A terminal opens. A single command waits. The system will grant power—only for as long as you need it—then take it away. This is Just-In-Time Privilege Elevation combined with Least Privilege.
Least Privilege means no user or process runs with more access than necessary. Just-In-Time Privilege Elevation adds a timer. You get elevated rights when you request them and lose them instantly after the task is done. No idle admin accounts. No standing permissions. No attack surface left open.
The old model gave permanent admin accounts to trusted users. Those accounts sat in the background—ripe targets for lateral movement, privilege abuse, or compromised credentials. With Just-In-Time Privilege Elevation, you don’t store admin power. You mint it, use it, destroy it.
This approach closes gaps that static Least Privilege policies miss. Permissions expire fast. Stolen tokens are useless minutes later. Code deployments, production database changes, network config edits—each operation gets a narrow, controlled window of high privilege. Outside that window, everyone is back to baseline rights.