French defence firm Naval Group investigates cyber leak
Company assessing hackers’ claim that they have accessed sensitive data on submarines and frigates
Company assessing hackers’ claim that they have accessed sensitive data on submarines and frigates

To stay on track, companies in the sector need to secure supply chains, gain access to finance and get their hands dirty

Disruption to seabed gas pipelines and telecoms cables have focused policymakers’ minds on protecting underwater assets

Defence secretary says mission was monitored ‘24-7’ by British warships

High-profile hacks raise fears about the potential economic damage caused by disruption to supply chains and services

Europe’s front line is the exposed waters of the North and Baltic Seas

Navy previously conducted investigation into senior officer to examine potential blackmail risk