Having discussed about what are the traffic patterns to be checked for to identify bot behavior, we will now look at how NetFlow / cFlowd...
Stopping bots – Tracking Botnet Behavior with NetFlow
With Twitter being the new big site brought down through a DDoS attack, botnets and DDoS is making news. So, what does DDoS attacks have...
Sampled NetFlow support – Beta testing
Hi For all those who have been looking for NetFlow analysis using sampled NetFlow, NetFlow Analyzer now supports the same by just applying a feature...
Customer speak!
One of the many satisfied customers of NetFlow Analyzer, we caught up with, in Cisco Live. See for yourself… To view other quotes click here...
Failover – Part 3 – From Hotstandby to Primary
Failover Blog 1 discussed about the need for failover and Blog 2 about the architecture and enabling of the failover setup in NetFlow Analyzer Enterprise...
Detecting worms using NetFlow Analyzer: TCP – SYN scan attack
NetFlow has abundant information which can be used to perform security analysis and detect abnormal network activities. In this blog, I am going to discuss...
Failover – Part 2 – Architecture and Enabling
Having outlined the need for failover which also substitutes as a data backup mechanism in NetFlow Analyzer Enterprise edition through our first blog, we will...
Database backup – The Failover way – Part 1
Monitoring solutions involves data storage and enterprise monitoring solutions involves huge volume of data ! NetFlow data exported from monitored devices can be used to...