0
Deep & Emerging Tech·July 16, 2026·1 min read

‘Keys to the kingdom’: hackers who gained access to heart of London transport network jailed

Share

The TfL breach costing £39M and forcing 27,000 staff password resets is a case study in how access to a single core system can cascade across an entire city’s operations. If you run critical infra, re-check who holds your “keys to the kingdom” and how quickly you could rotate them under live-fire conditions.