No, this isn’t a tirade on the security of IoT. It’s about story about change. Specifically, change and its implications on security.
Change is constant. There’s a million different axioms and proverbs about change, so it’s really hard to choose just one to sum up how it impacts security. Inarguably it does. And right now there’s a lot of change going on that’s impacting security.
“Micro” movement like microservices and microsegmentation are dramatically changing perimeters and breaking apart traditional “edge” security into distributed pockets of security, each architected specifically for the application or architecture it’s protecting.