Global maritime defence company Forcys is building on its recent merger with a keystone contract award. Reaffirming its focus on the defence sector, Forcys will deploy its Sentinel Intruder Detection System (IDS) across multiple sites for a close allied nation to protect vital elements of their Critical National Infrastructure (CNI).
In an ever-shifting sociopolitical landscape, the ability to counter unseen underwater threats grows more critical by the day. For over two decades, Sentinel has provided global peace of mind, becoming the world’s most deployed intruder detection sonar. The system detects, tracks, and classifies divers and uncrewed underwater vehicles (UUVs) approaching a protected asset from any direction, providing security teams with the early warning needed to react.
Paul Badger, CEO of Forcys, stated: “This contract demonstrates our enhanced capacity to deliver large-scale projects. By integrating our teams, we’ve matched world-class engineering and program management with global outreach. This synergy is exactly why we brought Forcys, Chelsea Technologies, and Wavefront Systems together.”
Ioseba Tena, CCO of Forcys, added: “Following a year of high-volume expeditionary deliveries providing ‘protection on the move’, 2026 sees Forcys scaling to meet the world’s most significant CNI challenges to deliver ‘protection that stays’. Our expanded team is now rolling out permanent IDS installations where permanent vigilance is the only option.”

Capable of identifying divers at ranges up to 1,000m and UUVs at 1,500m, Sentinel sets the standard for reliable, long-range underwater detection. It is currently utilized for defence, CNI, vessel, and VIP protection duties worldwide.
Forcys has been involved in numerous discussions related to Critical National Undersea Infrastructure (CNUI), which result in the conclusion that maritime naval forces and security organisations are being expected to reorient to the new task and are looking for technology to provide quick-win solutions for delivery. But how is this additional activity funded and delivered? How could industry support the protection of their assets, from which they make substantial profit?
The stark reality is that industry will only engage with the process when the operating risk becomes intolerable and/or the profitability of its business is not affected. To compel industry to pay for CNUI protection is not as simple as imposing a levy. A comprehensive approach that aligns financial incentives, regulatory frameworks, and collaboration between the private sector, governments, and naval forces is essential.
This article by Justin Hains, Business Development Manager, discusses the ‘top down’ approaches that could strengthen the security of CNUI and concludes with an initial step towards collective responsibility for security, irrespective of the countries involved.
Highlighting Financial Risks and Losses
Companies must recognize the significant financial risks of infrastructure failure, including disruptions from sabotage, natural disasters, or cyber attacks. Such incidents can lead to substantial downtime, revenue loss, and reputational damage. Potentially, investment in protection could lower insurance premiums, presenting a clear financial incentive to safeguard undersea infrastructure.
Public-Private Partnerships (PPPs)
Governments could encourage joint funding mechanisms, where both public and private sectors share the cost of protection. This could include subsidies or incentives for companies that invest in undersea security. A shared responsibility model motivates both sectors to contribute, minimizing the burden on individual entities.
Economic and Operational Benefits
Protection should be seen as a long-term investment. Preventing service interruptions and costly repairs reduces future expenditures, while avoiding fines for non-compliance or environmental damage. Secure infrastructure enhances reliability, operational efficiency, and could provide a competitive edge for companies prioritizing resilience.
Raising Awareness of Vulnerabilities
Increasing awareness about the growing risks—ranging from cyber attacks to physical sabotage—could spur companies into action. Sharing case studies of past incidents where undersea infrastructure was damaged can help highlight the serious consequences of neglecting protection.
Legislation and Regulation
Governments could implement mandatory security measures for critical infrastructure, with penalties for non-compliance. Additionally, tax incentives or credits can encourage voluntary investment in protection. A regulatory framework could ensure that companies take the necessary steps to safeguard their assets, viewing it as both a legal and financial obligation.
