The cyber assault on Jaguar Land Rover is believed to have been the “most “financially damaging” at an estimated price of £1.9bn, a safety physique has stated.
The assault, in late August, pressured a halt to manufacturing throughout the carmaker’s world operations for greater than a month and it’s but to get again to full velocity.
Analysis from the Cyber Monitoring Centre (CMC) means that round 5,000 companies throughout the UK had been affected by the fallout.
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The impartial physique estimated that greater than half of the full monetary losses could be felt by JLR itself, by way of misplaced manufacturing, gross sales and money spent on getting its programs again on-line.
The corporate revealed assist for suppliers earlier this month however solely these it immediately offers with, with firms additional down the chain suggesting they remained uncovered resulting from interruptions in their very own manufacturing and bill flows.
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Ciaran Martin, chair of the CMC’s technical committee, stated: “With a price of almost £2bn, this incident seems to be to have been by a ways, the only most financially damaging cyber occasion ever to hit the UK.
“That ought to make us all pause and assume, after which – because the Nationwide Cyber Safety Centre stated so forcefully final week – it is time to act.
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“Every organisation needs to identify the networks that matter to them, and how to protect them better, and then plan for how they’d cope if the network gets disrupted.”
JLR, which declined to touch upon the report, is but to place an estimated determine on the associated fee itself.
It is because of report monetary outcomes subsequent month.
Marks and Spencer – additionally a sufferer of cyber criminals this yr – has stated its estimated £300m hit might be largely eradicated by way of insurance coverage payouts.

