Putin's hybrid war could hit hospitals as cyber attacks turn deadly in the UK

UK officials are warning that a hybrid cyber campaign linked to Vladimir Putin—or other hostile states—could directly endanger hospital operations. Cyber security experts cited fears that outdated defenses leave hospitals vulnerable to power outages and attacks on internet-connected medical devices, including pacemakers. The concerns follow recent disruptions across Europe, from supermarket cold-chain cyber incidents to airline bomb threats, and build on a UK National Cyber Security Centre message urging readiness for hybrid warfare. Experts also highlighted the Internet of Things as a potential attack surface for European infrastructure, and RUSI researcher Jamie MacColl said energy systems could be targeted via remotely accessible sensors. The warning comes as the UK launches its “Be Ready” campaign, urging households to know how to shut off water, gas and electricity in an emergency.