International Cooperation and IMO Framework
Under international law, the United Nations Convention on the Law of the Sea (UNCLOS) grants nations exclusive rights over the seafloor within their Exclusive Economic Zones (EEZs), where much of the critical infrastructure lies. The International Maritime Organization (IMO) provides a framework for the safety and security of maritime infrastructure. Governments can urge industry to cooperate in protecting these assets, noting that disruptions to infrastructure within the EEZ could have both national and international repercussions. Multinational agreements and IMO initiatives can help distribute the costs of protection.
Centralized Reporting and Monitoring Hub
A centralized hub would allow for real-time reporting, monitoring, and coordination among stakeholders. This system would integrate data from various sources—such as satellite surveillance, sensors on infrastructure, and environmental monitoring—to detect potential threats, enabling rapid responses, and inform stakeholders in a timely, accurate and coherent manner. The UK Maritime Trade Operations located in Dubai provides an example of such a response to piracy, armed robbery and potentially mining events, where the shipping industry and naval forces benefit from common situational awareness. A central platform for CNUI would allow quick incident reporting, ensuring coordinated responses from industry, government, and naval forces.
Data Sharing: Asset Location and Environmental Information
Companies should share location data of critical assets and environmental information. This allows authorities to better protect and respond to threats, especially in high-risk zones. Sharing environmental data (e.g., seismic activity or water currents) aids in preventing natural risks that could impact infrastructure. Additionally, sharing cyber security-related data helps protect against digital threats.
Legal and Regulatory Framework for Data Sharing
To encourage data sharing, clear legal frameworks must protect proprietary information while ensuring the sharing of necessary security and environmental data. Governments could offer liability protections for companies that share information in good faith, and establish data-sharing standards for consistency and security.
Conclusion
Key to the success of CNUI protection is the creation of a centralized reporting and monitoring hub, coupled with secure data sharing between industry, government, and naval forces. This could be the first step towards a holistic approach to protection of undersea infrastructure. Underpinned by international frameworks like UNCLOS and conforming to IMO guidelines, this approach offers stronger risk management, quicker response times, and greater resilience, ultimately encouraging industry to invest in the protection of critical infrastructure.
At Forcys, we understand that modern maritime security demands more than just sophisticated sensors or autonomous vehicles – it requires seamless integration of cutting-edge technology. This is where the combined expertise of our technology partners comes into play. The capabilities of EIVA’s ViperFish, alongside advanced solutions from Sonardyne, and Wavefront Systems are reshaping how subsea threats are monitored and managed, ensuring that the maritime defence community has the tools needed for effective real-time operations.
ViperFish is an all-in-one remotely operated towed vehicle (ROTV) designed for high-resolution data collection in autonomous operations. At Forcys we see the integration of this product as a significant step forward in autonomous operations. Designed for seabed imaging and geophysical surveys, ViperFish performs these tasks with remarkable precision, particularly and can even be paired with unmanned surface vessels (USVs). This opens up new possibilities for autonomous operations in complex underwater environments, enhancing mission safety, efficiency and data accuracy.

By combining this ROTV with positioning systems, sonar technology and EIVA’s NaviSuite survey software, we deliver a powerful, integrated solution that supports critical defence missions. ViperFish’s ability to automatically maintain a set height above the seabed makes it an invaluable tool for mine countermeasures, UXO (unexploded ordnance) surveys, and rapid environmental assessments.
“Forcys leverages Covelya Group partnerships to deliver solutions that provide capabilities beyond the sum of their individual components,” says Antonio Belfiore, Senior Sales Manager at Forcys. “Additionally, the combined research and development expertise across our group of companies enables Forcys to rapidly adapt to emerging threats and evolving mission requirements. This knowhow was instrumental in the development of ViperFish. Designed to be the tool of choice for mine-hunting across the littoral and in riverine environments, Viperfish is also easy to use and provides your team actionable data in real-time.”
In the context of mine warfare, these integrated solutions are revolutionising the way threat detection is carried out. By relying on autonomous vehicles that can navigate complex underwater environments with precision, defence teams can carry out missions more efficiently and frequently than ever before. The combination of ViperFish’s flexibility and the advanced sensor technologies it brings together enables vast subsea areas to be covered with unprecedented detail.
