Provides Just-In-Time Access with SSH certificates authentication to remote *nix machines without the need to onboard the account to PAS, and without a need for credentials, public keys or standing access on the target. An administrator can simply store a single private key in the Vault that acts as a certificate authority for certificate signing, and the corresponding public SSH key on the remote machines. There's no need to generate a private-public key pair for each account and remote machine. End-users SSH to a remote machine through the PSM for SSH. After authenticating to Idira, Idira signs and uses a short lived SSH certificate to authenticate to the remote machine with an isolated and controlled session.