Find Academic Supervisors

Abhishek JainView profile

Associate Professor

• Cryptography
• Computer Security
• Privacy
• +5 more

Abhishek Jain is an Associate Professor in the Department of Computer Science at Johns Hopkins University and a Senior Scientist at NTT Research. He is affiliated with the Data Science and AI Institute, the Information Security Institute, and the Algorithms and Complexity group. University: Johns Hopkins University Department: Computer Science Academic Rank: Associate Professor Institutional Roles: Co-director of the Advanced Research in Cryptography group, member of the Theory Group, and co-leader of the Cryptography Group Education: Ph.D. in Computer Science from the University of California Los Angeles (2012), advised by Amit Sahai and Rafail Ostrovsky. Recipient of the Symantec Outstanding Graduate Student Award during his Ph.D. Research Interests Cryptography Secure computation Proof systems Program obfuscation Privacy Blockchain Theoretical computer science Research Trends: His recent publications emphasize cryptographic protocols for homomorphic encryption, zero-knowledge proofs, and secure multi-party computation, alongside applications in blockchain and privacy-preserving systems. Key themes include scalability, verifiable evaluation, and adapting cryptographic techniques to dynamic and distributed environments. Scientific Awards 2020 NSF CAREER Award Best Paper Awards at Eurocrypt and the International Conference on the Theory and Applications of Cryptographic Techniques Advising & Grants: Mentors Ph.D. students and interns/postdocs at NTT Research. Research funded by NSF, DARPA, JP Morgan, Ethereum Foundation, Stellar, Cisco, Samsung, and JHU Catalyst awards. Labs & Teams: Co-leads the Cryptography Group at Johns Hopkins, participates in the DC Area Crypto Day, and organizes the weekly Theory Seminar. Collaborates with institutions including MIT CSAIL, BUSEC, and Microsoft Research New England.

Vassilis ZikasView profile

Associate Professor

• Cryptography
• Blockchain Technologies
• Cryptocurrencies
• +5 more

Vassilis Zikas is an Associate Professor at the School of Cybersecurity and Privacy and holds a courtesy appointment in the School of Computer Science at Georgia Tech. He previously held positions at Purdue University, the University of Edinburgh, and Rensselaer Polytechnic Institute (RPI). His research focuses on cryptography, blockchain technologies, cryptocurrencies, game theory, and distributed computing. He leads the Blockchain Lab at Georgia Tech and serves as Chief Scientist at Sunday Group, where he contributes to the Mobby blockchain architecture. His work is supported by the NSF, DoD, Swiss NSF, and industry partners like Sunday Group and Algorand Foundation. He has organized major conferences including PKC 2020 and has served on program committees for EUROCRYPT, CRYPTO, and TCC. He advises PhD students in cryptography and related fields and has mentored postdocs and master’s students. Zikas’ publications span topics like secure multi-party computation (MPC), blockchain security, and cryptographic protocol design. His recent work includes advancements in privacy-preserving protocols, adaptive security frameworks, and composability in blockchain systems. Notable awards include the 2023 Leadership Award from Purdue College of Science and an AnlytiXIN Fellowship. He actively contributes to both theoretical and applied aspects of cybersecurity and privacy through academic and industrial collaborations.

Daniel GenkinView profile

Associate Professor

• System Security
• Cryptography
• Side-Channel Attacks
• +7 more

Daniel Genkin is an Associate Professor at the School of Cybersecurity and Privacy and School of Computer Science at Georgia Institute of Technology. His research spans system security, cryptography, side-channel attacks, hardware security, cryptanalysis, secure multiparty computation (MPC), verifiable computation, and SNARKs. He holds a PhD in Computer Science from the Technion - Israel's Institute of Technology and was awarded the 2024 Sloan Research Fellowship. His work focuses on microarchitectural vulnerabilities, including Rowhammer , Cache Timing , and Speculative Execution attacks. Notable contributions include co-discovering Spectre and Meltdown vulnerabilities. He has received multiple awards, including Distinguished Paper Awards , IEEE Micro Top Picks , and Black Hat Pwnie Awards . Publications highlight trends in Side-Channel Analysis , Hardware Exploitation , and Cryptographic Implementations . His email is genkin@gatech.edu , and he actively seeks students for research in security and cryptography.

