StateRAMP vs. FedRAMP: Security Testing Requirements Compared

Key Takeaways

• FedRAMP vs. StateRAMP starts with audience: FedRAMP is mandatory for federal cloud deployments; StateRAMP (now GovRAMP) is built for state, local, tribal, and education (SLTT) organizations — and both are grounded in NIST SP 800-53.
• Security testing requirements are rigorous in both programs: monthly vulnerability scans, annual 3PAO assessments, penetration testing, and continuous monitoring are core requirements, though FedRAMP's standards are more prescriptive and stringent — especially at the High impact level.
• Choosing the right framework matters for your business: If you're targeting federal contracts, FedRAMP is non-negotiable. If state and local government is your market, GovRAMP offers a faster and more accessible compliance path — and can serve as a strategic on-ramp to eventual FedRAMP authorization.

If your business sells cloud-based technology to government agencies, you're almost certainly navigating one question: which security authorization do I actually need? The answer depends heavily on which level of government you're serving — and understanding the specific security testing requirements of each program can mean the difference between winning a contract and getting disqualified before the evaluation even begins.

The two most relevant frameworks for cloud service providers (CSPs) selling to government clients are FedRAMP (Federal Risk and Authorization Management Program) and StateRAMP, recently rebranded as GovRAMP in February 2025. At a glance, they look similar: both are built on NIST SP 800-53 controls, both require third-party assessments, and both mandate continuous monitoring. But the details — particularly around security testing — diverge in ways that have real budget, timeline, and strategic implications for your business.

This guide breaks down what each program requires, where they differ, and how to think about the right path for your organization.

What Are FedRAMP and StateRAMP (GovRAMP)?

FedRAMP: The Federal Gold Standard

Established by the General Services Administration (GSA) in 2011, FedRAMP was created to give the federal government a standardized, repeatable way to evaluate the security of cloud services. The core philosophy is simple: "do once, use many." A CSP goes through the authorization process once, and once authorized, that security package can be reused by any federal agency — eliminating the need for duplicate assessments across departments.

FedRAMP is not optional for federal agencies. Under the FedRAMP Authorization Act — signed as part of the FY23 National Defense Authorization Act — FedRAMP is the authoritative, mandatory approach to cloud security assessment and authorization for all executive agency cloud deployments and service models at the Low, Moderate, and High impact levels. If you want to sell cloud services to the federal government, you need FedRAMP authorization.

The authorization process is rigorous, comprehensive, and time-intensive. Most organizations should expect 12 to 18 months and a budget that can exceed $1 million to achieve FedRAMP authorization — a figure that reflects the depth of documentation, assessment, and remediation involved.

StateRAMP / GovRAMP: FedRAMP for the States

StateRAMP emerged in 2020 to fill an obvious gap: while the federal government had FedRAMP, state and local governments were left to evaluate cloud vendors on their own — leading to fragmented, inconsistent, and expensive security reviews. A coalition of state government leaders, IT professionals, and former FedRAMP officials came together to build a solution.

The result is StateRAMP — now formally rebranded as GovRAMP in February 2025, reflecting the organization's expanded mission to support a "whole-of-state" approach to cybersecurity. GovRAMP operates as a 501(c)(6) nonprofit, governed by a board of directors. It is not affiliated with the federal government, but it intentionally mirrors FedRAMP's structure and NIST 800-53 foundation to create a familiar compliance pathway for both vendors and government buyers.

GovRAMP serves state, local, tribal, and education (SLTT) organizations. For businesses focused on the state and local government market, it offers a faster and more affordable path to security authorization than FedRAMP — while still delivering credible, third-party verified security assurance.

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The Security Foundation: NIST SP 800-53

Understanding either program begins with understanding their shared foundation: NIST Special Publication 800-53, which provides the comprehensive catalog of security and privacy controls used to protect federal information systems and organizations.

