Tip of the iceberg figures
"The trust incurred £1.4 million ($1.7 million) in out-of-plan spending on technology services to respond to the incident."
Notwithstanding the £??? of planned spending beforehand to ostensibly make sure this type of thing "could never" possibly happen.
I dread to think how much in total was spent on this completely avoidable fuck up. On any view, it's likely to be a lot more than £1.4 million.