Marina BlantonView profile

Associate Professor

• Applied Cryptography
• Information Security
• Privacy-Preserving Computation
• +3 more

Marina Blanton is an Associate Professor in the Department of Computer Science and Engineering at the University at Buffalo, and Faculty Director of Women in Science and Engineering within the School of Engineering and Applied Sciences. She holds a PhD in Computer Science from Purdue University (2007), along with multiple advanced degrees in Computer Science and Electrical Engineering from prestigious institutions in the US and Russia. Her research focuses on applied cryptography, information security, and privacy-preserving computation and outsourcing. She has pioneered work on secure multi-party computation protocols, privacy-preserving biometric authentication, and secure data analytics across distributed systems. Her contributions include foundational frameworks like PICCO, a compiler for private distributed computation, and advancements in protocols for genomic data analysis and floating-point secure computation. Blanton has been recognized with numerous awards, including IEEE and ACM Senior Membership (2016/2015), the ACM CCS Test of Time Award (2015), and the AFOSR Young Investigator Award (2013). Her research has been supported by grants such as NSF SaTC awards and AFOSR funding. Her work emphasizes practical implementations of secure computation, with applications in healthcare, biometrics, and distributed data systems. She has advised numerous students and contributed to educational initiatives promoting women in STEM through her leadership roles.

Juan GarayView profile

Professor

• Cryptography
• Information Security
• Cryptographic Protocols
• +7 more

Juan Garay is a Professor in the Department of Computer Science & Engineering at Texas A&M University, affiliated with the College of Engineering. His research focuses on cryptography, information security, and distributed systems, with notable contributions to cryptographic protocols, blockchain technologies, and consensus mechanisms. He holds a leadership role in advancing theoretical and applied aspects of secure computation and network security. Research Interests: Cryptography and Information Security Secure Multiparty Computation Cryptocurrencies and Blockchain Protocols Consensus Algorithms Distributed Computing Game Theory in Cryptography Publications highlight his work on the Bitcoin Backbone Protocol, secure multiparty computation, and post-quantum cryptographic systems. He actively contributes to conferences and workshops in cryptography and distributed systems. He advises graduate students in computer science and engineering, though specific advisee names are not listed. His work is supported by grants from the National Science Foundation (NSF) and other institutions, focusing on secure protocols and distributed systems. Office: Peterson Building (PETR 429) Contact: garay@cse.tamu.edu

Elette BoyleView profile

Associate Professor

• Cryptography
• Computer Security
• Coding Theory
• +7 more

Elette Boyle is an Associate Professor at Reichman University (IDC Herzliya) and a Senior Scientist at NTT Research . She holds a Ph.D. in Mathematics from MIT (advised by Shafi Goldwasser and Yael Tauman Kalai) and an undergraduate degree from Caltech . Education Ph.D. in Mathematics, MIT B.S. in Mathematics, Caltech Her research focuses on cryptographic solutions for secure data processing , particularly in secure multi-party computation , function/homomorphic secret sharing , and distributed point functions . Recent work explores topology-hiding communication , memory checking complexity , and sublinear-communication MPC . Key trends in her publications include: Advancements in Function Secret Sharing for branching programs and sparse vectors. Efficient Secure Multi-Party Computation protocols with preprocessing. Information-theoretic and computational Topology-Hiding Broadcast schemes. Optimized Oblivious Transfer with constant computational overhead. Scientific Awards European Research Council (ERC) Award Israeli Science Foundation (ISF) Grant United States Air Force Office of Scientific Research (AFOSR) Grant Google Research Scholar Award International Association for Cryptologic Research (IACR) Recognition As Director of the Foundations & Applications of Cryptography (FACT) Research Center , she leads collaborative work with institutions like Technion Israel , Cornell University , and NTT Research . Her students include Pierre Meyer (Ph.D.) , Matan Hamilis (Ph.D.) , and D'or Banon (MSc.) .