Both FedRAMP and GovRAMP (StateRAMP) apply NIST 800-53 as their baseline. Currently, both programs are based on Revision 4 and in the process of transitioning to Revision 5. This shared foundation is significant because it means that organizations already invested in NIST-based security controls have a head start on either authorization path — and because it creates meaningful interoperability between the two programs.

The controls in NIST 800-53 span 20 control families, covering everything from Access Control and Audit and Accountability to System and Communications Protection and Incident Response. FedRAMP and GovRAMP each take this catalog and apply it specifically to cloud environments, defining which controls are required at each impact level and how they should be implemented and tested.

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Impact Levels: Low, Moderate, and High

Both programs classify cloud systems into impact levels — a critical factor in determining the depth and cost of security testing requirements. The impact levels correspond to the potential consequences if data were compromised in terms of confidentiality, integrity, or availability.

FedRAMP Impact Levels

• Low: Applies to systems where a breach would have a limited adverse effect. Requires 125 controls.
• Moderate: The most common authorization level, covering systems where a breach would have a serious adverse effect. Requires 325+ controls and is the typical baseline for most cloud services sold to the federal government.
• High: The most rigorous level, reserved for systems handling sensitive unclassified data including law enforcement, emergency services, financial systems, and health systems. Requires 421+ controls and significantly more intensive testing requirements.

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GovRAMP (StateRAMP) Impact Levels

GovRAMP offers Low and Moderate impact levels — but does not offer a High baseline. If an organization's cloud environment processes or stores data that would warrant a High classification, it is deferred to FedRAMP for authorization. This is one of the clearest structural differences between the two programs: GovRAMP is designed for the typical range of state and local government data, not for the most sensitive federal information categories.

For most businesses targeting the SLTT market, the Moderate impact level is the relevant target — and GovRAMP's Moderate baseline aligns closely (though not identically) with FedRAMP Moderate.

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Security Testing Requirements: A Deep Dive

This is where the operational detail that matters most to your security team and compliance program lives. Both FedRAMP and GovRAMP require a layered approach to security testing: vulnerability scanning, penetration testing, configuration scanning, and independent third-party assessment. Here's how each element breaks down.

1. Third-Party Assessment Organizations (3PAOs)

Both programs require that security assessments be conducted by accredited Third-Party Assessment Organizations (3PAOs) — independent auditors who provide objective validation that a CSP's cloud environment meets the applicable security controls.

FedRAMP: 3PAOs must be accredited by the American Association for Lab Accreditation (A2LA) and listed on the FedRAMP marketplace. In addition to general accreditation, FedRAMP-certified 3PAOs conducting penetration tests must hold industry-recognized credentials demonstrating proficiency in pen testing, as specified in R311. FedRAMP's JAB Authorization process (discontinued in 2024) previously required 3PAO involvement; today, under Agency Authorization, a 3PAO is strongly recommended and practically required for marketplace listing.

GovRAMP (StateRAMP): 3PAOs must be designated by the American Association for Lab Accreditation (A2LA) and listed on the GovRAMP Marketplace. GovRAMP-authorized providers must work with a GovRAMP-approved 3PAO for annual assessments and for evaluating the impact of significant system changes. The 3PAO relationship is central to both initial authorization and ongoing continuous monitoring.

2. Vulnerability Scanning

Vulnerability scanning forms the cornerstone of continuous monitoring in both programs. It's the regular, automated process of identifying security weaknesses across an organization's cloud infrastructure — servers, databases, web applications, and network components.

Frequency: Both FedRAMP and GovRAMP require vulnerability scans at a minimum of once per month. This is a non-negotiable baseline; the expectation is ongoing, automated scanning that maintains an accurate picture of the security posture at all times.

