Attacking Audio One Time Passwords at 1100Hz presented at Kiwicon 2012

by Graeme Neilson, Shingirayi Padya,

Tags: Attack Voicemail AOTP

Summary : Audio one time passwords systems are commonly used in mobile banking / finance systems in developing countries to leverage the high levels of not-smart mobile phone ownership in rural areas. The research described in this talk employs; signal processing, audio plugins, phreaking concepts, cryptanalysis and war dialling, to develop a methodology for analysis and implement an attack against audio one time password systems.