MWR InfoSecurity says mPOS Devices can be Hacked Easily

Mobile point-of-sale (mPOS) devices can be easily hacked, leaving banks, retailers and customers open to fraud, claims MWR InfoSecurity, which has even managed to play Flappy Bird on one reader. Led by names such as Square, PayPal and iZettle, the mPOS market has mushroomed over the last couple of years, bringing card payments to small- and medium-sized businesses.

Outside of the US, manufacturers have built chip and PIN readers which have been certified as secure by the major card firms. However, researchers at MWR Labs say that crooks can easily gain control over terminals, display 'try again' messages, switch to insecure mode and capture PINs.The company's head of research says: 'What we have found reveals that criminals can compromise the mPOS payment terminal and get full control over it. This would allow an attacker to gather PIN and credit card data, and event change the software on the device so that it accepts illegitimate payments.'</p>
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