14 citations · 14 across the 2 of their papers we have counts for
4 papers
Every Byte Matters: Traffic Analysis of Bluetooth Wearable Devices
Ludovic Barman, Alexandre Dumur, Apostolos Pyrgelis +1
Wearable devices such as smartwatches, fitness trackers, and blood-pressure monitors process, store, and communicate sensitive and personal information related to the health, life-…
Decentralized Privacy-Preserving Proximity Tracing
Carmela Troncoso, Mathias Payer, Jean-Pierre Hubaux +31
This document describes and analyzes a system for secure and privacy-preserving proximity tracing at large scale. This system, referred to as DP3T, provides a technological foundat…
Reducing Metadata Leakage from Encrypted Files and Communication with PURBs
Kirill Nikitin, Ludovic Barman, Wouter Lueks +3
Most encrypted data formats leak metadata via their plaintext headers, such as format version, encryption schemes used, number of recipients who can decrypt the data, and even the…
PriFi: Low-Latency Anonymity for Organizational Networks
Ludovic Barman, Italo Dacosta, Mahdi Zamani +5
Organizational networks are vulnerable to traffic-analysis attacks that enable adversaries to infer sensitive information from the network traffic - even if encryption is used. Typ…