My favourite 3 letter word: APT for advanced persistent threat. These are some powerful accounts of just how far state-sponsored attackers can go. Cyber espionage opens the networks to prolonged intrusion, strategic curation over months without detection, to then craft the most effective operations. We’re finding the footprints in the butter they wanted us to find, years later. Which means where else have they been and what else have they done? Fascinating stuff we need to learn from and apply.