Towards the Insurance of Healthcare Systems. - George Hatzivasilis; Panos Chatziadam; Andreas I. Miaoudakis; Eftychia Lakka; Sotiris Ioannidis; Alessia Alessio; Michail Smyrlis; George Spanoudakis; Artsiom Yautsiukhin; Michalis Antoniou; Nikos Stathiakis (IOSec/MSTEC/FINSEC@ESORICS, 2019)