Theft-resilient mobile wallets
Babins Shrestha, Manar Mohamed, Sandeep Tamrakar, Nitesh Saxena · 2016
The deployment of NFC technology on mobile phones is gaining momentum, enabling many important applications such as NFC payments, access control for building or public transit ticketing. However, (NFC) phones are prone to loss or theft, which allows the attacker with physical access to the phone to fully compromise the functionality provided by the NFC applications. Authenticating a user of an NFC phone using PINs or passwords provides only a weak level of security, and undermines the efficiency and convenience that NFC applications are supposed to provide.