Posts Tagged: insert skimmer


21
Aug 14

Stealthy, Razor Thin ATM Insert Skimmers

An increasing number of ATM skimmers targeting banks and consumers appear to be of the razor-thin insert variety. These card-skimming devices are made to fit snugly and invisibly inside the throat of the card acceptance slot. Here’s a look at a stealthy new model of insert skimmer pulled from a cash machine in southern Europe just this past week.

The bank that shared these photos asked to remain anonymous, noting that the incident is still under investigation. But according to an executive at this financial institution, the skimmer below was discovered inside the ATM’s card slot by a bank technician after the ATM’s “fatal error” alarm was set off, warning that someone was likely tampering with the cash machine.

A side view of the stainless steel insert skimmer pulled from a European ATM.

A side view of the stainless steel insert skimmer pulled from a European ATM.

“It was discovered in the ATM’s card slot and the fraudsters didn’t manage to withdraw it,” the bank employee said. “We didn’t capture any hidden camera [because] they probably took it. There were definitely no PIN pad [overlays]. In all skimming cases lately we see through the videos that fraudsters capture the PIN through [hidden] cameras.”

Here’s a closer look at the electronics inside this badboy, which appears to be powered by a simple $3 Energizer Lithium Coin battery (CR2012):

The backside of the insert skimmer reveals a tiny battery and a small data storage device (far left).

The backside of the insert skimmer reveals a small battery (top) and a tiny data storage device (far left).

Flip the device around and we get another look at the battery and the data storage component. The small area circled in red on the left in the image below appears to be the component that’s made to read the data from the magnetic stripe of cards inserted into the compromised ATM.

insert-frontside

Virtually all European banks issue chip-and-PIN cards (also called Europay, Mastercard and Visa or EMV), which make it far more expensive for thieves to duplicate and profit from counterfeit cards. Even still, ATM skimming remains a problem for European banks mainly because several parts of the world — most notably the United States and countries in Asia and South America — have not yet adopted this standard. Continue reading →


24
Jul 12

ATM Skimmers Get Wafer Thin

It’s getting harder to detect some of the newer ATM skimmers, fraud devices attached to or inserted into cash machines and designed to steal card and PIN data. Among the latest and most difficult-to-spot skimmer innovations is a wafer-thin card reading device that can be inserted directly into the ATM’s card acceptance slot.

That’s according to two recent reports from the European ATM Security Team (EAST), an organization that collects ATM fraud reports from countries in the region. In both reports, EAST said one country (it isn’t naming which) alerted them about a new form of skimming device that is thin enough to be inserted directly into the card reader slot. These devices record the data stored on the magnetic stripe on the back of the card as it is slid into a compromised ATM.

Wafer-thin skimmers like these are showing up in ATMs in one European nation. Images courtesy EAST.

Continue reading →