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Active attack against HB+: a provably secure lightweight authentication protocol
2005
Electronics Letters
Much research has focused on providing RFID tags with lightweight cryptographic functionality. The HB + authentication protocol was recently proposed [1] and claimed to be secure against both passive and active attacks. In this note we propose a linear-time active attack against HB + .
doi:10.1049/el:20052622
fatcat:66qjexf4mjbwln25swisimdza4