Postgraduate Diploma in Onboard Networks, Satcom and Cybersecurity
Online 800-hour Postgraduate Diploma in Onboard Networks, Satcom and Cybersecurity. 8 modules covering IMO Resolution MSC.428(98) (cyber risk management in the SMS), IACS UR E26 (ship cyber resilience) and Wireshark. Assigned tutor and open enrolment.
Take the controls.
Run a real engineering trade-off from this field. Move the sliders, watch the model react in real time and beat the challenge.
What you will be able to do
Design the network architecture of a ship with appropriate segmentation.
Compare GEO and LEO satellite communication solutions.
Manage network services and bandwidth onboard.
Identify cyber threats to maritime IT and OT systems.
Apply the requirements of IACS UR E26 and E27 to a project.
Implement network protection and monitoring measures.
Develop cyber incident response and recovery plans.
Who it's for
- Fleet cybersecurity officer wishing to specialise in Onboard Networks, Satcom and Cybersecurity.
- Onboard network engineer wishing to specialise in Onboard Networks, Satcom and Cybersecurity.
- Satellite communications engineer wishing to specialise in Onboard Networks, Satcom and Cybersecurity.
- Maritime OT security analyst wishing to specialise in Onboard Networks, Satcom and Cybersecurity.
- Maritime cybersecurity auditor wishing to specialise in Onboard Networks, Satcom and Cybersecurity.
- Shipping company IT systems manager wishing to specialise in Onboard Networks, Satcom and Cybersecurity.
- Graduates in engineering or sciences looking to enter the maritime transport sector.
What you'll work with
- IMO Resolution MSC.428(98) (cyber risk management in the SMS)
- IACS UR E26 (ship cyber resilience)
- IACS UR E27 (cyber resilience of onboard systems and equipment)
- IEC 61162-460 (security of navigation and radiocommunication networks)
- IEC 62443 (security of automation and control systems)
- ISO/IEC 27001 (information security management systems)
- BIMCO guidelines on onboard cybersecurity
8 modules · 800 h
1.1IT and OT networks on board ships1.2Network topologies and segmentation1.3Switches, VLANs and marine cabling1.4Bridge, machinery and hotel networks1.5Wi-Fi for crew and passengers1.6IEC 61162-450 standard for navigation networks1.7Integration of automation systems1.8Redundancy and high availability1.9Network documentation and diagrams1.10Workshop: network design for a cargo ship
2.1Fundamentals of satellite links2.2L, Ku and Ka bands2.3Inmarsat, Iridium and VSAT systems2.4LEO constellations: Starlink and OneWeb2.5Stabilised antennas and their installation2.6Link budget and availability2.7GMDSS and distress communications2.8Bandwidth management and QoS2.9Connectivity costs and contracts2.10Laboratory: link budget of a VSAT terminal
3.1Routing and switching between links3.2Firewalls and traffic management3.3Email, voice and fleet applications3.4Connectivity for crew welfare3.5Network monitoring with SNMP3.6Supplier remote access3.7Software update management3.8Onboard backups3.9Shore-based technical support3.10Practice: QoS configuration for critical applications
4.1Threat landscape in the maritime sector4.2Ransomware in shipping companies and ports4.3GNSS and AIS spoofing4.4Attacks on ECDIS and navigation systems4.5Vulnerabilities in machinery OT systems4.6Social engineering and phishing targeting crews4.7Risks of removable media4.8NotPetya incident at Maersk4.9Threat intelligence and sources4.10Case study: analysis of the NotPetya incident
5.1IMO Resolution MSC.428(98)5.2MSC-FAL.1/Circ.3 guidelines5.3IACS UR E26 and UR E27 requirements5.4BIMCO guidelines on onboard cybersecurity5.5IEC 62443 series for OT systems5.6NIS2 Directive and the maritime sector5.7Integration into the IGS management system5.8Cyber class notations5.9Audits and inspections5.10Practice: gap analysis against IACS UR E26
6.1Asset inventory and risk assessment6.2Segmentation into zones and conduits6.3Equipment hardening6.4Identity and password management6.5Endpoint protection6.6Intrusion detection in OT networks6.7Encryption and VPNs for communications6.8Physical security of equipment6.9Crew awareness6.10Workshop: zone and conduit model according to IEC 62443
7.1Onboard incident response plan7.2Detection and containment7.3Coordination with the shore security centre7.4Degraded operation modes7.5Recovery of critical systems7.6Basic digital forensics7.7Notification to authorities and insurers7.8Cybersecurity exercises7.9Lessons learned7.10Case study: ransomware on a ship at sea
8.1Selection of the ship and systems8.2Network architecture design8.3Satellite connectivity solution8.4Cyber risk assessment8.5Protection measures8.6Incident response plan8.7Regulatory compliance plan8.8Budget and schedule8.9Report and presentation8.10Final review with the tutor
How you'll learn
100% online training on the SEIUM campus, with downloadable material, recorded classes and an assigned technical tutor. No fixed timetables: students progress at their own pace within the enrolment period, which makes it compatible with work.
Each module combines theory, guided reading of the original standard and applied exercises. The working software is Wireshark, Nmap, GNS3, Nessus, Splunk, in free, academic or evaluation versions. Practicals are based on real procedures from onboard network segmentation audits, cyber incident response exercises, and VSAT and LEO link tests. Assessment is continuous by module, plus the final integrative project.
Build it end to end
Your final project follows the real engineering workflow, step by step, reviewed by your tutor.
Design the network architecture of a ship with appropriate segmentation.
Compare GEO and LEO satellite communication solutions.
Manage network services and bandwidth onboard.
Identify cyber threats to maritime IT and OT systems.
Apply the requirements of IACS UR E26 and E27 to a project.
Where this takes you
Requirements
- Prior technical training or professional experience in the sector. No university degree is required.
- Internet connection and a computer capable of running the programme's software.
- Sufficient Spanish to follow technical regulatory reading.
Ready to start?
Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.
Frequently asked questions
The programme totals 800 hours spread over 6 to 8 months. That is an average of 10 to 15 hours per week, compatible with a full-time job.
The course uses Wireshark, Nmap, GNS3, Nessus and Splunk. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.
A SEIUM Institute diploma upon passing the continuous assessment and the final integrative project. It is in-house training, not an official qualification from the Ministry.
Yes. Modules passed in a Course or Postgraduate Diploma in the same area are credited towards the higher-level programme. Check the recognition policy when you enrol.
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