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Zwana Nexus: The Flagship Platform

Built for the sea.
Built to last.

Interoperable. Scalable. Modular.

Zwana Nexus is the intelligent hardware and software platform at the heart of every vessel’s digital ecosystem. One unified platform. Zero compromise.

Explore the platform
Zwana Nexus Logo

The platform.

Everything your site needs.
One unified system.

Edge Computing.
Enterprise-grade computing power directly onboard, enabling virtualisation, real-time analytics, and IT management at sea.
Built-in security.
WatchGuard UTM, SD-WAN, EDR and vSOC built into every configuration. Cyber protection that requires no additional hardware.
Any connectivity.
Interoperable with every satellite and GSM provider, Starlink, VSAT, OneWeb, LTE/5G, L-band. SD-WAN manages it all automatically.
Crew welfare.
The Crew Internet Café system gives seafarers seamless access to communication, pre-paid credits and entertainment, monitored from shore.
Real-time telemetry.
abela pulse gives fleet operators a live view of every vessel, hardware health, connectivity status, compliance scores, and network traffic.
abela IT.
Full IT management for your fleet. VM hosting, remote maintenance, compliance reports, and IT policy management, your vessel as a remote office.

Find the right plan.

The right Zwana Nexus
configuration for your fleet.

Fusion SD-WAN Multi-Orbit

Fuse all connectivity technologies into a single intelligent WAN. Starlink, VSAT, OneWeb, LTE/5G, and L-band operate simultaneously with automated failover and zero provider lock-in, built on WatchGuard SD-WAN.

  • Starlink LEO: low-latency, high-speed global coverage
  • VSAT (Ka/Ku): FleetXpress & Ku-band high throughput
  • OneWeb & LTE/5G: redundant LEO + coastal broadband in 140+ countries
  • L-Band Iridium: always-on backup, pole-to-pole coverage
  • WatchGuard SD-WAN: intelligent routing with instant auto failover
Talk to a Zwana expert
Server Edge Computing

Zwana Nexus is the integrated onboard digital infrastructure platform, the backbone for ICT services, crew welfare, cybersecurity enforcement, and OT segregation. Different specs available with VM and backup solutions, built for maritime resilience.

  • 2× Dell PowerEdge XR11: primary & hot-failover with instant takeover
  • VM Hosting: virtualised business applications onboard
  • RAID Storage + NAS: full data redundancy with shore-sync backup
  • UPS + Redundant PSU: zero single points of failure
  • IMO 2021 & IACS E26/E27: aligned security posture built in
Talk to a Zwana expert
Connectivity Managed WAN

Centralised management of all onboard connectivity with QoS, VLAN segmentation, and bandwidth control. Provisioning, site management, capacity checks, and template-based activations, all monitored 24/7 by our NOC.

  • Crew Internet Café: dedicated VLAN with quota, billing & MLC-compliant access
  • Business Traffic Priority: critical apps always get bandwidth first
  • Selectable WAN: route crew and operations independently per VLAN
  • VoIP: crew & business calling via SIP with traffic prioritisation
  • IBIS Provisioning: template-based activations & capacity checks
Talk to a Zwana expert Learn more →
IT Partnering abela IT

A comprehensive managed IT service and true technology partnership. abela IT integrates infrastructure management, automation, cybersecurity readiness, and compliance into a centralised, hardware-agnostic solution. 233K remote monitors, 93% patch compliance fleet-wide, 25-minute first response.

  • VM Management: backup, patch management & asset monitoring
  • 24/7 NOC: shore-based remote oversight with 12K+ endpoints managed
  • Central IT Policy: fleet-wide standards enforced from shore
  • abela Automate: 1.5M+ script runs/month reducing manual intervention
  • 3 Plans: Fully Managed, Tier 2, and Toolkit to match your IT maturity
Talk to a Zwana expert Learn more →
Cybersecurity Sentrify

Sentrify is our maritime managed cybersecurity service combining endpoint protection, fleet-wide visibility, and continuous threat monitoring. Designed for IMO 2021 and IACS UR E26/E27 alignment, integrating SentinelOne, RaEDR, and dedicated SOC support.

