Skip to main content
ISO/IEC 27001:2022 Certified

Maritime Cyber Security Services in Asia

Maritime cyber security assessments by ISO/IEC 27001:2022 certified OT security specialists. IMO MSC-FAL.1/Circ.3, BIMCO Guidelines and IEC 62443 aligned. Zero disruption to live vessel operations.

OT/SCADA Security Vessel Hardening AIS Security Crew Training IMO Compliance IEC 62443

At a Glance

  • Services covered: OT/SCADA security, vessel endpoint hardening, AIS security, crew training and maritime incident response
  • Methodology: Passive OT discovery aligned to IMO MSC-FAL.1/Circ.3, BIMCO Guidelines and IEC 62443
  • Certifications: ISO/IEC 27001:2022 certified ISMS, consultants hold OSCP, CEH and CISSP certifications
  • Deliverables: OT asset inventory, risk-ranked findings report, remediation roadmap and IMO compliance mapping
  • Engagement approach: Non-intrusive assessment with zero disruption to live vessel operations. Captain sign-off required for pentest phases
  • Track record: Maritime and OT security projects delivered for shipping companies, ports and offshore operators
4,500+
Security Projects
150+
Clients Protected
100%
Service Guarantee
20+
Security Experts

What is Maritime Cyber Security?

Maritime cyber security is the set of technical and operational controls that protect vessel systems, OT networks, shore-side infrastructure and crew from cyber threats. Modern ships rely on interconnected systems including ECDIS, AIS, VSAT, GPS, engine control and cargo management, all of which can be targeted by attackers to disrupt navigation, compromise safety or extort operators. IMO Resolution MSC-428(98) made cyber risk management part of the ISM Code from 2021, making proactive security assessment a regulatory requirement.

Codesecure delivers maritime cyber security assessments under signed NDA with a fixed-price proposal within 48 hours. Our OT security consultants hold OSCP, CEH and CISSP certifications and our ISMS is ISO/IEC 27001:2022 certified. All assessments are conducted using passive, non-intrusive techniques to ensure zero disruption to live vessel operations. Penetration testing phases require written approval from the vessel Master before commencement.

Our Maritime Cyber Security Services in Asia

We cover every layer of your digital infrastructure, combining automated scanning with deep manual testing to deliver comprehensive security coverage:

OT and SCADA Security Assessment Identify vulnerabilities in industrial control systems, PLCs, RTUs and HMIs across vessel and shore-side OT networks
Network Segmentation and Zone Review Evaluate IT/OT separation, DMZ configuration, VLAN segmentation and firewall rules between operational and corporate networks
Industrial Protocol Security Test Modbus, NMEA 0183/2000, DNP3, IEC 61850 and CANbus implementations for authentication gaps and injection risks
Vessel Endpoint Hardening Assess and harden ECDIS, AIS, radar, VDR and bridge computers against malware, unauthorised access and firmware tampering
AIS and Navigation System Security Detect AIS spoofing exposure, GPS jamming risks and GNSS receiver vulnerabilities that could affect safe navigation
Crew Cyber Awareness Training Role-based training for officers and ratings covering phishing, USB threats, safe VSAT use and incident reporting procedures

Get a Free 30-Minute Scoping Call

Tell us about your systems and we will send a fixed-price proposal within 48 hours under signed NDA. No obligation, no sales pressure.

Book Free Scoping Call

Our Maritime Cyber Security Methodology

Every maritime and OT engagement follows a structured 5-phase approach aligned with IMO MSC-FAL.1/Circ.3, BIMCO Guidelines, IEC 62443 and NIST SP 800-82:

1

Asset Discovery and OT Network Mapping

Passive discovery of all OT assets, control systems, HMIs, sensors and communication links without disrupting live operations. We map network zones, data flows and trust boundaries across vessel and shore-side infrastructure.

2

Vulnerability Assessment and Risk Analysis

Non-intrusive vulnerability assessment of PLCs, RTUs, SCADA servers, ECDIS, AIS and bridge systems. Findings are risk-ranked by operational impact to crew safety, cargo integrity and regulatory compliance.

3

Penetration Testing (with Captain Approval)

Controlled penetration testing of OT network segments, industrial protocol implementations and vessel IT/OT boundaries to demonstrate real exploitability. Always performed in a maintenance window with bridge team sign-off.

4

Reporting and Crew Briefing

Detailed technical report with CVSS scores, remediation steps and IMO/BIMCO compliance mapping. Shore-based and onboard crew briefing sessions to explain findings and immediate protective actions.

5

Remediation Support and Verification

Hands-on support to implement network segmentation, patch management, endpoint hardening and detection controls. Verification retest confirms effective closure before port state control or classification society audit.

