Baseline: establish pre-employment screening policies and behavioral disqualification criteria for applicants and employees. Enhanced: conduct pre-employment background investigations for positions with regular unescorted access to control systems or sensitive areas, access to sensitive information, security roles or work at critical facilities, verifying identity, criminal history (TSA suggests the disqualifying crimes of 49 CFR 1572.103) and legal authorization to work; verify contractors' screening is at least as rigorous; and repeat investigations regularly, at no more than 10-year intervals where labor law and bargaining agreements allow, for security and sensitive positions.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.