Hong Kong lender banking on finger veins being better than faces for ATM security
Bank of China Hong Kong has already extended finger vein identification to a third of its cash machines in the city
Bosses at Bank of China Hong Kong said on Tuesday they expected to bring finger vein identification to all of the company’s ATMs across the city, claiming the feature to be more secure than facial recognition.
The bank – the first to use the new technology in the city – had already extended it to a third of its cash machines by last month.
“Facial recognition can be affected by shape, light and other environmental factors. It fails sometimes,” deputy general manager of the bank’s e-finance centre, Wang Lan, said.
“But finger veins can’t be duplicated. The success rate is much higher than facial recognition. It is reliable.”
The new kind of authentication allows the ATM’s near-infrared LED to identify customers from vein patterns in fingers, which are unique to each person.