RMF / FISMA / ATO
ATO Support from Start to Approval
Full-cycle NIST 800-53 support for federal systems and contractors — control documentation, SSP development, POA&M management, and authority package preparation.
What You Get
Specific, auditable deliverables — not general advisory.
System categorization and security control selection (FIPS 199 / NIST 800-60)
System Security Plan (SSP) development and maintenance
Security control assessment support — evidence collection and interview preparation
Plan of Action & Milestones (POA&M) development and tracking
Continuous monitoring strategy and implementation
Privacy Impact Assessment (PIA) and System of Records Notice (SORN) support
Authority to Operate (ATO) package assembly and review
Remediation of high-priority findings ahead of assessment
Engagement Outcomes
- Complete, assessor-ready ATO package with documented control implementations
- POA&M with prioritized, time-bound remediation milestones
- Continuous monitoring process that satisfies ongoing FISMA requirements
- Team trained on maintaining RMF compliance between assessments
Relevant Standards
NIST 800-53 Rev 5FISMANIST RMFFedRAMP (Moderate/High)FIPS 199 / 200
Ready to Get Started?
Every engagement starts with a 30-minute scoping call. No commitment required — we'll assess fit, scope, and timeline before any work begins.