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SHIPBUILDING & MARITIME SUPPLIERS

Ships stay in service for decades. Your CUI has to stay protected for just as long.

Hull designs, propulsion systems, and sonar specs don't age out when a contract closes. They stay sensitive for the life of the vessel, sometimes thirty years or more, while subcontractors up and down the supply chain each build their own version of compliance from scratch. Sentinel Blue is a CyberAB-authorized C3PAO built to get your yard or your shop certified without starting from zero.

What Level 2 requires
110 controls
NIST SP 800-171 sets the bar. Access control, physical security, and configuration management all have to be documented and working, not just written into a binder on the shop floor.
A live score
Your SPRS score has to reflect your baseline. Shipyards pull that score before handing down the next phase of a build, and a stale one is its own liability.
A signed name
Someone in leadership affirms your compliance every year, backed by a current System Security Plan and a real plan of action for anything still open.
WHAT'S AT RISK ON A DECADES-LONG PROGRAM

A build schedule measured in years hides a security problem measured in decades

Shipbuilding runs on longer timelines than almost anything else in the defense industrial base, and that changes what "secure" has to mean. A compliance program built for a two-year contract doesn't hold up over a service life that outlasts the people who designed it.

Decades of exposure, not months

Hull designs and propulsion data stay sensitive for as long as the vessel is in service. A security posture that was current five years ago isn't automatically current now, even if nothing on paper changed.

The same work, built hundreds of times over

A single shipyard's supplier roster can run into the hundreds. Most of those subcontractors are building a separate CMMC program from scratch, at separate cost, with uneven results across the same vessel.

Physical and digital security now overlap

Dry dock access, facility badges, and the digital systems managing blueprints and maintenance records all fall under the same umbrella today. A gap in one is functionally a gap in both.

Lose the contract

Awards involving CUI don't flow to a subcontractor without a current Level 2 certification on file. No certification on record, no seat at the table.

Lose the yard's confidence

Shipyards manage huge subcontractor rosters. A supplier that can't show current certification gets quietly routed around on the next phase of the build.

Lose decades of relationship

Shipbuilding programs run for years, sometimes generations. Getting dropped after that long a vetting process is a much harder climb back than getting certified once and staying that way.

HOW SENTINEL BLUE FITS INTO YOUR PROGRAM

One partner for the certification and the security behind it

A lot of firms can hand you a checklist. Fewer can assess you, and fewer still can also run the security operations that keep you compliant between assessments, year after year, for as long as the program runs. Sentinel Blue does both, through the Shield program built for suppliers who answer to a shipyard and to the schedule of a vessel that isn't going anywhere for thirty years.

Authorized C3PAO assessment

Sentinel Blue is authorized by the Cyber-AB to conduct official CMMC Level 2 assessments. Certification comes from the same team that scoped your environment, not a separate vendor you have to loop in after the fact.

Managed GRC with Pathfinder

Pathfinder keeps your System Security Plan, SPRS score, and NIST SP 800-171 controls current year over year, so your program doesn't lose ground every time staff or leadership turns over.

Managed security with Overwatch

Overwatch puts a real security operations center on watch over your network around the clock, built to catch the kind of intrusion that targets design data meant to stay protected for the life of the vessel.

CyberAB
Authorized C3PAO for CMMC Level 2 assessments
In-house
Security operations center, not an outsourced answering service
Shared
Responsibility model, so you always know what Sentinel Blue owns and what you own
WE KNOW WHAT YOUR SUPPLY CHAIN LOOKS LIKE

Built around the tier structure a shipyard runs on

Sentinel Blue already works at the intersection where shipbuilding suppliers live, where CUI, physical security, and a schedule set by someone else all land on the same desk. We've mapped what that looks like for tier 1, tier 2, and tier 3 suppliers feeding a shipyard's build schedule.

1

Scope the assessment

We map where CUI lives across engineering, facility systems, and supplier portals, so you're not paying to certify more than you need to.

2

Close the gaps

We build the SSP, remediate the controls, and get your SPRS score where it needs to be before the next program review.

3

Certify

Our authorized C3PAO team runs the formal Level 2 assessment, so certification comes from people who already know your environment.

4

Stay covered

Overwatch and Pathfinder carry the work forward across staff turnover and program phases, so you're ready for the next annual affirmation, not starting over each time.

Your program will outlast this compliance cycle. Make sure your certification does too.

Talk to a Sentinel Blue assessor about where your yard or your shop is according to NIST SP 800-171, and what it takes to keep that standing current for the life of the program, not just this contract.