• Machine Learning
• Energy Harvesting
• Low Latency Systems
• +3 more

Kiwan Maeng is an Assistant Professor in Computer Science and Engineering, focusing on the intersection of machine learning systems, privacy-preserving techniques, and low-latency computing architectures. His research emphasizes algorithm-system co-design for scalable and secure AI implementations. Research Trends : His recent work explores retrieval-augmented generation systems, low-latency diffusion models, privacy-preserving federated learning, and energy-harvesting intermittent computing frameworks. Publications highlight collaborations across machine learning, cryptography, and hardware-software co-design. Key Projects : He leads a 3-year NSF SaTC grant (2024-2027) addressing privacy-preserving data embedding for untrusted ML services, and contributes to serverless video analytics frameworks (SVDE) and VR streaming optimization (PIRATE). Technical Contributions : His scholarship spans 17 conference contributions and 3 journal articles since 2007, with notable work on memory encryption for edge devices, secure MPC-based inference, and sustainable AI systems. Current research focuses on balancing privacy guarantees with model utility while optimizing for environmental efficiency.

Serge FehrView profile

Professor

• Cryptology
• Post-Quantum Cryptography
• Information-Theoretic Cryptography
• +5 more

Serge Fehr is a Senior Researcher in the Cryptology Group at CWI (Centrum Wiskunde & Informatica) in Amsterdam and a part-time Professor at the Mathematical Institute of Leiden University. His research focuses on foundational aspects of cryptology, including post-quantum cryptography, information-theoretic security, zero-knowledge proofs, and secure multiparty computation. He participates in AMSec (Amsterdam Cyber Security Center) and leads work packages in the NWO-funded HAPKIDO consortium. Education: M.Sc. in Mathematics from ETH Zürich (1998) Ph.D. in Cryptography from ETH Zürich and University of Aarhus (2003) Postdoc at Macquarie University (2003-2004) Research Interests: Post-quantum cryptographic primitives (e.g., digital signatures, lattice-based schemes) Quantum-resistant protocols (e.g., non-resignable signatures, Fiat-Shamir transforms) Foundational security proofs in the quantum random oracle model (QROM) Secure multiparty computation and privacy-preserving healthcare systems Key Activities: Editorial Board Member: Journal of Cryptology , IEEE Transactions on Information Theory Program Committee Co-Chair: EUROCRYPT 2025 Steering Committee Member: Beyond IID Information Theory, QCrypt Co-organizer: Symposium Series on Post-Quantum Cryptography Grants/Awards: NWO Cybersecurity consortium grant (HAPKIDO - 2021) NWO Veni Grant (2005) NWO Open & Free Competition Grants (2008, 2013) Students/Advising: Supervised or served on committees for over 15 Ph.D. students, including work on post-quantum signatures, MPC applications, and lattice-based cryptography. Labs/Teams: Active in CWI’s Cryptology Group and Leiden’s Mathematical Institute, collaborating with industry partners (e.g., KPN, Microsoft) in cybersecurity initiatives.

Yun LuView profile

Assistant Professor

• Differential Privacy
• Secure Multiparty Computation (MPC)
• Rational Cryptography
• +3 more

Dr. Yun Lu is an Assistant Professor in the Department of Computer Science at the University of Victoria (UVic), affiliated with the Faculty of Engineering & Computer Science. Their research focuses on differential privacy variants, secure multiparty computation, rational cryptography, and blockchain security under rational attackers. Lu received their PhD from the University of Edinburgh, supervised by Professor Vassilis Zikas, and holds BSc/MSc degrees from UCLA. They advise PhD students in differential privacy and related areas, including Mahboubeh Bahari, Yanchen Fan, Tyler Makaro, and former student Tiger Wu. Their work bridges theoretical foundations with practical applications, emphasizing privacy-preserving technologies and secure cryptographic protocols. Lu teaches courses such as Cryptography (CS 429/529) and Topics on Data Privacy (CS 588A), and has led educational sessions at the Berkeley Math Circle for high school students. Education: PhD (University of Edinburgh), MSc/BSc (UCLA) Research Trends: 2023-2025 focus on differential privacy frameworks, blockchain security, and adversarial model analysis Awards: None explicitly listed

