Aurora police warn of credit card skimming device discovered at local Walmart

Surveillance video released on Friday showed two people allegedly installing a credit card skimming device at an Aurora Walmart back in April. The device was allegedly placed at the self-checkout area at the Walmart located at 14000 E. Exposition Avenue on April 1 and was not discovered until July, according to Aurora police. In a release, investigators said it was not clear how many people might have had their information compromised. Police noted the device looked like a typical keypad used at self-checkout counters and warned of an increase in credit card skimming as self-checkout registers have become more common in stores.