UK Defence secretary reveals month-long Russian submarine operation over cables (bbc.co.uk)

• Detection of a month-long Russian surveillance mission targeting subsea cable routes.
• Increased focus on grey-zone threats to European digital and energy infrastructure.
• Expanded NATO collaboration for maritime domain monitoring and defense.

"The UK Ministry of Defence has confirmed that a Russian submarine conducted a month-long operation specifically surveying undersea cable networks. This disclosure highlights the strategic vulnerability of European critical infrastructure to grey-zone activities. The UK is intensifying coordination with NATO allies to bolster surveillance and response capabilities across the North Atlantic, aiming to deter further clandestine attempts to map or compromise vital telecommunications and energy conduits."