Network Visibility Continued NetFlow is one of those tools that’s been around forever, but until the last few years it hasn’t received a lot of attention outside of service provider and large ...

Flow data is already generated by most network devices. There has always been sufficient justification to collect and look at flow data if only to get a picture of what your network is being used for.

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 ...