CJIS Security Policy: Criminal Justice Information Security Guide

The FBI Criminal Justice Information Services (CJIS) Security Policy establishes the minimum security requirements for access to FBI CJIS systems and criminal justice information (CJI). Covering everything from the National Crime Information Center (NCIC) to fingerprint databases and the National Instant Criminal Background Check System (NICS), the CJIS Security Policy protects some of the most sensitive law enforcement data in the United States.

What CJIS Covers

The CJIS Security Policy defines 13 policy areas covering information exchange agreements, security awareness training, incident response, auditing and accountability, access control, identification and authentication, configuration management, media protection, physical protection, systems and communications protection, formal audits, personnel security, and mobile devices.

Key technical requirements include FIPS 140-2 validated encryption for all CJI at rest and in transit, advanced authentication (multi-factor) at the point of access for CJI, comprehensive audit logging, and personnel security screening including fingerprint-based background checks for all individuals with access to CJI.

Who Needs CJIS Compliance

CJIS compliance is required for all criminal justice agencies accessing FBI CJIS systems, including federal, state, local, and tribal law enforcement agencies. Critically, it extends to any private entity or contractor that provides services involving access to CJI — including cloud service providers, body camera vendors, records management system providers, dispatch system vendors, and IT managed service providers serving law enforcement.

Implementation Approach

Determine your organization's role within the CJIS compliance framework — criminal justice agency, noncriminal justice agency, or private contractor. Implement required technical controls including FIPS 140-2 encryption, multi-factor authentication, and comprehensive logging. Conduct personnel background checks for all individuals with potential CJI access. Execute CJIS Security Addenda with all vendors handling CJI. Establish security awareness training programs with documentation of completion.

Cost Considerations

Criminal justice agencies typically spend $30,000 to $100,000 on CJIS compliance including training, technical controls, and audit preparation. Technology vendors serving law enforcement invest $75,000 to $250,000 for CJIS-compliant infrastructure, encryption, authentication, and personnel security programs. Cloud providers seeking CJIS compliance often leverage FedRAMP authorized infrastructure as a foundation, reducing incremental costs.