Harry Bartlett

Fault attacks on Tiaoxin-346

2018 · Proceedings of the Australasian Computer Science Week Multiconference

This paper describes two different fault injection attacks on the authenticated encryption stream cipher Tiaoxin-346, a third round candidate in the CAESAR cryptographic competition. The first type of fault injection uses a bit-flipping fault model …

Security Analysis of Fountain V1

2020 · Proceedings of the Australasian Computer Science Week Multiconference

This paper analyses the security of the lightweight cryptographic algorithm Fountain (V1), which is a candidate in the current NIST competition for such ciphers. We examine the Boolean functions used in Fountain for state update …