The need for segmentation as security strategy has evolved quite a bit. From the early days of networks to the complex data center and cloud environments of today, the approach organizations take to segmentation hasn’t kept pace. Anyone trying to use traditional segmentation approaches to address new security challenges will quickly discover it falls short of meeting both expectations and security requirements.
However, this hasn’t stopped vendors and some organizations from trying to fit the proverbial square networking peg into the round security hole. Spoiler alert: it just won’t fit.
What you really need is Security Segmentation.