The previously reported March 2014 hack involving StayWell Health‘s subcontractor Onsite Health Diagnostics also affected employees of Staples in Massachusetts. The office supply firm notified HHS that 3,470 of their employees were affected. HHS’s log does not indicate when Staples reported the incident to them.
As reported previously on this blog, other entities affected by the breach include Huntington Bancshares Inc., Group Health Care Plan of Ohio, Dominion Resources, Children’s Mercy Hospital, and Motorola Mobility.