This requires that you request permission to send events to the gateway and that you store authentication information for each customer, which you include in the change report scope. (developer.amazon.com)
Designed and developed a single sign - on solution where school web clients were allowed to directly access the system's web client bypassing the login page by passing encrypted authentication information in an xml string using visual C++, PGP SDK, and ASP. (jobhero.com)
TurboDispute issues a «cookie» during the session to record encrypted authentication information for the session's duration without including the user's username or password. (turbodispute.com)