UK’s healthcare industry operates at huge scale with large amounts of personal data of practically every person in the country. Compounding that challenge, the NHS with its multi-billion-pound budget is in near constant change around digital transformation. Yet the healthcare industry and NHS has made progress in their ability to protect their systems and data from attack. The WannaCry incident was a global event, but one of the most notable victims was the UKs NHS. Though a patch was available at the time of attack, none of the affected NHS organisations had applied the Windows patch despite being advised to do so.”]