USPS LiteBlue is a U.S. government website designed to function as an employee communications platform for employees of the United States Postal Service. It contains a wealth of information about career development, recognition, products, revenue and service performance.
To log onto the LiteBlue website, employees of the USPS must provide their employee ID numbers and their personal Self Service Password (SSP). The employee ID shows up on the top of all earnings statements. Employees can set up their Self Service Password through a secondary government application. Anyone who gains unauthorized access to the LiteBlue website may face administrative action and civil or criminal prosecution.