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FedRAMP · NIST SP 800-53 · Cloud Authorization

FedRAMP Compliance Automation | CyberSilo

FedRAMP Rev 5 baselines map to Low 156, Moderate 323, and High 410 NIST SP 800-53 controls. CyberSilo automates continuous monitoring (ConMon), SSP evidence maintenance, and POA&M tracking — and helps CSPs prepare for FedRAMP 20x.

What Is FedRAMP — and Who Must Comply?

The Federal Risk and Authorization Management Program is required for cloud service providers serving US federal agencies. FedRAMP authorization is built on NIST SP 800-53 control implementation with continuous monitoring obligations that extend well beyond initial 3PAO assessment. Start with What is FedRAMP if you need the programme overview.

CyberSilo's unified platform manages FedRAMP alongside FISMA and NIST SP 800-53 from a single control library — evidence collected for an 800-53 AU-12 control simultaneously satisfies the FedRAMP equivalent without duplicate collection.

FedRAMP 20x modernizes authorization toward Key Security Indicators and automated validation (Phase 3 wide-scale adoption active). New Rev 5 certifications stop being accepted on June 11, 2027 — see FedRAMP 20x explained.

FedRAMP Guide Hub

Pillar guides for baselines, authorization paths, ConMon, templates, and comparisons. Use USA FedRAMP services when you need delivery scoping.

Core programme

Templates & operations

Planning & comparisons