What Naval Dome does

Naval Dome is an Israel-based OT (Operational Technology) cybersecurity company founded in 2016 that builds endpoint protection software for mission-critical onboard systems in the maritime, offshore energy, and port sectors. The company's core technology is an "INSIDE-OUT" defense platform that protects each Human Machine Interface (HMI) individually rather than relying on perimeter-based firewalls, so that breaches are contained locally even if a single endpoint is compromised. The product suite includes the ND Secure Endpoint flagship system, the Port-Dome product for port infrastructure, and the TAS-1000 tiered line (Bronze, Silver, Gold) that maps to escalating levels of protection — from a self-install data-gathering agent at the low end to full DNV GL SL-4 cybersecurity with AI/ML lockdown enforcement and 24/7 global support at the top.

Naval Dome's differentiators include DNV GL type-approval at the highest SL-4 security level (achieved in February 2019), AI/ML-based anomaly detection for both known and zero-day threats, compatibility with legacy operating systems (Windows XP and above) and multi-OEM environments, and a "fit and forget" software agent that can be installed remotely without infrastructure upgrades. The company sells via annual SaaS subscriptions across three tiers and generates additional revenue from retrofit installation services, with the first reference deployment at the Port of Ashdod commencing in Q1 2020.

The company goes to market through direct enterprise sales and a layered channel: a classification society partnership with DNV GL for regulatory-grade credibility, an OEM integration license with Totem Plus that embeds its protection in marine automation and navigation products, and a strategic MOU with global ship manager Anglo-Eastern to reach large commercial fleets. Beyond its maritime core, Naval Dome has publicly positioned its platform for offshore rigs, and lists power grids, pipelines, and energy companies as additional addressable segments. The company operates from Ra'anana, Israel with a North American office in Cambridge, Massachusetts.

Name

Naval Dome

Legal name

NavalDome

Website

https://navaldome.com

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

11–50 employees

Short description

Naval Dome provides OT cybersecurity software for maritime, offshore energy, and port operators, using a proprietary inside-out endpoint protection platform that is DNV GL type-approved at the highest SL-4 level and sold via annual SaaS subscriptions.

Ownership category

akta.pro rank

Product category

Maritime OT Cybersecurity Software

NAICS

Security Systems Services (except Locksmiths) (561621)

SIC

Communications Services, Nec (4899), Communications Equipment, Nec (3669)

akta.pro primary industry

Maritime Cybersecurity & OT Security Compliance (IMO 2021, Port OT) (TLAHANAJ)

akta.pro secondary industries

Marine Cybersecurity & Networked OT Systems (IMAJAJAH), OT/ICS & Critical Infrastructure Cybersecurity Services (BPAKAHAN), Naval C4ISR & Secure Communications Systems (IMAJABAL)

Keywords

• Maritime cybersecurity
• OT cyber defense
• Endpoint protection
• Port security software
• Critical infrastructure security

Headquarters

HQ city

Ra'anana

HQ country

Israel

HQ region

Middle East

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Operations, Infrastructure

Revenue model

1. Software Licenses and Subscriptions: Naval Dome offers a SaaS-based adaptable model with tiered product offerings (Bronze, Silver, Gold) providing different levels of cybersecurity protection. The Silver and Gold tiers include subscription-based monitoring, remote access, and support services.
2. Security Installation Services: The company provides retrofit security installation services, such as the Port of Ashdod installation beginning in Q1 2020, as well as integration with new systems and equipment.

Pricing tiers

Go-to-market motion2 records

Distribution channels4 records

Marketing channels4 records

Core offering

Naval Dome provides OT cyber defense software for maritime, port, and offshore energy operators. Its flagship ND Secure Endpoint and Port-Dome products use a proprietary 'Inside-Out' defense philosophy that protects each Human Machine Interface individually against internal and external cyber threats. Offerings are packaged as a tiered TAS-1000 subscription suite (Bronze, Silver, Gold) with the Gold tier delivering DNV GL SL-4 certified, AI/ML-enabled endpoint protection, secure remote access, and 24/7 Global Service Support.

Product overview

NavalDome offers a unified OT cyber defense platform called the 'Inside-Out' security platform for mission-critical onboard systems. The core product is the ND Secure Endpoint system, complemented by Port-Dome for port infrastructure protection. The product portfolio follows the TAS-1000 tiered model with Bronze (self-install agent, data gathering), Silver (asset inventory, dashboard monitoring, SaaS), and Gold (full SL-4 cybersecurity with AI/ML lockdown enforcement) tiers. Additional capabilities include a Cyber Monitoring Dashboard for fleet-wide visibility. All products are designed to protect maritime, offshore, and port OT systems using an 'inside-out' philosophy where each endpoint is protected individually rather than relying on perimeter-based defenses.

