In 2015 "The healthcare industry was the one most frequently attacked, speeding straight past financial services and manufacturing"
according to IBM:
https://public.dhe.ibm.com/common/ssi/ecm/se/en/sej03320usen/SEJ03320USEN.PDF
An important task for the tech part in digitalization is therefore obvious: providing adequate concepts and measures for securing the whole economy against the negative consequences of attacks on a global scale, not only per industry.