Scope of Scanning Tools: Service providers under both programs must deploy scanning tools that cover the full range of their system components, including:

• Operating system and network vulnerability scanners
• Database vulnerability scanners
• Web application scanners
• Container scanners (increasingly relevant for modern cloud architectures)

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FedRAMP-Specific Requirements: FedRAMP is highly prescriptive about scan quality. Approximately 60 to 90 days before a Security Assessment Report (SAR), CSPs should provide their 3PAO with recent scan data — ideally covering the last three months — in a machine-readable format. FedRAMP requires that scans be conducted with authenticated credentials at the highest available privilege level. All vulnerability plugins must be enabled — no selective disabling to minimize findings. If any of these quality standards aren't met, the 3PAO will flag them and additional validation activities may be required.

GovRAMP-Specific Requirements: GovRAMP's Vulnerability Scan Requirements Guide (Version 1.0) specifies that scan data must be submitted to the GovRAMP PMO in CSV or Excel format for raw data, plus exported summary reports in PDF or Word format. Reports must include an Executive Summary, Detailed Summary, and Inventory Report. Service providers must also submit a current and accurate system inventory identifying all components within the authorization boundary. GovRAMP requires that initial scans during the assessment process be performed or independently validated by the designated 3PAO.

Both programs have clear enforcement mechanisms: if vulnerability scans don't meet quality standards or are submitted late, the PMO can require immediate rescans, mandate corrective action plans, or revoke authorization status.

3. Penetration Testing

While vulnerability scanning identifies known weaknesses automatically, penetration testing takes a more adversarial approach: qualified security professionals attempt to actually exploit vulnerabilities to assess the real-world impact of a potential breach. Both programs require penetration testing, and both align with NIST SP 800-115 methodology.

FedRAMP Penetration Testing Requirements: FedRAMP's penetration testing requirements are among the most prescriptive of any government cloud security program. CSPs must undergo a penetration test no earlier than six months before their initial authorization date, and once every 12 months during the continuous monitoring phase. The testing must be conducted by an accredited FedRAMP 3PAO — not just any qualified security firm.

FedRAMP defines three threat model categories for penetration testing:

• Enterprise: Includes reconnaissance, privilege escalation, infiltration/exfiltration, detection evasion, and persistence within the system.
• Mobile: Covers the same attack types as Enterprise but addresses vulnerabilities specific to mobile devices, tablets, remote workstations, and IoT systems.
• Web Application: Targets web-facing applications and services within the cloud environment.

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FedRAMP mandates six specific attack vectors that must be included in penetration testing (unless demonstrably out of scope for the particular system):

• External to Corporate: Social engineering and phishing attacks targeting the CSP organization itself. The 3PAO must document and seek approval for phishing email templates.
• External to CSP Target System: Internet-based attacks against the cloud system — the classic "hacking" scenario.
• Tenant to CSP Management System: Testing whether a tenant can breach the CSP's internal management infrastructure.
• Tenant to Tenant: In multi-tenant environments, testing whether one tenant can compromise another — a critical concern for shared cloud infrastructure.
• Mobile App to Target System: Where mobile applications exist, testing attacks launched from mobile devices and operating systems.
• Client-Side Applications or Agents to Target System: For hybrid or locally-installed components, testing the security of those components and their connections to cloud services.

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All findings must be documented in a comprehensive Security Assessment Report (SAR), alongside the System Security Plan (SSP) and Plan of Action & Milestones (POA&M). The SAR provides the evidential foundation for the authorizing official's risk-informed authorization decision.

GovRAMP Penetration Testing Requirements: GovRAMP aligns closely with FedRAMP's penetration testing methodology and leverages NIST SP 800-115 as its framework. Annual penetration testing by a GovRAMP-approved 3PAO is required as part of the continuous monitoring program. GovRAMP's requirements are generally considered more accessible than FedRAMP's — particularly at the initial authorization stage — but they are substantive. The core expectations around scope, methodology documentation, and findings reporting mirror FedRAMP's approach.

