Menu
close
Maritime Pulse

Daniel

Published: April 15, 2026

Get the insights

Join us on the voyage toward a smarter, more connected world at sea. Get the insights that keep your fleet ahead.
Sign up to Maritime Pulse

Keep reading latest Maritime Pulse

May 25, 2026

Did you know the real progress starts after uptime?

Because uptime alone does not tell you if the environment is actually performing the way it should.
May 25, 2026

Did you know cybersecurity is no longer about keeping people out?

Cybersecurity today is no longer about building a wall and assuming nobody gets in. It is about awareness.
May 5, 2026

Did you know changes do not have to feel risky?

You know that “small change” you have been putting off? Not because it is hard, but because it feels risky. There is a reason for that.
1 2 3 … 14
Maritime Pulse

The silent risk, Shadow IT onboard

Not every risk onboard comes from the outside. Some risks are plugged in quietly.
Published: 2026-04-15
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.

Get the insights

Join us on the voyage toward a smarter, more connected world at sea. Get the insights that keep your fleet ahead.
Sign up to Maritime Pulse

Keep reading latest Maritime Pulse

May 25, 2026

Did you know the real progress starts after uptime?

Because uptime alone does not tell you if the environment is actually performing the way it should.
May 25, 2026

Did you know cybersecurity is no longer about keeping people out?

Cybersecurity today is no longer about building a wall and assuming nobody gets in. It is about awareness.
May 5, 2026

Did you know changes do not have to feel risky?

You know that “small change” you have been putting off? Not because it is hard, but because it feels risky. There is a reason for that.
1 2 3 … 14

Your vessel’s IT reimagined. Clean, stable, & predictable.

BlueCORE is the digital backbone of your vessel, a unified and secure platform built for life at sea. It brings every system into one clear structure, giving your crew consistency and your office full oversight. With smoother integrations and a stable foundation - BlueCORE turns reliability into real operational impact.
Contact us
Play video to see how

    The Complete Solution

    The only ICT solution you will need for your vessels.

    Central Management

    Central management with a single
    point of contact.

    Sustainability

    BlueCORE contributes to a more
    sustainable world.

    IMO Cybersecurity Compliance

    The system comes with built‐in IMO
    cybersecurity compliance.

The smarter way to move your fleet forward - because real progress starts after uptime.

Every vessel tells a story. A story of long routes, shifting conditions, critical decisions and the constant need for reliable communication. For years, uptime has been the benchmark - a sign that systems are running and the ship keeps moving.

But today, uptime is no longer enough. BlueCORE was created to move fleets beyond stability and into strategic clarity. It acts as the quiet integrator behind the scenes - connecting data, systems and routines so your crew can focus on what truly matters. 

And when your foundation is this strong, new possibilities open. Suddenly, adding new tools is effortless. Sharing data across the fleet becomes natural. Insights flow, compliance strengthens and collaboration grows. BlueCORE becomes the enabler that turns predictability into progress - and progress into measurable impact. Because when your vessels communicate smarter, our entire organisation moves with confidence.

World-leading digital solutions

Powered by unique expertise and a pioneering approach

Digital Integration for the Merchant Fleet

We pride ourselves on being the best in the world at what we do. True as that may be, it should be said that we are also the only company that does what we do!

World-leading digital solutions

Powered by unique expertise and a pioneering approach

Engineered for Zero Downtime

Built for vessels in motion, our system delivers constant safety and security

Downtime is Our Arch-enemy

All our customers have moving offices. That makes for a special work environment. 

Because of this, we have developed a system designed to provide as much safety and security as possible at all times. Downtime and cyber threats are our arch-enemies, and we fight them every day.

BlueCORE Clients World Wide

"BlueCORE provides us with an advanced IT platform with real-time monitoring of all services and applications that is managed and maintained remotely.”
Alasthair Saunders
Scorpio Vessel IT Service Delivery Service Line Lead
“We have been working with Sea IT for several years – they stand out as a provider of innovative and advanced ICT solutions for the maritime industry. The efficient support team is providing us with reliable service all around the clock”.
Seenivasan Govindaraj
Head of Vessel IT at Maersk Tankers
"Sea IT has proven to be a reliable partner, and this upgrade will further enhance our vessel operations, increase reliability, and reduce maintenance complexities. The advanced security features and scalable architecture of BlueCORE ensure that we are well-prepared for future maritime operations.”
Matthias Hamann
Head of IT Operations at Oldendorff Carriers

Cybersecurity is an Integral Part of BlueCORE

The Cyber Security™ mark ensures that the guidelines, regulations and best practices defined by Bimco, OCIMF and GDPR are all met. The BlueCORE™ solution ensures complete IMO 2021 compliance for all customers.

