SOC 2 vs FedRAMP: Clause-by-Clause Comparison

SOC 2 Trust Services Criteria is industry standard and applies to Service organizations storing customer data. Type II reports prove operating effectiveness over a 6-12 month window. De-facto requirement for SaaS vendors selling to US mid-market and enterprise buyers. FedRAMP Moderate / High (Rev. 5) is sectoral and applies to Cloud service providers offering services to US federal agencies. Authorisation via 3PAO assessment + JAB or Agency ATO. AI vendors selling to federal agencies must Authority To Operate (ATO). The practical tension is that the commercial trust report versus the federal authorisation, and what each demands once AI is in the boundary. They are not substitutes. Across the fifteen governance dimensions compared here, 12 are addressed substantively by both, 0 are materially stronger in SOC 2, and 1 are materially stronger in FedRAMP. Treating either as a superset of the other is the most common and most expensive mistake.

SOC 2 Trust Services Criteria Type: Industry standard. Jurisdiction: United States (de-facto international). In force: Continuously updated (2017 TSC + 2022 points of focus). Exposure for getting it wrong: No statutory penalty; failed audit blocks customer procurement. Best suited to: SaaS vendors needing a sales-unblocking, customer-trusted attestation FedRAMP Moderate / High (Rev. 5) Type: Sectoral. Jurisdiction: United States (federal government). In force: Rev. 5 baselines published May 2023; AI memo M-24-10 March 2024. Exposure for getting it wrong: Contract termination; no procurement eligibility. Best suited to: Cloud / AI vendors selling to US federal agencies The penalty asymmetry is usually what decides sequencing. Both carry real consequences, so the question is which applies to your jurisdiction and data first.

These are the dimensions both frameworks address substantively, which means one piece of evidence can often satisfy both. This is where a combined programme saves real effort rather than just feeling tidy. Governance + accountability. SOC 2 (CC1.1-CC1.5): CC1.1-CC1.5 require commitment to integrity, board oversight, structure / authority, competence, and accountability. FedRAMP (PM-1, PM-2, PM-9; CA-1; RA-1): PM family of controls (Program Management) requires senior official, plan, risk strategy; CA-1 / RA-1 policies. Risk management process. SOC 2 (CC3.1-CC3.4): CC3.1-CC3.4 require risk identification, fraud risk, change in environment, and risk-response selection. FedRAMP (RA-3; RA-7; PM-9): RA-3 Risk Assessment, RA-7 Risk Response, PM-9 Risk Management Strategy across the system lifecycle. Data handling + minimisation. SOC 2 (C1.1-C1.2; P1-P8 (Privacy)): Confidentiality criteria C1.1-C1.2 cover identification, retention, destruction; Privacy criteria address PII; AI-specific data sourcing not explicit. FedRAMP (MP-1 to MP-8; SI-12; AC-21): MP family (Media Protection), SI-12 information handling and retention, AC-21 information sharing. Transparency + disclosure. SOC 2 (CC2.1-CC2.3; P1.1): CC2.1-CC2.3 require communication of objectives and quality information; Privacy P1.1 requires notice. No AI disclosure obligation. FedRAMP (PT-1 to PT-7; M-24-10 Sec. 4): PT family (Personally Identifiable Information Transparency); M-24-10 requires public AI use-case inventory for rights / safety-impacting AI. Post-market monitoring + drift. SOC 2 (CC4.1-CC4.2): CC4.1-CC4.2 require ongoing and separate evaluation, and communication of deficiencies. FedRAMP (CA-7; AU-6; SI-4): CA-7 Continuous Monitoring; AU-6 Audit Review; SI-4 System Monitoring; quarterly POAM updates. Incident + serious-incident reporting. SOC 2 (CC7.3-CC7.5): CC7.3-CC7.5 require incident-management process: detection, response, evaluation, communication, recovery. FedRAMP (IR-1 to IR-10): IR family (Incident Response) IR-1 to IR-10; reporting to US-CERT within 1 hour per OMB guidance. The caveat worth stating: overlapping subject matter does not mean interchangeable evidence. SOC 2 and FedRAMP frequently want the same control documented to a different standard of proof, so plan to write once and format twice.

Stronger in FedRAMP Model lifecycle controls. FedRAMP is explicit here (SA-3; SA-8; SA-11; SA-15): SA family (System and Services Acquisition), SA-3 SDLC, SA-11 developer security testing. SOC 2 is mentioned only by comparison. These gaps are the practical argument against treating either framework as complete on its own. If you adopt only SOC 2, the FedRAMP-stronger dimensions above are the ones an auditor or regulator will find unaddressed.

Worth knowing before you assume a compliance programme equals a control programme. Neither SOC 2 nor FedRAMP addresses the following substantively: Bias + fairness testing. Whether bias audits, fairness metrics, or disparate-impact testing are required. These are not oversights so much as scope boundaries. They still have to be handled by someone, and in practice that falls to the platform layer rather than the framework.

Neither framework outranks the other on obligation, so sequence by exposure. Work out which applies to your jurisdiction, your data and your customers first, and start there. SOC 2 is in force from Continuously updated (2017 TSC + 2022 points of focus); FedRAMP from Rev. 5 baselines published May 2023; AI memo M-24-10 March 2024. In most organisations the deciding factor is commercial rather than legal: whichever one a buyer is already asking for in procurement is the one to complete first, because it unblocks revenue while the other unblocks risk.

Areebi does not certify you against either framework. What it does is produce the runtime evidence both of them ask for, from the same control plane, so the overlap above becomes real rather than theoretical. For SOC 2: CC6.1-CC6.8 access + encryption satisfied by SSO + BYOK + per-tenant network isolation. CC7.3-CC7.5 incident workflow satisfied by alerting and audit-log evidence. CC9.2 vendor risk supported by built-in AI vendor scorecard exports. Continuous control monitoring outputs Type II evidence directly. For FedRAMP: AU family audit controls satisfied out of the box; immutable log, time-sync, retention. AC + IA via SSO, FIPS-compatible auth, and per-tenant role boundaries. M-24-10 use-case inventory exportable from Areebi management plane. GovCloud-eligible deployment posture; FedRAMP-aligned roadmap. The common thread is that both frameworks want to know what your AI systems actually did, not what your policy said they should do. That is an operational logging and enforcement problem before it is a documentation problem.