3 citations · 5 across the 3 of their papers we have counts for
3 papers
TorKameleon: Improving Tor's Censorship Resistance with K-anonymization and Media-based Covert Channels
Afonso Vilalonga, João S. Resende, Henrique Domingos
Anonymity networks like Tor significantly enhance online privacy but are vulnerable to correlation attacks by state-level adversaries. While covert channels encapsulated in media p…
EIP - Preventing DDoS with Ephemeral IP Identifiers Cryptographically Generated
Ricardo Paula Martins, José Legatheaux Martins, Henrique João Domingos
Nowadays, denial of service (DoS) attacks represent a significant fraction of all attacks that take place in the Internet and their intensity is always growing. The main DoS attack…
Privacy-Preserving Content-Based Image Retrieval in the Cloud
Bernardo Ferreira, João Rodrigues, João Leitão +1
Storage requirements for visual data have been increasing in recent years, following the emergence of many new highly interactive, multimedia services and applications for both per…