Cybersecurity Solutions for the
Maritime Industry
As port and shipping companies become more connected and autonomous, they must be able to quickly identify and respond to maritime cybersecurity risks.
Challenges & Trends in Maritime Cybersecurity:
- Expanding digitalization
The growing use of connected cyber-physical systems in ports and on ships creates an expanded threat landscape that’s attractive for bad actors - Growing number of cyberattacks
There has been a 400% rise in attempted cyberattacks in the maritime sector since February 2020, and attacks on operational technology (OT) in shipping vessels has increased by 900% in the last three years. - Increasing cybersecurity regulations, guidelines and mandates
Cyber regulations continue to evolve, including the International Maritime Organization’s (IMO) Resolution MSC.428(98) and the United States Coast Guard’s (USCG) NVIC.
- Pressure from insurers
Shipping and cruise companies may have difficulties obtaining insurance coverage without adequate protection from cyber risk.

Nozomi Networks' Maritime Cybersecurity Solution
Visibility
The Nozomi Networks platform anticipates cybersecurity risks within your shipping fleet/port operational equipment through asset intelligence, vulnerability assessments and anomaly detection. Our passive asset discovery delivers prioritized risk assessments and alerts. Insight into your network traffic makes quickly exposes vulnerabilities to help you focus cyber risk management and compliance efforts.
Detection
Nozomi Networks applies its AI/ML engine to deliver industry-leading insights and analytics. Benefit from up-to-date threat intelligence data while customized content packs deliver immediate security or compliance assessments. Our diagnostics capability provides you with the actionable intelligence to keep your systems reliable and secure and help guide any remediation efforts.
Respond
Nozomi Networks provides actionable intelligence to quickly address security and operational issues. Our dashboards, query capabilities and forensic tools identify root causes, filter out unimportant information and facilitate compliance reporting. Playbooks keep you focused on what matters to help coordinate remediation efforts across teams.
Why Nozomi Networks?

Protocols
Protocols to support radar systems, radio systems, GPS systems and management systems

Detection of Cyber Threats
Industry-leading, high-accuracy detection of cyber threats and operation anomalies

Competitive pricing
Competitive pricing and attractive subscription packages for both cloud and on-premise solutions

Guardian sensors
Guardian sensors are easy to install while the ships are in ports

Centralized security visibility
Centralized security visibility at scale for dispersed and diverse operation centers and fleets

Ruggedized sensors
Ruggedized sensors for real-time OT/IoT visibility, cybersecurity and monitoring, certified for use on ships and sturdy enough to use on cranes
Sample Deployment Architecture for Maritime
Nozomi Networks’ flexible, scalable architecture and integrations make it easy to tailor our solution for your unique environment.

Customer Stories
- Automating network visibility
- Integrating of OT and IT SOCs
- Complying with country’s cybersecurity requirements
- Lack of crane visibility
- Automated crane and subsystems network traffic
- Need for ruggedization
- No port asset visibility
- Monitor all traffic including video streams
- Asset discovery and fine-tuning of alerts to reduce false positives
- Cyber + operational anomaly detection
- Ability to monitor everything without dropping traffic
- SOC convergence for complete visibility
- Deployment of first OT SOC for organization with partners
Challenges
Before Nozomi Networks
After Nozomi Networks
- Defend against cyberattacks
- Limit the vulnerability of systems with satellite connections
- Inability to detect anomalies and deviations
- No advance notice of cyber threats entering systems
- Alerts of cyber threats
- Anomaly detection
- Threat intelligence
Challenges
Before Nozomi Networks
After Nozomi Networks
Request a Personalized Demo
See how easy it is to:
- Discover all OT, IoT, ICS, IT, edge, and cloud assets on your networks
- Gain immediate awareness of cybersecurity threats, risks and anomalies
- Detect security incidents and respond quickly
- Consolidate security, visibility, and management within a single platform