• Cryptography
• Privacy
• Secure Multiparty Computation (MPC)
• +5 more

Gabe Kaptchuk is an Assistant Professor in the Computer Science Department at the University of Maryland, College Park (UMD), focusing on cryptography, privacy, and their social implications. He is affiliated with UMD's MC² (Maryland Cybersecurity Center) and UMIACS (Institute for Advanced Computer Studies). Previously, he was research faculty at Boston University and earned his PhD from Johns Hopkins University under advisors Avi Rubin and Matt Green. Research Interests: Kaptchuk's work bridges theoretical cryptography and social applications, emphasizing secure multiparty computation (MPC), zero-knowledge proofs, and steganography. He also explores the intersection of cryptography with law, policy, and human-centered design. Notable projects include Meteor (secure steganography using generative models) and Pulsar (MPC for dynamic participants). Teaching: Courses include Governing Algorithms (UMD) and Law and Algorithms (BU), focusing on algorithmic governance, privacy, and legal implications of technology. He has taught computer security and networks at Johns Hopkins and BU. Grants & Funding: Recent NSF awards include Collaborative Research: ReDDDoT Phase 2 (2024) for participatory privacy protections in AI training data. Active in deploying MPC for social good, such as analyses for Boston Women’s Workforce Council. Labs/Teams: Collaborates with researchers at Georgetown, Columbia, and institutions like the Wikimedia Foundation. Co-authors include Rachel Cummings, Elissa Redmiles, and Matthew Green on privacy and usability topics.

Andrew MartinView profile

Professor

• Systems Security
• Trusted Computing
• Cybersecurity
• +12 more

Professor Andrew Martin is a leading academic in Systems Security at the Department of Computer Science, University of Oxford, and a Governing Body Fellow at Kellogg College. His research focuses on trusted computing, cybersecurity, and secure distributed systems, with applications in cloud computing, IoT, and smart grids. He has been instrumental in advancing secure architectures using hardware-based trust mechanisms such as Intel SGX and Trusted Platform Modules. Research Interests: His work spans Systems Security , Trusted Computing , Confidential Computing , Secure Multi-Party Computation , and Privacy in Distributed Systems . He investigates how hardware-enforced security can mitigate risks in large-scale environments, particularly where privacy and trust are paramount. Publication Trends: His recent publications reveal a strong focus on Trusted Execution Environments (TEEs), remote attestation, and secure cloud architectures. He critically examines the feasibility of using hardware enclaves for both defensive and offensive security, emphasizing architectural soundness and real-world applicability. Scientific Awards: No specific awards mentioned in the provided text. Advising and Grants: Professor Martin has supervised numerous PhD and Master’s students in cybersecurity and systems research. His projects include CRANE , Trustworthy Logging , webinos , TCLOUDS , and Secure Networking by Design (SNbD) . He has secured funding for research in trusted computing and secure distributed systems, contributing to both theoretical foundations and practical implementations. Labs and Teams: He leads a research group focused on systems security and trusted computing, collaborating with industry and academic partners on large-scale security challenges. His team works on developing secure middleware, analyzing vulnerabilities in consumer devices, and designing privacy-preserving protocols for smart infrastructure.

Diego F. AranhaView profile

Associate Professor

• Cryptography
• Cybersecurity
• Homomorphic Encryption
• +7 more

Diego F. Aranha is an Associate Professor in the Department of Computer Science at Aarhus University . His research focuses on cryptographic systems, cybersecurity, and privacy-preserving technologies with applications in voting systems, post-quantum cryptography, and secure computation. He has contributed extensively to homomorphic encryption, secure multiparty computation (MPC), and cryptanalysis of cryptographic implementations. Key projects include: MPCC (2025-2028) : Multi-Party Computation in the Confidential Cloud SCI (2024-2027) : Secure Computation Infrastructures for the Retail Industry RENAIS (2021-2026) : Residue Number Systems for Cryptography His work emphasizes practical efficiency and formal verification of cryptographic protocols. Recent publications highlight advancements in lattice-based cryptography, secure voting schemes, and mitigating side-channel vulnerabilities in post-quantum algorithms. He actively collaborates on open-source cryptographic libraries and standards, with a focus on bridging theoretical security and real-world implementation challenges.

