Good Gear Guide
Credit card skimming: How thieves can steal your c...
Skimming works by retrofitting a perfectly legitimate card reader (such as an ATM) with a camouflaged counterfeit card reader. The counterfeit reader records all of your card's information as it passes through. Security expert Jamey Heary shows you what to look for before you swipe your card.
Credit card skimming: How thieves can steal your card info without you knowing it