Shields Health Care Group, Inc. notified the New Hampshire Attorney General on June 10, 2022, of a data event affecting New Hampshire residents. An unknown actor accessed Shields systems between March 7 and March 21, 2022. Shields became aware of suspicious activity on March 28, 2022. The incident involved the exfiltration of PHI and PII, including SSNs, names, and DOB. Substituted notice was provided on May 27, 2022. The investigation and data review remain ongoing.