4. Configuration Scanning

Beyond vulnerability scanning and penetration testing, both programs require regular configuration scanning — assessing whether servers, switches, network devices, and cloud components are configured in accordance with approved security baselines. Configuration drift (the gradual change of security settings over time) is a significant and underappreciated risk in cloud environments, and both FedRAMP and GovRAMP treat configuration scanning as an ongoing requirement rather than a one-time exercise.

Configuration scanning results feed into the continuous monitoring posture and are reviewed as part of annual assessments.

5. Annual Third-Party Assessments

Both programs require that, once a CSP achieves authorization, an annual assessment conducted by an approved 3PAO validates that the security posture has been maintained and that any significant changes to the system have been properly evaluated.

FedRAMP: Annual assessments include a comprehensive review of controls, vulnerability scanning validation, penetration testing, and documentation review. Monthly scanning data, POA&M updates, and incident reports are reviewed as part of the annual assessment cycle. CSPs must provide monthly operational vulnerability scanning reports to their sponsoring agency or the FedRAMP PMO.

GovRAMP: Annual assessments follow a similar structure. GovRAMP requires CSPs to provide monthly, quarterly, and annual reports to demonstrate consistent compliance. A key differentiator: GovRAMP gives state and local governments visibility into continuous monitoring reporting and their vendors' security postures — something FedRAMP's documentation, which is only visible to the specific federal agencies working with providers, does not offer.

Authorization Paths: How You Get There

Understanding the security testing requirements is only part of the picture. Equally important is understanding how you move through the authorization process itself.

FedRAMP Authorization

In 2024, FedRAMP discontinued the Joint Authorization Board (JAB) authorization pathway, leaving Agency Authorization as the primary route. Under Agency Authorization, a CSP must secure a federal agency willing to sponsor their cloud service offering. The CSP and sponsoring agency work together to pursue an Authority to Operate (ATO) through the FedRAMP process.

The Agency Authorization path has several key phases:

• Partnership and readiness assessment with a federal agency sponsor
• FedRAMP Readiness Assessment (optional but recommended) — a preliminary 3PAO review that results in a Readiness Assessment Report (RAR)
• Full assessment by an accredited 3PAO, including vulnerability scanning, penetration testing, and control documentation
• Agency review and issuance of ATO
• Listing on the FedRAMP Marketplace, enabling other agencies to reuse the authorization

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The requirement to secure a federal agency sponsor before initiating the process is one of the most challenging aspects of FedRAMP for smaller or newer cloud providers.

GovRAMP Authorization

GovRAMP's authorization process mirrors FedRAMP's but includes several meaningful accommodations:

• No sponsor required: Unlike FedRAMP, GovRAMP CSPs can pursue authorization without a government sponsor. The GovRAMP Approvals Committee — composed of five government members — can serve as the sponsoring body for Provisionally Authorized and Authorized statuses.
• Ready status doesn't expire: FedRAMP gives CSPs 12 months after achieving Ready status to find an agency sponsor before it expires. GovRAMP's Ready status does not expire, giving vendors more flexibility.
• Fast Track for FedRAMP-ready providers: CSPs that already have FedRAMP Ready status can leverage the GovRAMP Fast Track program, which allows them to bypass the full audit process. This can reduce the time to GovRAMP authorization from months to weeks.
• No contract required for status: GovRAMP authorization status can be maintained without an active government contract — a significant operational advantage over FedRAMP.

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Cost and Timeline Realities

For businesses evaluating compliance investment, the cost and timeline differences between FedRAMP and GovRAMP are often the deciding factor.

FedRAMP is known for its significant investment requirements. The authorization process typically spans 12 to 18 months and can cost upward of $500,000 to $1 million or more, depending on the complexity of the system, the number of controls requiring documentation, and the cost of 3PAO services. The ongoing continuous monitoring obligations — monthly scanning, annual assessments, regular reporting — add to the recurring cost of maintaining FedRAMP authorization.

