March 2, 20265 min read

CMMC Self-Assessment Errors and the False Claims Act

The False Claims Act is not a cybersecurity regulation. It's a federal fraud statute. It imposes liability on any person or company that knowingly submits a false claim to the federal government, or that acts with reckless disregard for the accuracy of a submission.

The connection to CMMC is not speculative. It's structural.

When a contractor submits a self-assessment score affirming compliance, that submission becomes part of the federal procurement record. It is a representation to the government that the contractor meets the stated cybersecurity requirements. If that representation is inaccurate, the False Claims Act provides the federal government, and private whistleblowers, with a mechanism to pursue damages.

The critical detail is the standard of liability. The False Claims Act does not require proof of intentional fraud. Its liability standard is significantly lower than most contractors assume. A contractor who signs a self-assessment without actually verifying the implementation may meet this threshold even if they believed in good faith that they were compliant.

The federal government has existing enforcement mechanisms and tools for pursuing these cases against government contractors. This is not a theoretical posture. The legal precedent exists in adjacent federal certification contexts. The infrastructure is in place. When the government builds a self-reporting mechanism and attaches it to contract eligibility, enforcement follows.

No public enforcement action has specifically targeted a CMMC Level 1 self-assessment yet. But the legal machinery is operational and waiting.

The exposure is not trivial. The penalty structure is designed to exceed the contract value. The specifics of how penalties are calculated matter less than the structural reality: for a contractor with multiple active contracts, a single finding of non-compliant self-assessment could generate liability that exceeds the total value of the contracts themselves.

The contractors who understand this distinction are approaching their self-assessments differently than the ones who still think of Level 1 as a simple checklist. The question is whether your assessment was thorough enough that the standard doesn't apply to your signature.

That's not a cybersecurity question. It's a legal one. And the person who should be losing sleep over it is not your consultant. It's whoever signed.