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admin 0

HowTo Use nProbe To Create Traffic Timeseries in InfluxDB

Posted June 28, 2022 · Add Comment

One of the latest additions in nProbe, is the ability to create network traffic timeseries that will be stored in the popular InfluxDB database. This features allows nProbe users to create timeseries that can be depicted and integrated in Grafana … Continue reading →

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admin 0

ntopConf2022: News, Announcements and Future Plans

Posted June 27, 2022 · Add Comment

Last week the ntopConf 2022 was held in presence in Milan at Bocconi University and about 100 people attended it. Presentation material including slides and videos are available at the conference page so even if you have missed this event … Continue reading →

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admin 0

How to Configure Flow Risk Exclusions in nDPI and ntopng

Posted May 26, 2022 · Add Comment

Flow risks are the mechanism nDPI implements for detecting issues in network traffic whose theoretical design is documented in this paper Using Deep Packet Inspection in CyberTraffic Analysis we have written last year. While we are reworking the definition of … Continue reading →

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  • ntopng Deep Dive: Interview with Ivan PepelnjakLast month Ivan Pepelnjak interviewed me on Software Gone Wild [...]
  • ntop is back: ntopng 1.0 just releasedAfter 15 years since the introduction of the original ntop [...]
  • Welcome to ntopng 5.4: Enhanced Traffic Analysis and CybersecurityThe previous stable release introduced a new persistency layer based [...]
  • What is CyberScore and How it Works: a Technical Overviewntop users as familiar with concepts such as flow risk [...]
  • Introduced RHEL/RockyLinux 9 support (and new GPG Package Signing Keys)This is to announce the availability of ntop packages for [...]
  • Welcome to ntopng 5.4: Enhanced Traffic Analysis and CybersecurityThe previous stable release introduced a new persistency layer based [...]
  • Welcome to nProbe 10: Agent-mode, Timeseries, AWS/Google Cloud, Custom Flow CollectionnProbe 1.0 was introduced in 2002. After 20 years we [...]
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