ntop Archives - Page 7 of 14

PF_RING ZC is ntop's high-speed zero-copy technology for high speed packet capture and processing. Until now ZC supported 10/40/100 Gbit adapters from Intel based on ASIC chips, in addition to the FPGA-based…

ntop

August 11, 2021

Introducing PF_RING 8.0: Batch Packet Processing and XDP Support

This is to announce a new PF_RING release 8.0. This new stable version includes enhancements for improving application performances, by adding support for batch processing also in the standard API (it was…

Guides

January 20, 2021

ntopng, InfluxDB and Grafana: A Step-By-Step Guide to Create Dashboards

Creating Grafana dashboards out of ntopng data basically boils down to: Configuring ntopng to export timeseries data to InfluxDB Configuring the Grafana InfluxDB datasource to extract timeseries data from InfluxDB Adding Grafana…

nScrub

December 28, 2020

A Step-By-Step Guide for Protecting Your Network with nScrub

Distributed Denial of Service (DDoS) attacks represent a family cyber-attacks that are more and more common nowadays. They aim to make the service unavailable by overwhelming the victim with high traffic volumes…

ntop

December 8, 2020

Dec 10th, ntop miniconf 2020 part III: nProbe and n2disk (on embedded systems)

This is a reminder for the third and last part of our mini-conference 2020 scheduled for this Thursday, December 10th 4 PM CET/10 AM EST. This time we'll focus on the latest…

n2disk

December 2, 2020

Exploiting Arista MetaWatch with n2disk and ntopng: HighRes Timestamping and Analytics

Precise packet timestamping is a key feature for network traffic analysis and troubleshooting. Traditionally many people use FPGA-based NICs with precise timestamping (e.g. Napatech, Silicom) even though a good precision can be…

ntop

November 23, 2020

Using ntopng as network sensor for SecurityOnion (and integrated with Suricata)

SecurityOnion (SO) is a popular Linux distribution for threat hunting and security. It included ElasticSearch as backend for storing alerts as well as Kibana-based web interface. SO includes out of the box…

ntop

November 20, 2020

Embedding ntop: Nokia Beacon and Ubiquity UniFi Dream Machine

The latest generation of network devices are pretty powerful and open. This means that such devices ship with a Linux-based distribution such as OpenWRT or UniFI OS. In these devices it is…

ntop

November 18, 2020

Using ntop tools on VyOS

VyOS is a popular open-source router and firewall platform based on Linux, and some of our users asked us to support it natively. This post explains you how to achieve that in…

n2disk

October 20, 2020

Introducing n2disk 3.6: full L7 support, fast flow export, replay rate control

This is to announce a new n2disk release 3.6. This release adds full support for indexing and retrieving traffic based on the Layer-7 application protocol. This can now be enabled even when…

ntop

October 19, 2020

Introducing PF_RING 7.8: ZC support for new Intel adapters and much more

This is to announce a new PF_RING major release 7.8. The main changes in this release include: The new ice ZC driver supporting E800 Series 100 Gigabit Intel adapters. Hardware timestamp support…

ntop

October 14, 2020

Using ElasticSearch to Store and Correlate Ntopng Alarms

With the introduction of ntopng endpoints and recipients, it is now possible to handle alerts in a flexible fashion by means of recipients. ntopng embeds a SQLite database for turn-key alert storage…

Introducing PF_RING ZC Support for Mellanox Adapters

Introducing PF_RING 8.0: Batch Packet Processing and XDP Support

ntopng, InfluxDB and Grafana: A Step-By-Step Guide to Create Dashboards

A Step-By-Step Guide for Protecting Your Network with nScrub

Dec 10th, ntop miniconf 2020 part III: nProbe and n2disk (on embedded systems)

Exploiting Arista MetaWatch with n2disk and ntopng: HighRes Timestamping and Analytics

Using ntopng as network sensor for SecurityOnion (and integrated with Suricata)

Embedding ntop: Nokia Beacon and Ubiquity UniFi Dream Machine

Using ntop tools on VyOS

Introducing n2disk 3.6: full L7 support, fast flow export, replay rate control

Introducing PF_RING 7.8: ZC support for new Intel adapters and much more

Using ElasticSearch to Store and Correlate Ntopng Alarms