FedRAMP High Baseline is the strictest security framework in the federal authorization program. It guards systems handling the most sensitive government data. Meeting its requirements means addressing 421 security controls across access, encryption, monitoring, and incident response. Every control is designed to eliminate attack surfaces and enforce zero trust for application access.
Secure access under FedRAMP High Baseline begins with identity verification. Every user is authenticated through robust methods like multi-factor authentication, PKI certificates, and role-based access tied to least privilege principles. Network boundaries are defined in detail, isolating applications from unauthorized entry. Encryption is mandatory—FIPS 140-2 validated cryptography for data in transit and at rest.
Continuous monitoring is not optional. Systems must log every event, scan for vulnerabilities, and report changes in real time. The baseline requires automated threat detection capable of remediating incidents before they spread. Access control policies must be enforced at every layer—application, API, and infrastructure.