UK Defence Secretary John Healey has issued a stern warning to Russia regarding its spy ship Yantar, which was detected near UK waters, stating that the UK is prepared to address any incursions. The Yantar, a vessel associated with Russia’s naval operations, has previously conducted surveillance and is seen as a threat to undersea infrastructure. Healey emphasized the importance of monitoring such activities, referencing past provocations by the Yantar, and reaffirmed the UK’s commitment to safeguarding its territorial integrity alongside its allies. This ongoing situation underscores the broader geopolitical tensions and the need for vigilance in light of potential threats to national security and critical infrastructure.