1 min lesson
Zero-trust architecture
Name the parts in "Zero-trust architecture" and give the practical job of each one.
Step 1 of 3
The systems-design screen will likely ask you to design an access model end-to-end and the expected frame is zero-trust. The mental shift is from a castle-and-moat - trusted once you're on the VPN - to verifying identity, device and context on every single request.
The old model trusts the network. Get onto the corporate LAN or VPN and you're inside the walls, free to move laterally. Zero-trust deletes the inside: there is no trusted network, every resource sits behind a check and trust is recomputed per request from live signals.