Protect Yourself At The ATM Knowledge Center by: Anna Beam, Vice President | Associate Marketing Director Sep 6th, 2017 Information SecuritySecurity ATM Skimming involves stealing debit card numbers by putting an illegal card reading device on an ATM. Criminals often use the skimming device with hidden cameras recording PINs entered on the keypad to steal account information and hijack an account. Check out the infographic below for tips on how to protect yourself at the ATM.