Jaguar Land Rover (JLR) has extended its global production shutdown until at least September 24, following a cyberattack that began at the end of August. The incident has halted operations at multiple sites worldwide, severely impacting JLR's supply chain and leading to temporary layoffs among suppliers. The attack, claimed by the Scattered Lapsus$ Hunters group, has resulted in significant financial losses and data compromise.
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Jaguar Land Rover disclosed that its fiscal third-quarter sales fell following the cyberattack, providing a later and more specific measure of commercial impact beyond earlier reports of earnings damage. This marked an additional company-reported business consequence as the firm continued recovering from the disruption.
Jaguar Land Rover disclosed that the cyberattack had a major impact on its earnings, adding a new company-reported measure of financial damage beyond earlier factory shutdowns and external cost estimates. This marks a later business-impact update from the affected company itself.
BBC reported that Jaguar Land Rover produced no vehicles in September after a five-week shutdown of factories and IT systems, contributing to a 27% drop in overall UK car production to the lowest September level since 1952. The Cyber Monitoring Centre said the incident affected 5,000 businesses and estimated full recovery would not come until January 2026.
Experts said the Jaguar Land Rover hack had become the costliest cyberattack in UK history, marking a significant later assessment of the incident's financial impact. This represents an escalation in understanding of the attack's consequences beyond the earlier production shutdown and restart delay.
Jaguar Land Rover extended the closure of its UK factories until 1 October following the early-September cyberattack, indicating disruption would last about four weeks. The company said it was preparing a phased restart while continuing its investigation, as the outage affected production across its three British plants.
Unite said the Jaguar Land Rover cyberattack was affecting the wider supply chain, with some workers laid off or put on reduced or zero pay and told to apply for universal credit. The union urged the UK government to consider furlough-style support for affected workers as production remained halted.
Jaguar Land Rover said its cyberattack-related disruption had lasted more than two weeks and that factory production would not resume until at least 24 September. The company had shut down computer systems and halted production, apologizing for the continuing impact.
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As JLR continued its forensic investigation into the cyber incident, the company said some data may have been viewed or stolen by third parties. This introduced a potential data-breach element beyond the previously reported production disruption and factory shutdowns.
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