Our cybersecurity management includes:
● Risk analysis
● Deep packet inspection
● Endpoint security
● Threat intelligence
● Identification & asset management
● Intrusion detection
● Threat & vulnerability management
● Anti-virus protection
● Monthly cybersecurity reports

The BlueCORE Generation 5 platform has been cybersecurity assured and tested by IO Active, to make sure we fulfill today’s and tomorrow’s standards.


The BlueCORE Solution Defined

How can you get a fully operational, commercially efficient, cybersecure work
environment onboard your fleet of commercial vessels?

At Sea IT, we design, plan, test, purchase, build, deliver, install and support every aspect of your IT environment. This is what we call BlueCORE™ – not a product, but a complete IT solution.

 

Identification of existing needs
We look at your current structure and software in order to apply the correct IT business model
Presentation, acceptance of concept
We build a physical system that you can evaluate in order to accept it as base for your full system
Quotation and POC agreement
The economical scope is presented
Proof of Concept (POC)
We install a complete system on one or two vessels which are proven under real-life business conditions
Finalization of project contract (Pre-staging)
Roll out phase and ongoing services are defined in a contract
Roll out phase
Procurement, manufacturing, delivery, project management, installation and handover
Ongoing services
The fleet is now active on the support agreement

Fully scalable

BlueCORE™ grows at your pace

The BlueCORE Business Model

BlueCORE™ is fully scalable so that you can expand it at your own pace.

Our customers often use software that is similar or identical to one another. This allows them to share development costs for integrations and equipment. Having access to our experienced engineers will, along with our ever-reliable ICT platform, improve the efficiency of your daily operations. It will also allow you to free up resources in terms of your crew, coordinators and office. Since the systems are standardized, with identical user interfaces, moving between vessels is no longer an issue.

Oversee and Manage All Your Digital Applications

In BlueCORE New Generation, we have closed many of the gaps between the integrated technology and the user. We have done so by providing a unique application tool for each user, both onboard and onshore. All IT-related and digital integration points can be monitored and handled at any time. The advantages are numerous and will reduce a lot of recurring user tasks or administrative waiting time.

What we thought would be an evolution of BlueCORE has instead proven to be a major revolution for the maritime industry.

Giving you full digital control

All IT-related and digital integration points can be monitored and handled at any time

100% uptime

Designed with an intrinsic redundancy

Intrinsic Redundancy

A chain is only as strong as it’s weakest link. 

This can make the difference between having 100% uptime for 5+ years or being without a working IT environment for weeks, even months. Our systems are designed with an intrinsic redundancy from the start. We design every update and add-on with the express purpose to have no single point of failure inside the system. The result speaks for itself; our monthly customer reports do not show any downtime at all.

Sustainability

Not only does BlueCORE contribute to a more efficient use of resources onboard, in the long run; it also allows for more remote use of all IT-related equipment. This means that vendors and suppliers can solve system-related issues from a distance. Having a no-visitor goal helps contribute to a sustainable world, and also helps owners and operators reach carbonization reduction goals.

Sustainability is all about how you utilize your investments to the maximum, without increasing the risks to people, companies or the environment. Sustainability is also about your partnerships and goals, and how you manage them over time.

Sustainable by Design

BlueCORE maximizes onboard efficiency and enables remote support

Centralized Control for Effortless Operations

BlueCORE streamlines deployments, licensing, and version control from one place

Efficient BlueCORE Operations with Central Management

By centrally managing all software deployments and patching, we ensure efficient asset management with minimal work input.

License handling and version control are handled from a single point of operation. Software suites and all your operational technology are implemented into the system as part of the user experience.

Central management is not only about being in control of your security, or having efficient deployment services; it is also about having one point of contact. Sea IT will handle all your IT-related issues as well as managing the suppliers that are involved in your operation.

Onboard Services

Not only does BlueCORE contribute to a more efficient use of resources onboard, in the long run; it also allows for more remote use of all IT-related equipment. This means that vendors and suppliers can solve system-related issues from a distance. Having a no-visitor goal helps contribute to a sustainable world, and also helps owners and operators reach carbonization reduction goals.

Sustainability is all about how you utilize your investments to the maximum, without increasing the risks to people, companies or the environment. Sustainability is also about your partnerships and goals, and how you manage them over time.

