(Reuters) — CareFirst BlueCross BlueShield, which sells health insurance in Maryland, Virginia and the District of Columbia, said on Wednesday that a cyber attack compromised the data of 1.1 million current and former members.
(Reuters) — CareFirst BlueCross BlueShield, which sells health insurance in Maryland, Virginia and the District of Columbia, said on Wednesday that a cyber attack compromised the data of 1.1 million current and former members.