Commissioners used opioid-settlement proceeds to buy cryptocurrency; the county has not disclosed whether access has been restored, what data was stolen or who carried out the attack.
The association restored card payments at its general store, but its service center remained closed through Sunday without a broader network all-clear.
Email, internet access, Google Drive and other applications were unavailable as forensic specialists investigated days before registration and the start of classes.
Progress restored ShareFile cloud access July 12, but customers must keep privately managed storage servers offline while the company investigates a security threat.
The district said the June 9 incident is under investigation with local, state and federal law enforcement after phones, internet, testing and graduation livestreams were disrupted.
