BusinessCybersecurityTechnology

UK’s Costliest Cyberattack: Jaguar Land Rover Hack Inflicts £1.9bn Economic Blow

A major cyberattack on Jaguar Land Rover in August 2025 has been declared the most economically damaging cyber event in UK history. According to a new report, the incident caused a staggering £1.9bn financial impact and disrupted over 5,000 organizations across the country.

Unprecedented Financial Damage

A cyber-attack targeting automotive giant Jaguar Land Rover (JLR) in August 2025 has been identified as the most costly cyber incident ever to hit the United Kingdom. According to reports from the independent Cyber Monitoring Centre (CMC), the breach inflicted a devastating £1.9bn ($2.55bn) financial impact on the UK economy.

AutomotiveBusinessCybersecurity

Jaguar Land Rover Cyber Incident Potentially UK’s Most Expensive Data Breach

A recent cyberattack on Jaguar Land Rover is estimated to have resulted in losses approaching £1.9 billion, potentially making it the most economically damaging cyber incident in UK history. The breach affected production across multiple factories and required substantial government intervention. Recovery is expected to extend into 2026, according to analysts.

Unprecedented Financial Impact

The cyberattack targeting Jaguar Land Rover in August could represent the most costly data breach in United Kingdom history, with estimated losses reaching approximately £1.9 billion ($2.6 billion), according to new Reuters reporting. The incident has reportedly affected over 5,000 related organizations throughout the UK, including suppliers and dealerships, significantly widening the breach’s economic impact beyond JLR itself.