Protocol Handlers

A protocol handler is an application on an end-user's machine. It enables communication between Secret Server and that client machine. It also provides the files needed by launchers.

When a Secret Server user starts a launcher, the protocol handler:

1. Bootstraps the client-side application.

2. Communicates with Secret Server over HTTP(S) to ensure that it is the latest version. If not, it begins an upgrade process.

3. Bootstraps the target launcher type and begins the process of securely logging in the user. Beyond HTTP(S) transport protection, credentials are retrieved securely from Secret Server using signed AES-256-encrypted messages.