At 09:30 a.m. BST on 19 July 2024, IT systems around the world suddenly ground to a halt. Without their computer systems, pharmacies, doctors’ surgeries, airports, train providers, and banks, among other critical services, were unable to operate. Websites and entertainment platforms went offline. Supermarket deliveries were cancelled. Retailers’ payment systems were unable to process transactions. Emergency services were disrupted. TV Channels were unable to air. (read more...)