2 papers
cs.CR2025
Careful Whisper: Attestation for peer-to-peer Confidential Computing networks
Ceren Kocaoğullar, Gustavo Petri, Dominic P. Mulligan +4
Trusted Execution Environments (TEEs) are designed to protect the privacy and integrity of data in use. They enable secure data processing and sharing in peer-to-peer networks, suc…
cs.CR2023
Pudding: Private User Discovery in Anonymity Networks
Ceren Kocaoğullar, Daniel Hugenroth, Martin Kleppmann +1
Anonymity networks allow messaging with metadata privacy, providing better privacy than popular encrypted messaging applications. However, contacting a user on an anonymity network…