GovRAMP generally requires a smaller investment, reflecting the more accessible structure of the program and the lower complexity of many state and local government requirements. Timeline is typically 6 to 12 months for initial authorization, and ongoing costs tend to be proportionally lower. For smaller or mid-sized cloud service providers, GovRAMP can serve as a strategic stepping stone — building the security program and documentation maturity needed to eventually pursue FedRAMP authorization.

That said, neither program should be approached as a minimum viable effort. Both represent substantive security investments with real operational implications for your engineering, security, and compliance teams.

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Continuous Monitoring: The Ongoing Obligation

One of the most important things for businesses to understand about both FedRAMP and GovRAMP is that authorization is not a finish line — it's the beginning of an ongoing compliance obligation.

Continuous monitoring is the systematic, ongoing review of a system's security posture after authorization. It includes:

• Monthly vulnerability scanning and reporting
• Ongoing POA&M management — tracking identified vulnerabilities, their remediation status, and timelines
• Annual third-party assessments by an accredited 3PAO
• Incident reporting within defined timeframes
• Significant change management — ensuring that major system changes are evaluated for security impact before implementation

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FedRAMP requires CSPs to submit monthly vulnerability scanning reports, including operating system, database, and web application scan results, to their sponsoring agency. These reports must demonstrate active remediation of identified findings. FedRAMP also requires CSPs to meet defined remediation timelines based on vulnerability severity: critical findings have the shortest remediation windows, while lower-severity findings have proportionally longer timelines — but all must be actively tracked.

GovRAMP aligns these requirements closely with FedRAMP's, with one notable advantage: GovRAMP provides state and local government agencies with direct visibility into their vendors' continuous monitoring data and security posture reports. This transparency is built into the program's design, supporting the "whole-of-state" security mission. It also means that government clients can proactively monitor the security health of the cloud services they're using — a meaningful benefit for state IT and security teams that don't have the resources to conduct their own assessments.

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Which Framework Is Right for Your Business?

The honest answer is: it depends on where your customers are.

Choose FedRAMP if: Your target market includes federal agencies. Full stop — FedRAMP is mandatory, not optional, for cloud services used by the executive branch. Even if you also serve state and local clients, if federal revenue is part of your growth strategy, you'll need FedRAMP authorization.

Choose GovRAMP if: Your primary market is state, local, tribal, or education (SLTT) clients. GovRAMP provides a credible, standardized security authorization that satisfies the procurement requirements of governments that have adopted the program — and the list is growing. If you're not currently targeting federal clients, GovRAMP is the efficient path to winning SLTT government business.

Consider both if: Your business has or aspires to government clients at multiple levels. The good news is that the two programs are intentionally interoperable. If you're already FedRAMP authorized, achieving GovRAMP authorization through the Fast Track program is significantly faster. Conversely, if GovRAMP authorization helps you build out your security program and documentation, the incremental investment to achieve FedRAMP authorization is reduced.

What's clear from reviewing both programs is that the security investment required for either authorization — particularly the third-party assessment, vulnerability scanning, and penetration testing requirements — represents genuine security maturity. These aren't paper compliance exercises. They're substantive programs that, when executed well, produce materially more secure cloud environments.

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Where Essendis Fits In

Navigating FedRAMP or GovRAMP authorization is not a solo endeavor. The documentation complexity, the technical depth of security assessments, and the ongoing continuous monitoring obligations all require specialized expertise — particularly for businesses that are focusing their energy on building and selling their core product, not managing compliance programs.

At Essendis, our team includes former Big Four auditors and experienced cybersecurity advisory professionals who understand how to translate complex security requirements into practical, actionable compliance strategies. Whether you're working through the gap analysis required before initiating an authorization process, preparing for a 3PAO assessment, or managing the ongoing vulnerability scanning and monitoring obligations that come with FedRAMP or GovRAMP authorization, Essendis provides the advisory and engineering depth to keep your program on track.

