I've been scouring around the Internet trying to find the a best practice for monitoring NetFlow a Cisco DMVPN router. I know how to setup NetFlow, my question is what interfaces I would need to ...

It’s no secret that I have been waiting with bated breath for network management and security technologies to converge and deliver the nirvana of efficient, risk-free operations to IT managers for ...

Those of you who also read Brad Reese’s blog here will recall that from time-to-time, he’d feature a choice and timely piece of information regarding NetFlow and other aspects of router/switch ...

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 ...

As digital transformation sweeps across the world, there is a driving need for more effective logging and data recording for incident response. In today’s IT world, your agency’s Computer Incident ...

Quick question for IT leaders – can the switches on your network report 100% unsampled netflow? If they can’t, there may be elusive cybersecurity threats hiding within your network. Yes, inside your ...

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 ...