TY  - CPAPER 
AU  - Marforio, Claudio
AU  - Karapanos, Nikolaos
AU  - Soriente, Claudio
AU  - Kostiainen, Kari
AU  - Capkun, Srdjan
PY  - 2014
UR  - http://hdl.handle.net/20.500.12020/1458
AB  - We propose a novel location-based second-factor authentication solution for modern smartphones. We demonstrate our solution in the context of point of sale transactions and show how it can be effectively used for the detection of fraudulent...
LA  - en
PB  - Internet Society
TI  - Smartphones as Practical and Secure Location Verification Tokens for Payments
DO  - https://doi.org/10.14722/ndss.2014.23165
KW  - Trusted Execution Environments
KW  - Mobile Payments
KW  - Security
ER  -