FedRAMPFedRAMP authorization is required for cloud service providers selling to the US federal government. This checklist covers the full authorization journey from selecting your path and impact level to achieving your Authority to Operate and maintaining continuous monitoring.
The Federal Risk and Authorization Management Program (FedRAMP) is a government-wide program that provides a standardized approach to security assessment, authorization, and continuous monitoring for cloud products and services.
FedRAMP was established to support the U.S. government's 'Cloud First' policy by providing a cost-effective, risk-based approach for the adoption and use of cloud services by federal agencies.
The program is designed to increase agencies' confidence in the security of cloud solutions and to achieve consistent security authorizations using a baseline set of agreed-upon standards.
Impact Levels
Controls (Mod)
ConMon
Click each step to expand the details. Work through them in order — each step builds on the previous one.
Choose between Agency ATO and JAB P-ATO
FedRAMP offers two primary authorization paths. An Agency Authorization involves working with a specific federal agency sponsor who grants your Authority to Operate. A JAB Provisional Authorization is granted by the Joint Authorization Board and is broadly accepted across agencies. Your path depends on whether you have an agency sponsor and your go-to-market strategy.
Determine the security categorization for your cloud service
FedRAMP defines three impact levels based on FIPS 199: Low, Moderate, and High. The impact level determines the number of security controls you must implement and directly correlates with the types of federal data your service can process. Most commercial CSPs pursue Moderate authorization.
Select an accredited third-party assessment organization
FedRAMP requires an independent assessment by an accredited Third Party Assessment Organization. The 3PAO conducts the security assessment, produces the Security Assessment Report, and validates your authorization package. Engaging your 3PAO early helps align your implementation with assessment expectations.
Develop the System Security Plan and supporting documentation
The FedRAMP authorization package centers on the System Security Plan (SSP), which documents your system architecture, security controls, and implementation details. FedRAMP provides mandatory templates for the SSP, Security Assessment Report (SAR), and Plan of Action & Milestones (POA&M).
Deploy the security controls required for your impact level
FedRAMP security requirements are based on NIST SP 800-53 controls tailored for cloud environments. The number and rigor of controls depends on your impact level. Implementation must cover 17 control families including access control, audit, incident response, and system integrity.
Complete the 3PAO assessment of your cloud service
Your 3PAO conducts a comprehensive security assessment evaluating the implementation and effectiveness of all required controls. This includes documentation review, interviews with key personnel, and technical testing of your cloud environment. The assessment results in a Security Assessment Report.
Assemble and submit the complete authorization package
The authorization package is the collection of documents submitted for review by the authorizing official. It includes the SSP, SAR, POA&M, and supporting artifacts. The package must demonstrate that residual risks are acceptable and that your cloud service meets FedRAMP requirements.
Receive authorization and establish continuous monitoring
After the authorizing official reviews your package and accepts the residual risk, you receive your Authority to Operate. This is not the end but the beginning of your continuous monitoring obligations, which include monthly vulnerability reporting, annual assessments, and incident response.
Feeling overwhelmed? You don't have to do this alone.
Transparent cost ranges so you can plan and budget. Costs vary based on organization size, current security posture, and environment complexity.
Including preparation, tooling, and assessment fees
Depending on current maturity and scope
Independent verification of your compliance
Compliance management and evidence collection tools
SIEM, EDR, vulnerability scanning, encryption tools
Hundreds of hours across IT, security, and leadership
Annual reviews, continuous monitoring, recertification
The cost of non-compliance far exceeds the investment in getting certified. Consider what's at stake:
The question isn't whether you can afford compliance — it's whether you can afford not to have it.
Illumen specializes in helping organizations achieve FedRAMP compliance — from initial assessment through certification. We meet you wherever you are in the journey.
Know exactly where you stand against requirements
Close gaps with expert guidance and support
Policies, procedures, and evidence packages
Common questions about FedRAMP compliance and certification.
