Preparing for a CMMC assessment? Learn more
CMMC Level 2 & Level 3

You Can't Pass a CMMC Assessment With an AI Policy Document Alone. A governance layer can.

Defense contractors are deploying commercial AI tools across their organizations. Most have a policy. Almost none have controls. CMMC Level 2 and Level 3 require documented, auditable evidence — a PDF in a shared drive doesn't satisfy an assessor.

bastiongate — cmmc audit stream · liveevaluating
POST /v1/messages tenant=dib-corp-42
The DIB has an AI governance gap. It's getting audited.

80,000+ Companies in Scope. Almost None Have Infrastructure-Level AI Controls.

The Defense Industrial Base includes more than 80,000 companies in scope for CMMC. The vast majority are using AI tools today. Assessors are already asking the questions. The gap between “we have a policy” and “we have controls” is where organizations fail.

80,000+
DIB companies in CMMC scope
Level 2
requires auditable AI access controls
0 retries
assessors give on missing evidence

What BastionGate Does

Enterprise AI governance and proxy infrastructure built for regulated industries. Sits between your people and the AI tools they use.

AC domain

Access Control Enforcement

Define exactly which models, tools, and data sources each role can interact with. Enforce those boundaries at the infrastructure level, not the honor system.

AU domain

Audit-Ready Logging

Every AI interaction is logged, timestamped, and structured against your control framework. When an assessor asks for evidence, you have it.

SC + SI domains

CUI Boundary Protection

Prevent controlled unclassified information from being passed to unauthorized models or retained by third-party vendors outside your accreditation boundary.

Vendor risk

Third-Party AI Vendor Governance

Using Copilot, Claude, or ChatGPT across your organization? BastionGate gives you the governance layer that turns commercial AI tools into auditable, compliant infrastructure.

CMMC Practice Mapping

How BastionGate maps to the practices your C3PAO will evaluate.

Domain
Practice
Requirement
How BastionGate satisfies it
AC
AC.2.006
Limit access to authorized users
Role-based model allowlists enforced at the gateway — not the honor system.
AC
AC.2.007
Limit access to least privilege functions
Per-role, per-project policy scoping. Users see only what their role permits.
AU
AU.2.041
Audit and log user activity
Structured log for every AI interaction: tenant, user, model, action, timestamp.
AU
AU.2.042
Review and update audit logs
Immutable timestamped records. Retention configurable. Export-ready for C3PAOs.
CM
CM.2.061
Establish baseline configurations
OPA policy bundles version-controlled in Git. Every change is audited.
SC
SC.3.177
Encrypt CUI during transmission
All traffic through BastionGate is TLS-terminated. CUI never leaves your boundary unencrypted.
SI
SI.2.216
Monitor systems for security alerts
Real-time detection of CUI exposure attempts. Webhook + SIEM export for SOC integration.

Built for the People Who Get Asked the Hard Questions

CISOs and IT Security Leaders

You're accountable when the assessor asks how AI is governed. BastionGate gives you defensible controls, not just a policy document.

C3PAOs and Assessment Organizations

Your clients are showing up unprepared on AI. BastionGate is the tool you can point them to — and the framework that maps to the practices you're evaluating against.

Program Managers and Compliance Officers

CMMC deadlines are not moving. Every week without AI governance controls is a week of assessment risk accumulating.

Enterprise-Only · Designed for Scale

BastionGate is not a consumer product.

Every deployment is an enterprise engagement with dedicated onboarding, control mapping to your existing framework, and ongoing governance support. We work with your compliance team, your C3PAO, and your existing toolchain — not around them.

GrowthScaleEnterpriseStrategic

No demos. No freemium. A real conversation about your environment and whether BastionGate is the right fit.

BastionGate Closes the Gap.

If you're preparing for a CMMC assessment, advising clients through one, or responsible for AI governance at a defense contractor — we want to talk.

Structured audit log for every AI interaction
CUI detection before data leaves your boundary
OPA policy engine mapped to CMMC practices
Per-role, per-project access enforcement
C3PAO-ready evidence export
Works with Claude, Copilot, ChatGPT, Cursor
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