Differentiator

Problem solved

Functional benefit

Products and services

• ND Secure Endpoint The flagship maritime cyber protection system that provides endpoint security for OT systems on vessels, including navigation, machinery control, RADAR, ECDIS, fuel control, steering, and ballast systems. Achieved DNV GL type approval at SL-4 level, the highest security certification for maritime control system components, and is designed for fleet operators and naval vessels.
• Port-Dome Cyber security system specifically designed for port OT systems, protecting critical infrastructure at maritime ports from cyber attacks. Targets port operators and terminal operators managing cargo handling equipment, gate systems, and operational technology. Port of Ashdod was the first reference customer beginning retrofit installation in Q1 2020.
• TAS-1000 Bronze Entry-level tier of the TAS-1000 product line providing self-install agent capability with basic data gathering functionality for OT system protection. Designed for organizations beginning their OT cybersecurity deployment and seeking foundational asset visibility.
• TAS-1000 Silver Mid-tier product offering including asset inventory, network architecture mapping, single view dashboard monitoring, 24/7 data logging, status and activity reporting, secure remote access, and adaptable SaaS delivery model. Suited for fleet operators needing fleet-wide visibility and secure remote maintenance.
• TAS-1000 Gold Full cybersecurity protection tier providing DNV SL-4 level security, full AI/ML lockdown enforcement for internal and external vectors, enhanced remote access, 24/7 Global Service Support, and remotely upgradeable capability. Designed for operators requiring the highest level of certified OT cyber defense.

Quantifiable outcome

• 900% increase in maritime OT cyber attacks over three years highlighting critical need for OT cybersecurity solutions
• +1 more outcomes

Named customers3 records

Segments7 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature10 records

Partnerships

Four partnerships are on record, tiered major and core.

• Port of AshdodmajorStrategic or Co-development Partner · 14 January 2020Port of Ashdod signed an agreement for Naval Dome to defend its critical OT systems from cybersecurity hacks. Naval Dome began retrofit security installation in Q1 2020, followed by integration into new systems and equipment. This was Naval Dome's first reference for its Port-Dome cyber-security system.
• Anglo-EasterncoreStrategic or Co-development Partner · 22 October 2019Global ship manager Anglo-Eastern signed a memorandum of understanding (MOU) on cyber security with Naval Dome. The partnership aims to provide comprehensive cybersecurity solutions for the global shipping fleet managed by Anglo-Eastern, addressing the growing OT cyber threats facing maritime operations.
• Totem PlusmajorTechnology or Integration · 14 March 2019Totem Plus, a provider of advanced automation and navigation solutions, signed a license agreement with Naval Dome to integrate Naval Dome's award-winning SL4 cyber protection across its product range of maritime automation and navigation systems.
• DNV GLcoreStrategic or Co-development Partner · 14 February 2019Classification society DNV GL completed type-approval of Naval Dome's Secure Endpoint maritime cyber protection system, awarding the highest SL-4 level security certification under its CP-0231 class programme. This partnership provides regulatory recognition and market credibility for Naval Dome's solutions.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Nozomi Networks: OT and IoT security vendor offering asset visibility, anomaly detection, and threat response for industrial control systems. Highly comparable to Naval Dome's AI/ML anomaly detection capability, with broader multi-vertical exposure and stronger commercial scale.
• Bayshore Networks: OT cybersecurity vendor focused on industrial protocol-aware deep-packet inspection and policy enforcement. Comparable in OT network and endpoint protection but without Naval Dome's maritime certification pedigree and inside-out architecture.
• Dragos: ICS/OT cybersecurity specialist focused on industrial threat detection, incident response, and asset discovery. Closely comparable to Naval Dome's OT endpoint and network protection approach, with deeper incident response services and stronger North American presence.
• Claroty: Well-capitalized OT cybersecurity vendor providing asset discovery, vulnerability management, and network segmentation for industrial environments. Directly comparable to Naval Dome in OT/ICS protection, though Claroty serves all critical infrastructure verticals while Naval Dome specializes in maritime.

Regional players

• DNV GL (Cyber Services): Maritime classification society that awarded Naval Dome its SL-4 type approval and also offers its own cyber services and Veracity platform. A partial partner/competitor dynamic: DNV GL certifies Naval Dome's product but also competes in adjacent maritime cyber assurance and advisory services.
• ABS Group (Advanced Solutions / CyberSafety): Maritime classification society subsidiary offering CyberSafety risk management, incident response, and advisory services to shipowners. Competes with Naval Dome in maritime cyber risk advisory while representing a different GTM model (services vs. software platform).

Broad incumbents

• Siemens Energy (Cybersecurity): Major energy and industrial automation vendor that has integrated cybersecurity services for offshore, power, and pipeline OT environments. Competes with Naval Dome in offshore energy and pipeline segments via embedded controls and managed security services.
• Kongsberg Maritime (Cyber & Automation): Maritime technology incumbent providing integrated automation, navigation, and control systems with growing cybersecurity offerings for vessels and offshore. Comparable in target customer and embedded maritime position, with far greater scale and product breadth than Naval Dome.
• Honeywell Forge Cybersecurity: Industrial conglomerate offering cybersecurity solutions as part of its Forge platform, serving process industries and maritime operators. Comparable in OT security capability but bundled with broader industrial automation offerings, not specialized in naval OT.

Emerging players

• Astaara: Specialty insurer and risk management firm focused on cyber and operational risk in the maritime and offshore energy sectors. Adjacent to Naval Dome through shared maritime cyber customer base, though Astaara monetizes through insurance and advisory rather than software.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Naval Dome