Internal preview · vesselmark.com

Maritime cyber compliance

Inspection-ready, in plain English.

The documentation, evidence, and inspection-readiness layer for small and mid-size vessel operators — without a sensor, a SOC, or a six-figure platform.

Built to help you map, evidence, and demonstrate readiness against the frameworks below.

Fleet readiness2 deadlines in 30 days

M/V Gulf Sentinel

92%

M/V Bayou Runner

74%

M/V Pelican State

48%
Govern · Identify · Protect · Detect · Respond · RecoverNIST CSF 2.0
Maps your evidence across the frameworks that matter:
USCG MTSA CyberIMO MSC.428(98)NIST CSF 2.0

The product

Compliance management, not a science project.

Documentation-first. No shipboard hardware, no network agents, no 24/7 monitoring obligation — just a clear, defensible record of where each vessel stands.

Fleet readiness at a glance

Per-vessel readiness, inspection-ready count, open gaps, and the next deadline — one dashboard for the whole fleet.

Plain-English controls

Every control has a plain-language title and guidance. See exactly what's outstanding without a cybersecurity degree.

Tamper-evident evidence

Each uploaded document is content-hashed and held in write-once storage, so your evidence trail stands up to scrutiny.

One-click inspection packet

Export your current posture and evidence index for a PSC, USCG, or class review — a defensible point-in-time snapshot.

Do the work once

One control can satisfy clauses across multiple frameworks. Map it once; see credit everywhere it applies.

Recurring reviews, handled

Drills, log refreshes, and patch cadences become scheduled tasks with reminders — nothing quietly lapses.

Pricing

Simple, per-vessel, per-month.

Priced per vessel so a four-boat operator and a thirty-boat fleet each pay for what they run. Final pricing is being set with our first design partners.

Talk to us about a pilot