You type a command.
Nothing moves.
The session’s not dead — it’s locked.
This is the exact kind of moment when Identity-Aware Proxy for TTY changes everything.
Identity-Aware Proxy (IAP) for TTY creates a secure gate between a user and a server’s command line. Every session is tied to a verified identity. Every keystroke is mapped to who typed it and when. No shared logins. No guessing who ran what and why.
With IAP for TTY, shell access stops being a static key in a pocket and becomes a living, identity-bound trust contract. You can grant temporary terminal access to a specific engineer without giving them a permanent account. You can watch sessions in real time. You can revoke mid-session without touching the infrastructure.
The usual SSH key model trusts the connection, not the identity. That’s why shared keys turn into blind spots. When you proxy TTY through identity-aware controls, you attach multi-factor authentication, role-based access, and real-time authorization to the shell itself.