These advancements not only improve operational efficiency but also provide the necessary foundation for many future maritime and defence security operations.
At Forcys we’re proud to be part of this journey, ensuring that autonomous technology plays a central role in securing your assets.
Read more about our technology partner EIVA.
Discover ViperFish ROTV deployed by ProZero 8m Naval Intelligence USV:
Forcys, a global leader in underwater defence technology, and DRASS, a renowned name in the manufacturing of diving systems and underwater vehicles, have signed a Memorandum of Understanding (MoU) aimed at revolutionising underwater operations.
Forcys integrates and brings to the defence market world-changing solutions from leading technology partners Chelsea Technologies, EIVA, Sonardyne, Voyis, and Wavefront Systems. These companies are renowned for their innovative offerings in underwater and maritime operations, making them ideal partners for DRASS.
Luca Biasci, SDV & LUUV Program Manager at DRASS, emphasizes the significance of this collaboration: “DRASS has consistently been at the forefront of technological innovation in the underwater domain. With this partnership, Forcys’ robust portfolio of advanced payload technologies will be integrated with our Large Unmanned Underwater Vehicles (LUUVs), RONDA, expanding our suite of solutions to meet the evolving demands of the underwater sector.”
Under this agreement, Forcys’ advanced underwater vehicle systems and sensor payloads will complement DRASS’ capability to meet the evolving needs of navies.

Antonio J. Belfiore, who leads sales in the Europe, Middle East, India, and Africa (EMEIA) region for Forcys, recently visited DRASS headquarters in Livorno, where the final details of the agreement were ironed out.
“We are thrilled to partner with DRASS, a company that shares our commitment to innovation and excellence,” said Antonio J. Belfiore. “This partnership allows us to combine our expertise and provides customers with state-of-the-art systems that enhance operational capabilities and ensure safety and efficiency in underwater missions.”
Both companies are committed to pushing the boundaries of what is possible in the underwater domain, leveraging their combined expertise to deliver state-of-the-art solutions to defence markets worldwide.
Explosive ordnance, such as mines, pose a significant threat to naval operations, offshore energy projects, and other maritime activities. Traditional methods of disposing of these hazards often put personnel and equipment at risk as they require divers or remotely operated vehicles (ROVs) to approach the ordnance closely and manually initiate the detonation process.
The Initiation Transponder 6 (IT 6) from our technology partner Sonardyne, when integrated with mine neutralisation devices mounted on a VideoRay Mission Specialist Defender underwater robot, provides a remote, autonomous, safe and effective solution for mine clearance operations. This technical collaboration allows for acoustic initiation and detonation from a remote location, eliminating the need for and risks associated with physical proximity to the ordnance.
The integration of the Defender and mine neutralisation devices with the IT 6 represents a significant advancement in the field of explosive ordnance disposal (EOD).

How it works:
- The IT 6 is connected to a non-electric mine neutralisation device, which is deployed near the contact by the Defender.
- Once the neutralisation device is in place, the Defender can be manoeuvred to a safe distance, typically around 1 kilometre away.
- Using Sonardyne’s Wideband 2 digital signal technology, the IT 6 receives an acoustic command to arm the charge from a surface vessel or command centre. A subsequent command then initiates the shock tube and detonates the neutralisation device.
- The entire process can be carried out in most weather conditions and during day or night, enhancing operational flexibility and safety.
Benefits:
- Enhanced safety: By eliminating the need for physical proximity to the contact during detonation, the combination of the IT 6 and Defender significantly reduces the risk to personnel and assets.
- Increased operational efficiency: The autonomous delivery and wireless initiation capability streamlines the process, allowing for faster and more efficient mine clearance operations.
- Versatility: The IT 6 and Defender can be used in various underwater environments, including deep-water operations, making it suitable for a wide range of clearance missions. The underwater robot is designed for more precise control of the vehicle position and orientation, heavier payloads and demanding interventions. With seven thrusters, it can move in any direction and maintain active pitch to face its target in an upward or downward orientation.
