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Case Study · Defense & Aerospace

AI Infrastructure for a Defense Contractor Preparing for CMMC 2.0

Frontier-grade AI productivity across 20 years of business-development content — without a single controlled document, or its derived index, leaving the perimeter.

Defense contractor. Name redacted at their request.

INDUSTRYDefense & Aerospace CHALLENGEDeploy generative AI on 20 years of BD content without violating CMMC Level 2 posture or exposing controlled data to frontier models.
01 / The Problem

The Problem

A defense contractor needed to bring AI into business development — not engineering. Contract negotiation, marketing content, and 20 years of institutional knowledge sat in a proprietary CRM they couldn't risk exposing to third-party APIs. They were mid-preparation for CMMC 2.0, meaning third-party auditors — not internal self-attestation — would soon verify every control. Anything built had to be audit-ready from day one, not retrofitted later.

Internally, they lacked the GPU/inference expertise, Kubernetes fluency, and LLM tooling knowledge to scope, let alone build, a compliant solution. Prior consultants offered strategy decks, not deployable infrastructure.

02 / The Solution

The Solution

DPLYD deployed a fully managed, on-prem AI appliance — inference and infrastructure-as-a-service, repeatable and consistent, running inside the contractor's perimeter. The core engineering:

Bridged Linux ↔ Windows environments

Custom services spanning SMB shares so inference could reach content wherever it lived.

Inherited access control

Existing document-level ACLs were ingested and enforced at the inference layer, so search results always honored pre-existing security profiles.

Crawl-walk-run rollout

Phased deployment so the organization adopted capability at a pace matched to its own operational maturity.

03 / The Outcome

The Outcome

The contractor got frontier-grade AI productivity without sending a single document — or its derived index — outside their boundary. Security posture was inherited, not bolted on, keeping them CMMC-ready throughout rather than requiring a rebuild before audit.

Security posture was inherited, not bolted on — CMMC-ready throughout, not rebuilt before audit.

04 / The Pattern

Why This Matters Broadly

Defense contractors face a shared bind: real AI value sits in unstructured, decades-deep, proprietary content — but frontier models and cloud indexing are structurally incompatible with controlled environments. The fix isn't a thinner AI tool; it's moving inference and the index inside the perimeter, inheriting the access controls and audit posture the organization already built. That's the model DPLYD now productizes for the sector.

See it on your own data.

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