Network teams today face a real challenge. They have more data than ever but less time to make sense of it. As digital infrastructure scales to meet rising business demands (more devices, more ...

Several years ago, NetFlow was arguably one of the most underutilized management assets relevant to network performance and security. It was generally available as a part of Cisco IOS software, but ...

Many organizations assume their security tools can see everything that happens across the network to detect potential threats. Unfortunately, that’s not the case, for two reasons. Firstly, if security ...

Abstract: The Netflow version 9 is the latest Netflow version introduced by CISCO for the network monitoring and analysis purposes. Then come IPFIX that defined by IETF to overcome problem in Netflow ...

While NetFlow data may traditionally be seen as a network infrastructure tool, smart security teams can get tons of benefits out of the collection of IP traffic statistics, too. "Security ...

Enterprise Management Associates has been talking with NetFlow adopters and is coming out with a short report as part of a larger research report on application flow management. There are clear ...

Successful distributed denial of service (DDoS) triage and mitigation depend on two things: speed of detection and accuracy of detection. When users are considering a DDoS solution, I am often asked ...