Selected Publications
A selected set based on my current research interests. Check here for a complete list.
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SoK: Blockchain Oracles Between Theory and Practice
C. Finkbeiner and G. Almashaqbeh PDF -
chainScale: Secure Functionality-oriented Scalability for Decentralized Resource Markets
M. Najd and G. Almashaqbeh PDF
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When Does Being Selfish Pay Off? Temporal Composability and Profitability in Selfish Mining. In AFT 2026
C. Finkbeiner, C. Shaw, and G. Almashaqbeh PDF -
Parasol Compiler: Pushing the Boundaries of FHE Program Efficiency. In SP 2026
R. Weber, R. Orendorff, G. Almashaqbeh, and R. Solomon PDF -
Adversary Resilient Learned Bloom Filters. In Asiacrypt 2025
G. Almashaqbeh, A. Bishop, and H. Tirmazi PDF -
AnoFel: Supporting Anonymity for Privacy-Preserving Federated Learning. In PETS 2025
G. Almashaqbeh and Z. Ghodsi PDF -
ammBoost: State Growth Control for AMMs. In DSN 2025
N. Michel, M. Najd, and G. Almashaqbeh PDF -
SoK: Time to be Selfless?! Demystifying the Landscape of Selfish Mining Strategies and Models. In ICBC 2025, also presented at SBC 2025
C. Finkbeiner, M. Najd, J. Guskind, and G. Almashaqbeh PDF -
Password-authenticated Cryptography from Consumable Tokens. In CSCML 2024
G. Almashaqbeh PDF -
Anonymous, Timed and Revocable Proxy Signatures. In ISC 2024 Best Paper Award
G. Almashaqbeh and A. Nitulescu PDF -
Competitive Policies for Online Collateral Maintenance. In AFT 2024
G. Almashaqbeh, S. Chen, and A. Russell PDF -
chainBoost: A Secure Performance Booster for Blockchain-based Resource Markets. In EuroS&P 2024
Z. Motaqy, M. Najd, and G. Almashaqbeh PDF -
Unclonable Cryptography: A Tale of Two No-cloning Paradigms. In Secrypt 2023
G. Almashaqbeh and R. Chatterjee PDF -
smartFHE: Privacy-Preserving Smart Contracts from Fully Homomorphic Encryption. In EuroS&P 2023
R. Solomon, R. Weber, and G. Almashaqbeh PDF -
Unclonable Polymers and Their Cryptographic Applications. In Eurocrypt 2022
G. Almashaqbeh, R. Canetti, Y. Erlich, J. Gershoni. T. Malkin, I. Pe’er, A. Roitburd-Berman, and E. Tromer PDF -
SoK: Privacy-Preserving Computing in the Blockchain Era. In EuroS&P 2022
G. Almashaqbeh and R. Solomon PDF -
Gage MPC: Bypassing Residual Function Leakage for Non-Interactive MPC. In PETS 2021
G. Almashaqbeh, F. Benhamouda, S. Han, D. Jaroslawicz, T. Malkin. A. Nicita, T. Rabin, A. Shah, and E. Tromer PDF -
Bet and Attack: Incentive Compatible Collaborative Attacks Using Smart Contracts. In GameSec 2021
Z. Motaqy, G. Almashaqbeh, B. Bahrak, and N. Yazdani PDF -
Rethinking Service Systems: A Path Towards Secure and Equitable Resource Markets. In USENIX ;login: Magazine 2021
G. Almashaqbeh PDF -
MicroCash: Practical Concurrent Processing of Micropayments. In FC 2020 (Financial Cryptography and Data Security)
G. Almashaqbeh, A. Bishop, and J. Cappos PDF -
CAPnet: A Defense Against Cache Accounting Attacks on Content Distribution Networks. In IEEE CNS 2019 (Communications and Network Security)
G. Almashaqbeh, K. Kelley, A. Bishop, and J. Cappos PDF -
ABC: A Cryptocurrency-Focused Threat Modeling Framework. In CryBlock 2019
G. Almashaqbeh, A. Bishop, and J. Cappos PDF -
Implementing Support for Pointers to Private Data in a General-Purpose Secure Multi-Party Compiler. In TOPS 2017 (ACM Transactions on Privacy and Security)
Y. Zhang, M. Blanton, and G. Almashaqbeh PDF -
Secure Distributed Genome Analysis for GWAS and Sequence Comparison Computation. In BMC Medical Informatics and Decision Making 2015
Y. Zhang, M. Blanton, and G. Almashaqbeh
G. Almashaqbeh, CacheCash: A Cryptocurrency-based Decentralized Content Delivery Network, PhD thesis, Columbia University, 2019 Full version