Krieger Security streamlines FISMA compliance and Risk Management Framework (RMF) implementation for federal agencies and the contractors who support them. We help you achieve — and keep — an Authority to Operate (ATO) that stands up to scrutiny.

Our advisors guide your systems through every step of the NIST RMF lifecycle — from categorization and control selection to assessment, authorization, and continuous monitoring — so compliance becomes a sustainable part of your operations rather than a one-time scramble.

• System categorization under FIPS 199 and selection of NIST SP 800-53 controls
• Security control implementation and tailoring
• Security Assessment Plan (SAP) and Security Assessment Report (SAR) support
• ATO package preparation and authorizing official coordination
• POA&M development, tracking, and remediation
• Ongoing continuous monitoring and annual assessments