We have to be sure to target all the weak links. This especially refers to infrastructure prone to cyber attacks. And Europe has acted already, albeit largely unnoticed by the public.
The Directive on security of network and information systems, or NIS Directive, which was adopted by the European Parliament in the middle of 2016, obliges member states to be adequately equipped and to establish minimum standards for important infrastructure. It also fosters cooperation among member states in cybersecurity measures.