Undivided We Fall: Decoupling Network Segmentation from Micro-Segmentation
@alissaknight has published a great article on LinkedIn that talks about the history of segmentation and the use-cases and differences of network segmentation and micro-segmentation.
What i like about the article is that Alissa shows that network segmentation and micro-segmentation can be mutually exclusive, but can also co-exist. They do different things and they have different use-cases, which are also highlighted in the article.
The conclusion though is what i wouldn’t agree to, a Software Defined Perimeter does not solve a lateral movement problem nor will it implement Micro-Segmentation.