The cyberattack that forced Jaguar Land Rover to shut down its factories is expected to have cost the carmaker more than £3 billion in lost sales over the final quarter of the year. The West Midlands-based group, owned by Tata Motors, revealed that vehicle shipments from its factories plunged by 43 per cent in the three months to December after hackers crippled its IT systems. Wholesale volumes, the point at which vehicles leave the production...










