Blog

n2n

n2n is back !
Hi all, it is finally time to restart development activities in n2n whose code is available at https://github.com/ntop/n2n. The advent of the cloud, privacy concerns on the Internet, mobile users now producing a large amount of Internet traffic, require a secure network overlay such as n2n to build upon. Initially designed to solve our connectivity …
ntopng

How to use ntopng in compliance with GDPR
Today the General Data Protection Regulation (GDPR) (EU) 2016/679 is effective in the European Union. GDPR is designed to protect personal data and thus preserve privacy in particular as specified in articles 13 to 22, and 34. As we manufacture tools for traffic monitoring, we’ve to make sure that our tools can be used in compliancy …
PF_RING

Introducing nBroker: Traffic Steering and Filtering on Intel RRC (FM10K)
Exactly two years ago we introduced Intel FM10K (FM10000) support in PF_RING ZC. The Intel FM10K ethernet controller family supports 10/25/40/100 Gbit on the same NIC, at a convenient price (sub 1000$ range) and it powers NIC various models manufactured by Silicom Inc. The most interesting aspect of the FM10K is the programmability that this adapter provides. …
ntopng

ntopng goes Elastic: Introducing ElasticSearch 6 Support
As you ntopng users know, out of the Elastic toolset ntopng supports both ElasticSearch and LogStash. You can use them using the -F flag: --dump-flows|-F] <mode> | Dump expired flows. Mode: | es Dump in ElasticSearch database | Format: | es;<mapping type>;<idx name>;<es URL>;<http auth> | Example: | es;ntopng;ntopng-%Y.%m.%d;http://localhost:9200/_bulk; | Notes: | The <idx name> …
nProbe

Using nProbe for Collecting Palo Alto Flows
NOTE: This article is outdated. Please see “Collecting Proprietary Flows with nProbe” for learning  how to collect proprietary Palo Alto flows. nProbe is both a probe and a NetFlow/sFlow collector. As you all know, we have recently added the ability to collect flows with proprietary information elements. However we natively support in nProbe popular flow …
Announce

Released nDPI 2.2.2: 7 New Protocols, Many Improvements
This is to announce a minor nDPI release update that adds a few fixes and introduces support for popular cloud protocols such as Google and Apple push service. Below you can find the complete changelog. Enjoy! Main New Features Initial experimental Hyperscan support ndpi_get_api_version API call to be used in applications that are dynamically linking …
nScrub

Protecting a Web Server from DDoS Attacks Using nScrub
nScrub is a software-based DDoS mitigation system based on PF_RING ZC, able to operate at 10 Gbit full-rate (or multi 10 Gbit distributing the load across multiple modules) using commodity hardware, making it affordable in terms of price and deployment. nScrub is easy to configure even for beginners and companies with no experience with DDoS …