New blog posted discussing various forms of “micro-segmentation”, and use of tags instead of IP addresses in ACL’s. With callout to a great post about flows by Daniel Dib with some great comments. https://www.linkedin.com/pulse/microsegmentation-versus-nac-ip-based-acls-peter-welcher-rtoae/
Tags: #PeterWelcher #CCIE1773 #Security #MicroSegmentation #NAC #SecurityGroupTag #Cisco #Elisity #ForeScout #Flows