CINBAD project is now focusing on providing enhancements for
CERN Network Monitoring. These new improvements will facilitate
day-to-day operations, the diagnosis of network problems and
extend the understanding of the network evolution and design.
The CINBAD team is currently working on a
visualisation model of this information and the promising
prototype has already been presented. At the same time, the team
has been collecting around 100GB of data per day from the CERN
network and is analysing it, searching for different anomalies.
Both statistical and pattern matching anomaly detection
approaches by the CINBAD team led to the discovery of a number
of misbehaviours, including Conficker worm infections, spammers
and non-legitimate network scans.
In the next weeks we can expect a more
complete toolkit for network operation and troubleshooting as
well as a comprehensive report about anomaly detection
techniques that were being investigated by the CINBAD team. More
details about current achievements and activities are available
in recent
publications.
|
In September the CINBAD team
presented a poster at the 12th
International Symposium on
Recent Advances in Intrusion
Detection.
The
team presented its system for
handling sFlow data for anomaly
detection as well as the tools
that facilitate the network
troubleshooting. The poster
abstract is available in the
conference proceedings.
|
Milosz
Hulboj,
Ryszard Jurga
CERN
openlab