Nearly a third of manufacturers in the UK have faced cyber-attacks targeting either their operations or their supply chain partners, according to research released by MakeUK, an industry organization. The findings underscore the escalating threat landscape facing the manufacturing sector as attackers grow more sophisticated and numerous.
The survey results emerge approximately one year after a major incident involving JLR, the country’s leading automotive manufacturer, which suffered a significant breach requiring production to cease for several weeks. According to the Cyber Monitoring Centre, that attack cost the British economy at least £1.9bn in damages, primarily from lost output at JLR and among its network of suppliers, making it potentially the costliest cyber incident in British history. The New York Times reported in June that authorities attributed the JLR breach to Russian hackers.
Experts attribute the rising threat to multiple factors. Hostile state-backed actors have increased their capabilities and attack frequency, while the emergence of generative AI systems capable of autonomous hacking has added new urgency to defensive measures. The UK government has estimated that cybercrime damages the national economy by £14.7bn annually. Additionally, manufacturers have made themselves more vulnerable by interconnecting their facilities to improve operational visibility, inadvertently expanding the potential damage radius when security is compromised.
The MakeUK survey revealed a concerning gap in preparedness, with only half of affected manufacturers maintaining response plans. Among companies whose supply chains were breached, approximately 30% of the 123 surveyed reported customer delivery delays or production cuts, while nearly a quarter experienced supplier delivery disruptions or component shortages. Other significant public incidents in recent years included attacks on valve manufacturer IMI and components maker Smiths Group in early 2025, as well as major retail breaches affecting Marks & Spencer, the Co-op, and Harrods last year.
Officals from the National Cyber Security Centre emphasized that manufacturers must now treat cybersecurity as fundamental to business operations rather than a secondary concern.
Article Attribution | Read More at Article Source
Article summary produced by Claude AI