DIDO: Data Provenance from Restricted TLS 1.3 Websites
Published in 18th International Conference on Information Security Practice and Experience (ISPEC 2023), Copenhagen, Denmark, 2023
Recommended citation: Kwan Yin Chan, Handong Cui, and Tsz Hon Yuen. “DIDO: Data Provenance from Restricted TLS 1.3 Websites.” In Information Security Practice and Experience (ISPEC 2023), Lecture Notes in Computer Science, vol. 14341, pp. 154–169, 2023. https://doi.org/10.1007/978-981-99-7032-2_10
DIDO enables users to authenticate private data from restricted TLS 1.3 websites to a verifier without disclosing their username or password. It supports X25519 key exchange and optimises key scheduling and secure computation to avoid TLS-handshake timeouts in real-world websites.