MediumData breachMonitoring· updated Nov 12
Mitsui Fudosan says a vendor mail system leak exposed 133,323 &BIZ newsletter email addresses
Mitsui Fudosan said on 5 November that a mail-delivery system from Arara, used by a contractor that sends the &BIZ newsletter for office-tenant employees, had been accessed by a third party and that some member information had leaked .