- Proven technology: Sonardyne’s Wideband 2 digital signal technology draws on a fifty-year heritage; it is field-proven, ensuring reliable and long-range underwater wireless communication. The Defender draws on VideoRay’s twenty-five years of ROV design experience and is built with power, reliability and flexibility in mind.
- Multi-shot: the IT 6 can be fired multiple times, making deck tests and practice runs affordable. In addition, if a mission is aborted the kit can be safely recovered and reused. The explosive charge and the IT 6 are only sacrificed on confirmed contacts.
- Cost: Once the initial investment has been made for the technology, the cost per deployment is significantly lower than sending personnel on each mission. If multiple ROVs are deployed, they can be controlled from one vessel or control room, thus further reducing costs.
Demonstration
In 2022, the IT 6 and the Defender were demonstrated together for the first time to the UK’s Defence Science and Technology Laboratory (DSTL) and the UAE Navy at a quarry in Wales.
The demonstration included successful detonations of a mine neutralisation device, delivered by the Defender and initiated by the IT 6, from a range of approximately 1 kilometre.
As armed forces around the world move towards more autonomous operations on land, in the air and under the sea, there will be increased demand for the utilisation of existing and the development of new technology.
The benefits in terms of safety, efficiency, adaptability and cost are obvious, not just in mine countermeasures; and the collaboration between market leaders, such as Forcys, Sonardyne and VideoRay, will be at the forefront of driving advances in the technology. Contact us to see how we can help you be there too.
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Did you know that another of our technology partners, Voyis, manufacture the market’s technically leading ROV piloting camera? The Discovery camera from Voyis enhances your identification by delivering crisp 4K images of your targets in real-time. The ideal complement to the IT 6 and Defender. Find out more in a blog coming soon…
In this blog retired Royal Navy Cdr Justin Hains MBE provides a personal view on the challenges he faced as a serving officer in charge of diving. These are common challenges faced by many dive supervisors and until recently there was not much that could be done to mitigate for them. Read on to discover how our technology partner Sonardyne‘s new DiveTrack product line will make diving more effective and safer.
It wasn’t that long ago
I remember sitting in a dive boat at night, wondering if my unmarked divers would arrive safely at the pick-up point off Portland. The issue was lack of through water communications, so I was constantly running the “what ifs”. What if the divers didn’t surface in the place and at the time planned? If I wanted to recall them: how would I know my message would reach them? My rescue diver had no realistic chance of finding a casualty underwater. Without an external clue the odds were worse than 400:1.
I needed better situational awareness delivered by three broad requirements: me knowing the location of the divers; me communicating with the divers and the divers being able to communicate with me. Finally, underpinning all of this, in a worst-case scenario, I also wanted to send the rescue diver directly to a casualty without potentially fruitless and time-consuming underwater searches.
The technology that was missing all those years ago was reliable diver tracking and through water communications. Early solutions struggled with background noise and distortion, were limited to voice communications, and while solving the communications problem over reasonable distances did not provide accurate positional information to both diver and rescue boat.
Our technology partner Sonardyne’s DiveTrack provides a reliable answer to these core requirements with headroom for additional data exchange requirements in future. It is compact, neutrally buoyant in sea water, easy to use and reliable. It has been integrated with rebreathers and open circuit equipment. This is proven technology with application across all military diving from the experts in underwater acoustic tracking and communications.
The system has a low probability of intercept, and its encryption keeps transmissions secure. While there is a small chance of detection by a smaller group of adversaries the tactical advantage of having clear communications outweighs the small risk of real-time detection and exploitation.

Want to know more?
Follow this link to read my next blog on this subject, where I will discuss how DiveTrack provides safety, operational advantage and a greater probability of mission success. The combination of improved situational awareness, even in a GPS denied environment, and the reliability of communications and positioning provide an unprecedented level of tactical flexibility in a range of operational scenarios. The risk of detection and exploitation of the encrypted signals is easily outweighed by the operational advantages of the system. Finally, should the worse happen and a diver requires assistance: the rescue diver or other divers nearby can home onto the position. The rescue diver will find the casualty.