6th Workshop on Radio Frequency Identification Security, İstanbul, Türkiye, 8 - 09 Haziran 2010, cilt.6370, ss.75-90
We demonstrate two classes of attacks on EC-RAC, a growing set of RFID protocols. Our first class of attacks concerns the compositional approach used to construct a particular revision of EC-RAC. We invalidate the authentication and privacy claims made for that revision.