A novel 3-d model for node and system trust. - George C. Hadjichristofi; George Kappos; Christoforos N. Hadjicostis (IWCMC, 2011)

An Empirical Analysis of Anonymity in Zcash. - George Kappos; Haaroon Yousaf; Mary Maller; Sarah Meiklejohn (USENIX Security Symposium, 2018)

Tracing Transactions Across Cryptocurrency Ledgers. - Haaroon Yousaf; George Kappos; Sarah Meiklejohn (USENIX Security Symposium, 2019)

Extending the Anonymity of Zcash. - George Kappos; Ania M. Piotrowska (CoRR, 2019)

An Empirical Analysis of Privacy in the Lightning Network. - George Kappos; Haaroon Yousaf; Ania M. Piotrowska; Sanket Kanjalkar; Sergi Delgado-Segura; Andrew Miller 001; Sarah Meiklejohn (Financial Cryptography (1), 2021)

How to Peel a Million: Validating and Expanding Bitcoin Clusters. - George Kappos; Haaroon Yousaf; Rainer Stütz; Sofia Rollet; Bernhard Haslhofer; Sarah Meiklejohn (USENIX Security Symposium, 2022)

Give and Take: An End-To-End Investigation of Giveaway Scam Conversion Rates. - Enze Liu 001; George Kappos; Eric Mugnier; Luca Invernizzi; Stefan Savage; David Tao; Kurt Thomas; Geoffrey M. Voelker; Sarah Meiklejohn (IMC, 2024)