Maersk is the world’s largest integrated shipping and container logistics company. I was massively privileged (no pun intended) to be their Identity & Access Management (IAM) Subject Matter Expert (SME), and later IAM Service Owner. Along with tens (if not hundreds) of others, I played a role in the recovery and cybersecurity response to the events of the well-publicised notPetya malware attack in 2017. I left Maersk in March 2019, and as is customary I wrote the obligatory thank you and goodbye note. But there was always a lot more to add. A story to tell.