Lawmakers raise questions over Change Healthcare attack in letters to CISA and HHS, United Health Group

Senate Homeland Security Chairman Gary Peters (D-MI) is asking CISA Director Jen Easterly and Health and Human Services Secretary Xavier Becerra to provide information on their efforts to address a February cyber attack on Change Healthcare and how the two agencies are engaging more broadly with the health sector on resiliency.

Peters calls HHS a “critical resource and regulator for the victims of this attack and the healthcare ecosystem at large” as the sector risk management agency for the healthcare...