90 citations · 326 across the 16 of their papers we have counts for
4 papers · 1 filter
Application-aware Energy Attack Mitigation in the Battery-less Internet of Things
Chetna Singhal, Thiemo Voigt, Luca Mottola
We study how to mitigate the effects of energy attacks in the batteryless Internet of Things (IoT). Battery-less IoT devices live and die with ambient energy, as they use energy ha…
Timing Analysis of Embedded Software Updates
Ahmed El Yaacoub, Luca Mottola, Thiemo Voigt +1
We present RETA (Relative Timing Analysis), a differential timing analysis technique to verify the impact of an update on the execution time of embedded software. Timing analysis i…
Uncharted Territory: Energy Attacks in the Battery-less Internet of Things
Luca Mottola, Arslan Hameed, Thiemo Voigt
We study how ambient energy harvesting may be used as an attack vector in the battery-less Internet of Things (IoT). Battery-less IoT devices rely on ambient energy harvesting and…
An Experimental Study of Byzantine-Robust Aggregation Schemes in Federated Learning
Shenghui Li, Edith C. -H. Ngai, Thiemo Voigt
Byzantine-robust federated learning aims at mitigating Byzantine failures during the federated training process, where malicious participants may upload arbitrary local updates to…