The company Iron net and its founder General Keith Alexander are taking a new approach to cybersecurity called “NDR” explained on their website as
-“Network Detection and Response (NDR) is a burgeoning field of cybersecurity that enables organizations to monitor network traffic for malicious actors and suspicious behavior, and react and respond to the detection of cyber threats to the network. The rise of NDR systems reflects the growing number of systemwide attacks by criminal actors ranging from hackers to nation-states. ”
Is there any merit in this strategy, the reason I ask is that I cannot understand why a larger network to monitor and defend would result in a more efficient security solution.