Carsten BaumView profile

Associate Professor

• Cryptography
• Post-Quantum Cryptography
• Secure Multi-Party Computation
• +2 more

Carsten Baum is an Associate Professor at the Department of Applied Mathematics and Computer Science, Technical University of Denmark, working within the Cybersecurity Engineering Center for Quantum Technologies. His research focuses on cryptography, particularly post-quantum security, secure multi-party computation, and quantum-resistant protocols. Primary Affiliation: Technical University of Denmark (DTU) Academic Rank: Associate Professor Research Centers: Cybersecurity Engineering Center for Quantum Technologies Research Interests: Carsten Baum specializes in cryptographic protocols, including zero-knowledge proofs, multi-signatures, and oblivious computation. His work addresses quantum computing threats to classical cryptography and develops resilient post-quantum solutions. Key areas include: Secure multi-party computation (MPC) Post-quantum key agreement Quantum computing's impact on cryptographic security Privacy-preserving technologies Hash function security analysis (e.g., SHA-3) Time-based cryptographic primitives Advising and Projects: As a main or co-supervisor, Baum mentors multiple PhD candidates in post-quantum cryptography and secure protocols. His projects include proactive post-quantum cryptography, quantum key agreement, and long-term security frameworks, reflecting collaborations with institutions across Europe and Asia. Recent Activities: Baum actively organizes and participates in Nordic cryptography workshops, including NordiCrypt Spring 2024 and 2023, fostering academic exchange in cryptographic research.

Sabine OechsnerView profile

Assistant Professor

• Secure Multiparty Computation
• Cryptography
• Cryptographic Protocols
• +3 more

Sabine Oechsner is an Assistant Professor at the Faculty of Science , Computer Science Department of Vrije Universiteit Amsterdam, and a member of the Network Institute . Her research focuses on cryptographic protocols, secure multiparty computation (MPC), and formal verification of cryptographic systems. She specializes in designing secure computation frameworks with practical implementations against malicious adversaries. Her work emphasizes adaptive security , garbling schemes , and zero-knowledge proofs , with applications in privacy-preserving technologies and secure communication. Collaborations span global institutions, addressing challenges in cryptographic protocol efficiency and real-world security mitigations. She teaches Secure Programming (2024–2025) and has published 12 peer-reviewed articles since 2018, including foundational work on SPDZ implementations and time-lock puzzles . Her research bridges theoretical cryptography with practical, deployable solutions.

• Cryptography
• Secure Multiparty Computation (MPC)
• Zero-Knowledge Proofs
• +3 more

Aarushi Goel is an Assistant Professor of Computer Science at Purdue University's Department of Computer Science, part of the College of Science. She joined the department in Fall 2024 and is affiliated with Purdue's main campus in West Lafayette, Indiana. Her research focuses on cryptographic protocols, with a strong emphasis on secure multiparty computation (MPC), zero-knowledge proofs, and distributed systems security. Her work addresses challenges in privacy-preserving computation, Byzantine fault tolerance, and efficient cryptographic systems. Notable research directions include optimizing MPC protocols for dynamic environments, minimizing communication overhead in distributed systems, and developing practical zero-knowledge proof frameworks. Recent publications explore topics like homomorphic secret sharing, sublinear prover protocols, and Byzantine agreement with polylogarithmic communication complexity. Dr. Goel's contributions often bridge theoretical cryptography with real-world applications, such as secure machine learning training and verifiable computation. Her work has implications for decentralized systems, blockchain technology, and privacy-enhancing technologies. No awards or grants are explicitly listed in the provided materials, but her prolific publication record indicates active engagement in cutting-edge research. She holds no listed advisees or students in the current data. Lab and team affiliations are not specified in the provided text, though her research likely involves collaborations within Purdue's computer science department and external institutions. Her office is located in LWSN 2142D on the Purdue campus.