FIPS 140-3 is about cryptographic modules and approved-mode behavior. Common Criteria is about product evaluation against defined security requirements.
Some programs need both. The key is designing evidence so you reuse artifacts instead of rebuilding them twice.
Structured answer sets in this page tree.
Cited legal and guidance references.
FIPS and Common Criteria are often bundled together in procurement language, but they solve different assurance problems. FIPS 140-3 and the CMVP validate cryptographic modules. Common Criteria evaluates products against defined evaluation targets and protection profiles under national schemes and mutual recognition arrangements. If you understand the scope boundary, you can build one evidence architecture that supports both tracks.
FIPS 140-3 validates a cryptographic module: its boundary, roles and services, SSP management, self-tests, lifecycle assurance, and approved-mode behavior.
Common Criteria evaluates a product or target of evaluation against a defined security target or protection profile and is broader than cryptography alone.
Research Copilot can take FIPS Standards Hub FIPS versus Common Criteria from how this topic compares with adjacent regulations or standards to a reusable workflow inside Sorena. Teams working on FIPS Standards Hub can keep owners, evidence, and next steps aligned without copying this guide into separate documents.
Start from FIPS Standards Hub FIPS versus Common Criteria and answer scope, timing, and interpretation questions with cited outputs.
Review your current process, evidence gaps, and next steps for FIPS Standards Hub FIPS versus Common Criteria.
Evidence overlap exists when you build disciplined boundaries and traceability. Configuration management, secure development evidence, vulnerability handling, and some test artifacts can often be reused.
The part that does not overlap cleanly is certificate meaning. FIPS certificates speak about validated crypto modules. Common Criteria certificates speak about evaluated products. Mixing those certificate meanings creates procurement risk.
You need FIPS when the requirement is explicitly about cryptography assurance, especially validated cryptographic modules. You need Common Criteria when the procurement requires a product evaluation certificate for a class of products under a national scheme or protection profile.
You need both when the product evaluation requires cryptographic functions and the procurement separately requires a validated crypto module story. In that case, treat the validated module as a component inside the broader product-evaluation scope.
The highest-leverage move is to build a stable artifact set with two mappings: a FIPS mapping around the module boundary and approved mode, and a Common Criteria mapping around the TOE boundary and security target.
That lets different reviewers navigate the same evidence pack through different lenses without forcing the engineering team to duplicate every artifact.