Attacks stole 2FA codes, too
Firm says the threat actor was 'sophisticated' and 'persistent'
They are also alleged to have links with Lapsus$ gang
Group claims to have stolen 80GB of data
The information included customer names, billing and shipping addresses, email addresses and telephone numbers
The company says the unauthorised access does not appear to have been targeted towards exploiting personal information
Targets include former Chancellor Philip Hammond and BBC editor Chris Mason
The data appears to show plans for a missile system and other 'NATO CONFIDENTIAL' documents