Your experience at AWS highlights how comprehensive network security really is. I appreciate how you broke down the different types of controls physical, technical, and administrative and explained their roles in protecting data and systems. It’s clear that relying on just one layer isn’t enough; combining things like locked server rooms, firewalls, MFA, and employee training creates a much stronger defense. I also like that you mentioned monitoring and incident response plans, since being able to quickly detect and respond to threats is just as important as prevention. Overall, your example shows how a layered approach helps organizations like AWS maintain a secure environment for both company and customer data.