Equifax's 'Work Number' Tracks Your Employment History Like a Credit Score
The Work Number: credit score but for your employment history – by Equifax

Equifax's The Work Number is a database that verifies employment and income for lenders, employers, and government agencies. It can speed up decisions on loans, jobs, and benefits, but it also raises privacy concerns. Users can now log in without an employer code, view their data, see who accessed it in the last 24 months, and request a free data freeze.
We recognize that your information on The Work Number is more than just data. It’s the story of your hard work.