Massachusetts Mutual Life Insurance Company

Massachusetts Mutual Life Insurance Company (MassMutual) disclosed an incident on December 3, 2013, where a retirement services account manager inadvertently sent a secure email containing personal identifying information (name, address, date of birth, SSN, retirement plan details) to an incorrect MassMutual client. The recipient confirmed deletion of the data. MassMutual offered two years of credit monitoring to the affected individual.

Massachusetts Mutual Life Insurance Company notified the New Hampshire Attorney General on December 16, 2013, regarding an inadvertent disclosure of personal information affecting 168 New Hampshire residents. The incident involved the unauthorized sharing of personal data, classified as an error/misdelivery. No specific discovery date or financial impact was disclosed.

Affected (this filing): 168