The U.S. Secret Service continues to investigate the payment system security breech that occurred at Target retailers across the nation between Nov. 27 and Dec. 15, 2013. The latest break in the case has identified a commercial HVAC contractor as possibly another victim and the third party vendor access point to the retailer's system.
Federal agents visited Fazio Mechanical Services Inc. in Sharpsburg, Pa., and the contractor reportedly cooperated with their requests. Having been publicly identified by independent blogger Brian Krebs, Fazio Mechanical Services released an official statement clarifying the company's role in this cybersecurity incident.