Would you like to play a game? The fictional cyberattacks of Hollywood films are become a reality. How can we prepare effectively? Ever since 1983’s WarGames, cybersecurity attacks have become a staple of blockbuster Hollywood films. The trite image of a youth in a hoodie hovering over a keyboard and threatening national security is ingrained in our collective memories. Since the internet went ‘mainstream’, nation states, companies and individuals exist in an increasingly digitised world. We rely heavily on secure and stable IT and OT systems to lead our daily lives, to run companies and to govern countries. Cyberattacks are designed to disrupt this;