In January, a cyber attack breached some systems at Barts NHS Trust and forced them offline. Hackers exploited a zero-day vulnerability and bypassed security measures. Barts Health Trust runs the Royal London, St Bartholomews, Whipps Cross, Mile End and Newham hospitals. The incident response worked correctly and the malware was promptly contained. The number of cyber attacks on hospitals continues to increase and ransomware is among the most dangerous threats to this critical infrastructure, experts say.”]
Source: http://securityaffairs.co/wordpress/56893/breaking-news/barts-nhs-trust-hack.html