Bill Toulas / BleepingComputer:
MCNA Dental, one of the largest US government-sponsored dental insurers, says hackers stole data of ~8.9M people; LockBit claimed responsibility for the attack — Managed Care of North America (MCNA) Dental has published a data breach notification on its website, informing almost 9 million patients …
Source : http://www.techmeme.com/230529/p13#a230529p13