We also offer managed cybersecurity services that systematically oversee your organization's network and endpoints — services designed to support the continuous monitoring requirements both programs demand. For cloud providers weighing a cloud migration or assessment as part of their compliance readiness, our cloud engineering team brings the technical depth to ensure your environment is structured for both performance and compliance from the start.

The security requirements of FedRAMP and GovRAMP are demanding by design. The government agencies relying on these certifications are trusting that the cloud services they use are genuinely secure — and the rigor of the testing requirements reflects that trust. Working with a team that understands both the letter and the spirit of these programs is the most efficient path to authorization and the most reliable way to maintain it.

Frequently Asked Questions

What is the main difference between FedRAMP and StateRAMP?

FedRAMP is a mandatory federal program that applies to cloud services used by U.S. federal agencies. StateRAMP — now rebranded as GovRAMP — is a nonprofit-administered program modeled on FedRAMP that applies to cloud services used by state, local, tribal, and education (SLTT) organizations. Both are built on NIST SP 800-53 and require third-party assessments, but FedRAMP is significantly more prescriptive and resource-intensive.

Does StateRAMP (GovRAMP) accept FedRAMP authorization?

Yes. GovRAMP has a Fast Track program specifically for cloud service providers that already hold FedRAMP Ready status. Fast Track allows those providers to bypass the full GovRAMP audit, reducing the time to authorization from months to weeks. If you're already FedRAMP authorized, achieving GovRAMP authorization is substantially less burdensome.

How often do I need to conduct penetration testing under FedRAMP?

FedRAMP requires penetration testing no earlier than six months before the initial authorization date, and annually thereafter as part of the continuous monitoring program. Tests must be conducted by an accredited FedRAMP 3PAO and must cover FedRAMP's six mandated attack vectors (unless demonstrably out of scope for your specific system architecture).

What is a 3PAO and why is it required?

A Third-Party Assessment Organization (3PAO) is an independent security auditor accredited by the American Association for Lab Accreditation (A2LA). Both FedRAMP and GovRAMP require that security assessments — including vulnerability scanning validation, penetration testing, and control documentation reviews — be performed or overseen by an accredited 3PAO. The 3PAO provides independent validation that the cloud environment meets the applicable security controls, which is the evidential basis for the authorization decision.

Can StateRAMP (GovRAMP) lead to FedRAMP authorization?

Indirectly, yes. GovRAMP authorization builds the security program maturity, documentation practices, and continuous monitoring infrastructure that FedRAMP requires. Many organizations use GovRAMP as a stepping stone — achieving authorization for the state and local government market while building toward FedRAMP's more rigorous requirements. The two programs are designed to be interoperable, and the investment in one creates real leverage toward the other.

What happens if I miss a monthly vulnerability scan under either program?

Both programs have enforcement mechanisms for missed or inadequate vulnerability scans. The Program Management Office (PMO) can require immediate rescans, mandate corrective action plans, or revoke authorization status. Losing authorization status has direct business consequences — your listing on the relevant marketplace is affected, and government clients may be unable to continue using your service. Maintaining reliable, documented scanning processes is essential.

Is GovRAMP mandatory for state government vendors?

No — GovRAMP is a voluntary program. However, adoption is growing as state and local governments increasingly require GovRAMP authorization as a procurement condition for cloud services. Individual states set their own policies, so requirements vary. Monitoring the procurement requirements of your target government clients is the best way to stay ahead of evolving expectations.

How does Essendis help with FedRAMP or GovRAMP compliance?

Essendis provides cybersecurity advisory services — including gap analysis, security control implementation, 3PAO assessment preparation, and ongoing continuous monitoring support — designed to guide cloud service providers through both FedRAMP and GovRAMP authorization processes. Our team includes former Big Four auditors with deep experience in government security frameworks. Contact us to discuss where your organization is in the compliance journey and how we can help.

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