Why Choose Codesecure for Maritime Cyber Security in Asia

Maritime operators trust us for vessel and OT cyber security because of our specialist expertise and operational discipline:

ISO 27001:2022 Certified Our ISMS is independently certified. Consultants hold OSCP, CEH and CISSP. Your vessel data and assessment findings are protected under the same standards we audit for clients.
Maritime Domain Expertise Our OT security team understands maritime-specific protocols including NMEA 0183/2000, Modbus, DNP3 and vessel network architectures from ECDIS to engine room automation.
Zero Disruption to Operations All assessments use passive, non-intrusive techniques as the default. We never disrupt live vessel operations. Penetration testing phases require written Master approval and are conducted in port.
IMO and Classification Society Aligned Reports are structured to satisfy IMO MSC-FAL.1/Circ.3, BIMCO Guidelines, IACS UR E26/E27 and classification society audit requirements. Accepted as evidence by Bureau Veritas, Lloyd's and DNV.
Crew Briefings Included Every engagement includes a post-assessment briefing for bridge officers and relevant crew on findings, protective actions and cyber incident reporting procedures.
Fixed Fee, No Surprises Fixed-price proposals scoped within 48 hours of your inquiry. The same price regardless of findings complexity, with no hourly billing surprises after the engagement.

Who Needs Maritime Cyber Security in Asia

Maritime cyber security is a critical requirement across all segments of the shipping and offshore industry. Our consultants have direct experience with these vessel and port types:

Commercial Shipping and Cargo Vessels Bulk carriers, container ships, tankers and general cargo vessels requiring ISM Code cyber integration and classification society compliance
Offshore Oil and Gas Platforms FPSOs, drilling rigs, offshore production platforms and support vessels with complex OT networks and strict HSE and regulatory requirements
Superyachts and Passenger Vessels Luxury superyachts, cruise ships and passenger ferries requiring VSAT security, crew cyber awareness and flag state compliance
Ports, Terminals and Logistics Container terminals, bulk liquid terminals, port authorities and freight logistics operators with shore-side OT and IT/OT convergence challenges
Shipyards and Repair Facilities Shipbuilding yards, dry docks and ship repair facilities needing to secure design systems, OT networks and supply chain cyber risks
Ship Management and Crew Agencies Ship management companies, crewing agencies and maritime service providers needing policy, training and compliance frameworks for IMO and BIMCO requirements

Talk to a Certified Maritime Security Consultant

30-minute call with our security lead. Discuss your environment, get a sense of fit and timeline with no sales pressure.

Schedule Free Call

Maritime Cyber Regulations We Help You Meet

Maritime cyber security is now a regulatory requirement under IMO Resolution MSC-428(98), flag state legislation and classification society rules. Our assessments produce evidence your auditors accept:

IMO MSC-FAL.1/Circ.3 and MSC-428(98)

IMO guidelines on maritime cyber risk management require ship owners and managers to incorporate cyber risks into their Safety Management Systems under the ISM Code by 2021.

BIMCO Cyber Security Guidelines

Industry-leading voluntary guidelines for ship owners, operators and managers covering risk assessment, controls, incident response and crew training aligned to vessel operations.

IEC 62443 for OT Security

International standard for industrial automation and control system security. We apply IEC 62443 zone-and-conduit methodology to vessel OT networks and shore-side industrial systems.

IACS UR E26 and E27

International Association of Classification Societies Unified Requirements for cyber resilience of new ships (E26) and cyber resilience of onboard systems (E27) from 2024.

MLC 2006 and Port State Control

Maritime Labour Convention requirements and Port State Control inspection criteria increasingly include cyber security evidence. Our reports and certificates satisfy PSC officer enquiries.

ISM Code SMS Integration

We help integrate cyber risk management into your Safety Management System, update procedures and prepare crew for cyber-related drills and documentation audits.

Frequently Asked Questions

What is the difference between Vulnerability Assessment and Penetration Testing?

Vulnerability Assessment (VA) uses automated tools to systematically identify and catalogue known security weaknesses. Penetration Testing (PT) goes further: a consultant manually exploits those weaknesses, and others, to demonstrate real business impact. Maritime Security combines both to give you a complete picture of your security posture, from a broad scan to targeted attack simulation.

How often should Maritime Security be conducted?

At minimum once a year, and after any major infrastructure change, application release or new deployment. Internet-exposed applications handling customer or payment data should be tested quarterly. RBI-regulated entities (banks, NBFCs, payment aggregators) face more frequent requirements. Many organizations now run a continuous model with quarterly deep tests plus on-change validation.

What types of Maritime Security does Codesecure offer in Asia?

We offer Web Application VAPT, Mobile App Security Testing (Android and iOS), API Security Audit, Network Penetration Testing (internal and external), Cloud Security Assessment (AWS, Azure, GCP), IoT Security Testing, Firewall Configuration Audit, Active Directory Security Audit and Thick Client Application Testing. All delivered by certified consultants under signed NDA.

What standards does Codesecure follow for VAPT?

Our methodology follows OWASP Testing Guide, PTES (Penetration Testing Execution Standard), NIST SP 800-115, OSSTMM and SANS 25. We use CVSS v3.1 for vulnerability scoring and map all findings to compliance frameworks including ISO 27001, PCI DSS, SOC 2, HIPAA, DPDP Act and RBI guidelines.

Do you provide Maritime Cyber Security services outside Asia?

Yes. While our headquarters is in Asia, we deliver Maritime Security services across India including Bangalore, Mumbai, Hyderabad, Delhi, Coimbatore and Pune. We also serve international clients through remote penetration testing engagements. All engagements are conducted under signed NDA regardless of location.

Ready to Secure Your Vessel Operations in Asia?

ISO/IEC 27001:2022 certified consultants. Fixed-price proposals under NDA in 24 to 48 hours. Free 30-minute scoping call, no commitment required.

Get a Free Scoping Call Explore All Services