How Not to Handle Keys: Timing Attacks on FIDO Authenticator Privacy. - Michal Kepkowski; Lucjan Hanzlik; Ian D. Wood; Mohamed Ali Kâafar (Proc. Priv. Enhancing Technol., 2022)

Challenges with Passwordless FIDO2 in an Enterprise Setting: A Usability Study. - Michal Kepkowski; Maciej Machulak; Ian D. Wood; Dali Kaafar (SecDev, 2023)

Fast IDentity Online with Anonymous Credentials (FIDO-AC). - Wei-Zhu Yeoh; Michal Kepkowski; Gunnar Heide; Dali Kaafar; Lucjan Hanzlik (USENIX Security Symposium, 2023)

An analysis of scam baiting calls: Identifying and extracting scam stages and scripts. - Ian D. Wood; Michal Kepkowski; Leron Zinatullin; Travis Darnley; Mohamed Ali Kâafar (CoRR, 2023)

ConvoCache: Smart Re-Use of Chatbot Responses. - Conor Atkins; Ian D. Wood; Mohamed Ali Kâafar; Hassan Asghar 001; Nardine Basta; Michal Kepkowski (INTERSPEECH, 2024)

More Than Just a Random Number Generator! Unveiling the Security and Privacy Risks of Mobile OTP Authenticator Apps. - Muhammad Ikram 001; I Wayan Budi Sentana; Hassan Jameel Asghar; Mohamed Ali Kâafar; Michal Kepkowski (WISE (5), 2024)