  • SentinelOne EDR: AI-driven behavioural threat detection & auto remediation
  • RaEDR SIEM + Box: security event management, vulnerability scanning & logging
  • 24/7 vSOC: real-time monitoring, alerting & incident response
  • OT/IoT Monitoring: USB/device control & network containment
  • 2 Plans: Managed (full SOC) and Monitored, each in Bronze/Gold/Platinum tiers
Talk to a Zwana expert Learn more →
Software as a Service Fleet SaaS Platform

A unified platform for captains and shore teams ensuring real-time visibility into digital operations. 1,300+ vessels under management, 10,000+ ICT assets monitored, 6 add-on modules.

  • abela.io: unified web portal for connectivity, hardware, cybersecurity & IT status
  • abela pulse: captain-facing dashboard with real-time monitoring & alerts
  • abela drive: secure cloud file sync optimised for satellite bandwidth
  • Telemetry & Data Analysis: live fleet intelligence, traffic analysis & usage insights
  • Zwana VoIP & Internet Café: crew calling, prepaid access & quota management
Talk to a Zwana expert Learn more →
Fusion SD-WAN
Server Edge Computing
Connectivity Managed WAN
IT Partnering abela IT
Cybersecurity Sentrify
Software as a Service

Zwana software suite.

Built-in software
for every vessel.

Data Analysis Traffic Intelligence

Zwana's Data Analysis service provides maritime operators with insights into their fleet's internet traffic and system performance, enabling them to monitor usage patterns, identify inefficiencies, and enhance operational efficiency.

  • Per-Subnet Analysis: vessel data analysis broken down by subnet
  • Per-User Traffic: individual crew usage tracking for accountability
  • IP-Level Visibility: granular traffic analysis by IP address
Talk to a Zwana expert
Internet Café Crew Access

The Zwana Internet Café is a managed crew internet access system integrated into the Zwana Nexus platform. Designed specifically for maritime environments, it allows crew members to access the internet through controlled, auditable sessions.

  • Per-Crew Accounts: data volume tracking per individual account
  • Credit Management: billing, post-pay, and spending limits
  • Recurring Freebies: configurable complimentary data allowances
Talk to a Zwana expert
Telemetry Real-Time Monitoring

Zwana Telemetry delivers real-time insights into vessel ICT and network performance. It continuously collects data from servers, firewalls, network devices, and satellite connections to provide visibility into system performance, bandwidth availability, and equipment status.

  • Real-Time Monitoring: continuous hardware and connectivity tracking
  • Uptime Tracking: connectivity availability metrics per link
  • RaEDR Integration: endpoint security posture and compliance
  • Firewall Logging: traffic logs for security analysis
Talk to a Zwana expert
VoIP Voice Communications

Zwana VoIP is a built-in voice communication system deployed as part of the Zwana Software Suite. It enables cost-effective, reliable ship-to-shore and onboard calling for both crew welfare and business continuity, operating over the vessel's internet connection.

  • Virtual VoIP Server: runs inside the vessel's Zwana system
  • Prepaid Crew Calling: uses credits from Internet Café balance
  • SIP Integration: business calls between ship and shore
  • VLAN QoS: prioritised VoIP traffic for stable call quality
Talk to a Zwana expert
Data Analysis
Subnet Analysis Vessel data broken down per subnet
Per-User Traffic Individual crew usage tracking
IP Visibility Granular analysis by IP address
Cyber Visibility Detect anomalies fast
MLC Compliant Bandwidth Aware Cost Efficient
Internet Café
Crew Accounts Individual data volume tracking
Credit Management Billing, post-pay & limits
Recurring Freebies Configurable data allowances
Audit Logs Clear, detailed usage records
MLC Compliant Accountable Cost Control
Telemetry
Real-Time Monitoring Continuous hardware & network tracking
Uptime Tracking Connectivity availability per link
Security Posture RaEDR endpoint compliance
Firewall Logging Traffic logs for security analysis
Real-Time Proactive Security Metrics
VoIP
Virtual VoIP Server Runs inside vessel's Zwana system
Prepaid Calling Credits from Internet Café balance
SIP Integration Ship-to-shore business calls
VLAN QoS Prioritised traffic for stable calls
Cost-Effective Reliable Ship & Shore

Deployment and support.

Ready to deploy Zwana across your fleet?

From initial assessment to fleet-wide deployment, our team is with you at every step. Let's get started.

Contact us

Explore more.

Other solutions from one net.

Connectivity

Learn about Connectivity

IT Partnering

Learn about IT Partnering

Software as a Service

Learn about SaaS

Cybersecurity

Learn about Cybersecurity
Find the right Zwana