Cyber attack on Barts NHS trust exploited zero-day vulnerability

A cyber attack that forced parts of Barts NHS trust offline in January 2017 has been blamed on previously unknown malware that was able to bypass the antivirus systems, highlighting a common weakness in cyber defences

from ComputerWeekly: Latest IT News http://www.computerweekly.com/news/450414252/Cyber-attack-on-Barts-NHS-trust-exploited-zero-day-vulnerability