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Matteo Biscosi 0

What’s New in ntopng: Network Assets

Posted December 5, 2022 · Add Comment

Hello everybody! Welcome back to the weekly blog post of this serie used to update you with the latest ntopng features and graphical changes. Please let us know your feedback! Today we are going to talk about the Asset Map. … Continue reading →

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Matteo Biscosi 0

What’s New in ntopng: Periodic Activities (a.k.a beaconing) !

Posted November 21, 2022 · Add Comment

Hello everybody! Welcome back to the weekly blog post of this serie used to update you with the latest ntopng features and graphical changes. Please let us know your feedback! Today we are going to talk about the Periodicity Map. … Continue reading →

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Simone Mainardi 0

ntopng 5.0 Is Out: Modern Traffic Monitoring for AIOps and Cybersecurity

Posted August 18, 2021 · Add Comment

ntopng was initially designed as a tool for realtime network traffic monitoring. The idea was to create a DPI-based tool able to report traffic statistics. Overtime we have added the ability to implement active monitoring checks, SNMP, and various other … Continue reading →

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Simone Mainardi 0

NetFlow Collection Performance Using ntopng and nProbe

Posted July 19, 2021 · Add Comment

Introduction ntopng, in combination with nProbe, can be used to collect NetFlow. Their use for NetFlow collection is described in detail here. In this post we measure the performance of nProbe and ntopng when used together to collect, analyze, and … Continue reading →

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Simone Mainardi 0

How Attackers and Victims Detection works in ntopng

Posted June 7, 2021 · Add Comment

In  recent ntopng versions, alerts have been significantly enriched with metadata useful to understand network and security issues. In this post, we focus on the “Attacker” and “Victim” metadata, used to enrich flow alerts and label hosts. Specifically, the client … Continue reading →

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Simone Mainardi 0

ntopng 4.0: A Refreshed Look with Dark Themes!

Posted April 7, 2020 · Add Comment

The latest ntopng 4.0 has a renewed look. The main changes we have introduced are: An always-on-top status bar. Key information on the health and status of the network is essential for the analyst and it must be always visible … Continue reading →

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Simone Mainardi 0

Merging Infrastructure and Traffic Monitoring: Integrating ntopng with Icinga

Posted August 26, 2019 · Add Comment

Icinga2 is an open source monitoring system which checks the availability of hosts and services, notifies users of outages and generates performance data for reporting. Thanks to its scalability and extensibility, it has become very popular (as Nagios successor) and … Continue reading →

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Simone Mainardi 0

Identifying Suspicious Flows: Network Issues or Misbehaving Hosts ?

Posted February 9, 2019 · Add Comment

Starting from the latest 3.9 version, ntopng features and handy dropdown menu that allows you to filter flows on the basis of their current TCP state. Being able to filter flows on the basis of their TCP state is particularly … Continue reading →

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Simone Mainardi 0

Drill Down Deeper: Using ntopng to Zoom In, Filter Out and Go Straight to the Packets

Posted December 24, 2018 · Add Comment

ntopng has grown significantly over the past years, providing an increasingly-interesting set of features to support network analysts and troubleshooters in their decisions. Among the most relevant features, it is worth mentioning that timeseries inspection pages have been redesigned and … Continue reading →

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Simone Mainardi 0

ntopng Disk Requirements for Timeseries and Flows

Posted December 14, 2018 · Add Comment

Being able to do a priori estimations of the space that ntopng is going to use in a production environment is fundamental for the provisioning of the storage. In this post we try to estimate the space used by ntopng … Continue reading →

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  • ntop is back: ntopng 1.0 just releasedAfter 15 years since the introduction of the original ntop [...]
  • Introducing ntopng 5.6: New Reports and Cybersecurity Indicators, Kafka, Lua/Python API, Flow Collection ClusteringThis is to announce the availability of ntopng 5.6 stable [...]
  • Introducing ntopng 5.6: New Reports and Cybersecurity Indicators, Kafka, Lua/Python API, Flow Collection ClusteringThis is to announce the availability of ntopng 5.6 stable [...]
  • Introducing PF_RING 8.4: Zero-Copy Promisc Capture on Virtual FunctionsThis is to announce a new PF_RING release 8.4 ! [...]
  • Welcome to nDPI 4.6: code fuzzing, new protocol and flow risksThis is to announce the release of nDPI 4.6 that [...]
  • nProbe 10.2 is Available: Redesigned Kafka Export, nTap and Google Cloud SupportToday we announce the availability of nProbe 10.2 that features [...]
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