French UV-based water treatment specialist BIO-UV Group has developed state-of-the-art cyber security software for its BIO-SEA ballast water treatment system ahead of two IACS Unified Requirements set to enter into force next year.
Like any networked system or control software onboard ship, the ballasting process, including the treatment system, can be susceptible to a cyber attack, with hackers looking for an entry point to a vessel’s Operational Technology(OT) systems.
Concern is such that the International Association of Classification Societies(IACS) adopted in 2021 two new URs to increase the cyber resilience of ships. UR E26 and UR E27 will be applied to new ships contracted for construction on and after 1 January 2024.
The requirements are twofold: to ensure the secure integration of equipment into the vessel’s network throughout its operational lifespan; and to make the interface between users and computer-based systems/equipment more resilient.
BIO-UV Group completed testing of the new cyber secure function in 2022, with full type approval expected later this year.
As the global BWTS market matures and moves from an acquisition and supply market to one of support and service, BIO-UV Group has seen increased focus on system integration and engineering.