Social Security (United States) - the United States retirement/disability program

Social security - the general concept of providing welfare

Social Security (Australia) - system of welfare payments in Australia

National Insurance (UK),

Social Security number - the identification number widely used in many countries

Social Security Trust Fund - the financial accounts for the U.S. retirement program

Canada Pension Plan - Canadian Social Insurance

Social Security Administration - the agency which administers the U.S. program

Social Security (Sweden),

South African Social Security Agency - an Agency of the South African Government

Social Security - a play by Andrew Bergman