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A software company’s defense contracts do not automatically make its commercial product subject to every Department of Defense (DoD) requirement. Before buying, determine what information you will put into the service, whether that use supports a government contract, which systems will handle the information, what your contract requires, and whether the vendor’s specific product environment meets those requirements.
This checklist focuses on U.S. DoD acquisition rules. It can help you frame vendor questions, but your solicitation, contract, data classification, deployment, and any flow-down clauses determine which obligations apply. Ask your contracting officer or counsel to resolve obligations for your situation.
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1. Identify the data and how you will use the software
Start with your intended use—not the vendor’s customer list or defense business. Work out whether the software will receive government data, government-related data, Federal Contract Information (FCI), Controlled Unclassified Information (CUI), or covered defense information, and whether you will use it to perform a specific government contract.
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1Clear out junk files and repair common Windows errors2Fix the driver behind crashes, sound loss and screen glitches3Repair Windows errors before they cause bigger problemsDFARS defines covered defense information by reference to information that requires safeguarding or dissemination controls and its connection to contract performance. FCI is information not intended for public release that is provided by or generated for the government under a contract, subject to specified exclusions. These categories are not interchangeable, and a defense customer alone does not determine whether information falls into one of them. See DFARS Part 204.
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- List the information users will enter, upload, generate, or access through the product.
- Identify whether the product is part of performing a particular government contract, rather than simply used by a company that also has government work.
- Ask your security or contract owner to confirm the information category and applicable contract clauses before sending sensitive information.
2. Verify the exact product, deployment, and authorization
Do not treat a vendor-wide certification or a general statement about government customers as proof that the service you are buying is covered. Compare the exact product, tenant, region, deployment model, and scope of any authorization with your intended use.
For a relevant DoD cloud acquisition, DFARS generally calls for the cloud provider to have a Defense Information Systems Agency (DISA) provisional authorization at the level appropriate to the requirement. The regulation describes exceptions where the DoD CIO grants a waiver, or where a private, on-premises version is provided from U.S. Government facilities; in the latter case, authorization is required before operational use. See DFARS Part 239.
- Ask which specific service and environment the authorization covers, and request evidence that identifies its scope.
- Check that the authorized environment is the one your users will actually access; a government cloud offering, ordinary commercial tenant, and on-premises deployment are different claims.
- Confirm with the contracting officer whether the acquisition and use trigger the cloud requirements or an applicable exception.
3. Map data location, rights, export, and deletion
For relevant cloud acquisitions, DFARS calls for contract terms that describe government and government-related data, set out instructions for ownership, licensing, delivery, and disposition, and support transition in commercially available or open, non-proprietary formats. It also addresses support for authorized audits and investigations. These provisions do not eliminate the need to read the actual contract and service terms.
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DFARS generally requires government data stored outside DoD premises to remain in the 50 states, the District of Columbia, or U.S. outlying areas unless an authorizing official permits otherwise. Ask the vendor where data is stored and processed, including through subcontractors, and how the following work:
- Exporting data during the service and at termination, including available formats and any associated restrictions.
- Deleting active data and backups, and the retention period for any copies that cannot be removed immediately.
- Transferring data to a replacement service and obtaining cooperation for authorized audits or investigations.
- Identifying who owns submitted data and what license, if any, the vendor receives to use it.
Check whether your contract adds location, transition, retention, or audit requirements beyond the vendor’s standard terms.
4. Confirm security duties and incident cooperation
Applicable DFARS clauses require adequate security for covered contractor information systems and rapid reporting of cyber incidents. DFARS defines “rapidly report” as within 72 hours of discovery of a cyber incident in the applicable DoD clause context; this is not a universal deadline for every commercial software customer. See DFARS Part 204.
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DFARS 252.204-7012 also states that an external cloud service provider used to store, process, or transmit covered defense information in contract performance must meet requirements equivalent to the FedRAMP Moderate baseline, along with specified incident, media-preservation, access, and forensic-cooperation terms. Applicability depends on the use and contract, so verify the current clause text and its flow-downs in your contract rather than relying on a vendor summary. See the DFARS Part 204 clause material.
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- Confirm what evidence, system access, and forensic cooperation are available when an incident involves your data.
- Check whether media preservation and investigation support are addressed in the contract and service terms.
5. Check whether CMMC applies to the systems in scope
Do not assume that every software purchase requires Cybersecurity Maturity Model Certification (CMMC). When applicable, the solicitation specifies the required level. DFARS says systems used for contract performance that process, store, or transmit FCI or CUI must have the specified or higher status at award and maintain it when required by the contract. The relevant status concerns systems and scope tied to the work, not simply the vendor’s general branding.
Check the solicitation and contract for the required level, then verify the status and identifiers that apply to the systems involved using the official system. If the vendor’s product is only one component in your environment, establish which organization and systems are in scope before concluding that a status applies to the whole service.
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6. Read the license and service terms, not just the security page
DFARS Part 239 calls for careful review of applicable commercial terms, including end-user license agreements (EULAs) and terms of service. The government’s software rights depend on the software category and contract terms; provisions distinguish commercial software from other-than-commercial software. A vendor’s defense contract does not, by itself, give you additional rights or alter the commercial license you are offered. See DFARS Part 239 and the DFARS software rights provisions.
Review the terms for your intended use, especially:
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- What rights you receive to the software and to data you submit or generate.
- Whether the vendor may use customer inputs to improve or train services, and whether subcontractor terms permit that use.
- Confidentiality, audit, and cooperation provisions relevant to your contract.
- What happens to access, data, exports, and retained copies when the subscription or contract ends.
DFARS 239.7602-1(a) states: “Contracting officers shall carefully review commercial terms and conditions and consult counsel to ensure these are consistent with Federal law, regulation, and the agency’s needs.” The same discipline is useful for a buyer assessing whether vendor terms fit the intended contract use.
How to compare two vendors
Compare like with like: an ordinary commercial tenant should not be measured against a government cloud environment or on-premises deployment as though they were the same offer. Put the service scope and contract requirements side by side.
| Comparison area | What to verify for each vendor |
|---|---|
| Product and authorization scope | Exact service, tenant, region, deployment model, authorization evidence, and scope covered. |
| Data and secondary use | Data categories accepted, customer-input use for improvement or training, and subcontractor permissions. |
| Location | Where the service and subprocessors store and process data, including backups. |
| Exit and transition | Export formats, transfer support, deletion process, and backup retention. |
| Incident cooperation | Notification commitments, investigation support, media preservation, access, and forensic cooperation. |
| Contract security status | Security evidence and any CMMC requirement for the systems and work in scope. |
| License and protections | Ownership, licensing, confidentiality, audit, and termination provisions. |
Use the solicitation and contract to decide which rows are mandatory for your purchase. When a claim is not tied to the exact environment and intended data, ask the vendor for that connection in writing.
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