How the classic anime ‘Ghost in the Shell’ predicted the future of cybersecurity 30 years ago

Marking the 30th anniversary of Ghost in the Shell, the article reflects on how the series’ “Puppet Master” storyline anticipated modern cybersecurity themes—government-backed hacking (APT), behavioral/heuristic detection, stepping-stone intrusions, attribution evasion, industrial espionage, and tech-enabled domestic abuse—while situating these ideas alongside early computer security milestones like the Creeper worm and Clifford Stoll’s The Cuckoo’s Egg, underscoring the anime’s prescience long before “cybersecurity” was mainstream.