BlueCORE
Enterprise
A long-term, sustainable IOT solution for full digital integration onboard
Redundant Firewalls
HA Cluster
AD, DHCP, DNS
RDS, Application-, Print-Server
Secondary RDS, Application Server
Secondary RDS, Application Server
PBX
VPN Server
Hotspot Server
Core- and Distribution- switches
Wireless Access Points
NAS
Redundant UPS-Solution (Monitored)
Remote Support Server
Phones
Printers
Workstations
BlueCORE
Essential
A short-term solution for adaptive and flexible fleets with full digital integration
Redundant Firewalls (Non Redundant)
HA Cluster (Non Redundant) 
AD, DHCP, DNS
RDS, Application-, Print-Server
Secondary RDS, Application Server
Mail Server
PBX
VPN Server
Hotspot Server
Core- and Distribution- switches (Non Redundant)
Wireless Access Points
NAS
Redundant UPS-Solution (Monitored, Non Redundant)
Remote Support Server
Phones
Printers
Workstations
BlueCORE
ToGo
A quick deployment system for instant business and advanced digital integration
Redundant Firewalls (Non Redundant)
HA Cluster (Non Redundant)
AD, DHCP, DNS
RDS, Application-, Print-Server
Secondary RDS, Application Server
Mail Server
VPN Server
Core- and Distribution- switches (Non Redundant)
Wireless Access Points
NAS
Workstations
Contact Us

Products that connects the sea with the technology of tomorrow

Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.

Our products connects the sea with the technology of tomorrow

Our Blue family powers the digital heartbeat of modern fleets. Built for stability, security and real-world operations at sea. Simple to deploy, effortless to support and designed to keep vessels moving. Discover the ecosystem.
BlueCORE

BlueCORE

The complete vessel IT platform. Standardized, secure and engineered for predictable performance in the toughest environments. One solution. Total control.

Explore BlueCORE
BlueCORE

BlueNEXUS

Your vessel already measures everything. BlueNEXUS turns that data into insight, automation and smarter decisions. From sensor streams to real operational value. See what BlueNEXUS unlocks.
Explore BlueNEXUS

SeaIT.Online

A small device with a big impact. Instantly map your IT environment, strengthen cyber security and unlock add-on services like PBX and dashboards. The perfect first step toward BlueCORE. Start with SeaIT.Online.
Explore SeaIT.Online

Blue connects the sea with the technology of tomorrow

Sed ut perspiciatis unde omnis iste natus error sit voluptatem accusantium doloremque laudantium, totam rem aperiam, eaque ipsa quae ab illo inventore veritatis et quasi architecto beatae vitae dicta sunt explicabo.
Maritime Pulse
Your fast lane to wht is happening right now at Sea IT. Quick insights, updates and moments from life behind the sceens and onboard the vessels. Join us on the voyage toward a smarter, more connected world at sea. Get the insights that keep your fleet ahead. Sign up to Maritime Pulse.
Maritime Pulse
Your fast lane to wht is happening right now at Sea IT. Quick insights, updates and moments from life behind the sceens and onboard the vessels. Join us on the voyage toward a smarter, more connected world at sea. Get the insights that keep your fleet ahead. Sign up to Maritime Pulse.

Maritime Pulse

The maritime world is evolving faster than ever - and at SeaIT, we are part of that journey. With Maritime Pulse, we share insights, innovations, and stories from our daily work. Both at sea and on shore. Meet our customers, partners and colleagues, all united by a shared passion: shaping the future of maritime communication. 

Join us on the voyage toward a smarter, more connected world at sea.
Maritime Pulse

Polisbilen som tappade däcken

The maritime world is evolving faster than ever - and at SeaIT, we are part of that journey. With Maritime Pulse, we share insights, innovations, and stories from our daily work. Both at sea and on shore. Meet our customers, partners and colleagues, all united by a shared passion: shaping the future of maritime communication. 

Join us on the voyage toward a smarter, more connected world at sea.

Polisbilen som tappade däcken

The maritime world is evolving faster than ever - and at SeaIT, we are part of that journey. With Maritime Pulse, we share insights, innovations, and stories from our daily work. Both at sea and on shore. Meet our customers, partners and colleagues, all united by a shared passion: shaping the future of maritime communication. 

Join us on the voyage toward a smarter, more connected world at sea.

Sea IT System Int. AB
Headquarter
Hamngatan 24
SE-471 32 Skärhamn
Sweden
Public Office
Arntorpsgatan 11
SE-442 45 Kungälv
Sweden
Sales
sales@seait.com
+46 31 793 60 80
www.seait.com
Support
support@seait.com
+46 31 760 39 60
Competence
Trust
Innovation
Copyright © 2026 Sea IT
crosschevron-down