Aroki Research

Peer-reviewed research from our founders on encrypted search

Cryptographic Algorithms

Computationally Volume-Hiding Structured Encryption
Seny Kamara, Tarik Moataz  
Eurocrypt ‘19
(full pdf)

 

Forward and Backward Private Searchable Encryption with SGX
Ghous Amjad, Seny Kamara, Tarik Moataz
Eurosec ‘19
(proceedings pdf)

 

Encrypted Databases for Differential Privacy
Archita Agarwal, Maurice Herlihy, Seny Kamara, Tarik Moataz
PETS ‘19
(full pdf)

 

Breach-Resistant Structured Encryption
Ghous Amjad, Seny Kamara, Tarik Moataz
PETS ‘19
(full pdf)

 

SQL on Structurally-Encrypted Databases
Seny Kamara, Tarik Moataz
Asiacrypt ‘18
(full pdf)

 

Structured Encryption and Leakage Suppression
Seny Kamara, Tarik Moataz, Olya Ohrimenko
CRYPTO ‘18
(proceedings pdf)

 

Boolean Searchable Symmetric Encryption with Worst-Case Sub-Linear Complexity
Seny Kamara, Tarik Moataz
Eurocrypt ‘17
(proceedings pdf)

 

GRECS: Graph Encryption for Approximate Shortest Distance Queries
Xianrui Meng, Seny Kamara, Kobbi Nissim, George Kollios
Conference on Computer and Communications Security (CCS ‘15)
(full version pdf)

 

Encrypted Search
Seny Kamara
ACM XRDS
(tech report pdf)

 

Restructuring the NSA Metadata Program
Seny Kamara
Workshop on Applied Homomorphic Cryptography (WAHC ‘14)
(proceedings pdf)

 

Scaling Private Set Intersection to Billion Element Sets
Seny Kamara, Payman Mohassel, Mariana Raykova and Saeed Sadeghian
Financial Cryptography and Data Security (FC'14)
(tech report pdf)

 

Garbled Circuits via Structured Encryption
Seny Kamara and Lei Wei
Workshop on Applied Homomorphic Cryptography (WAHC ‘13)
(proceedings pdf)

 

Parallel Homomorphic Encryption (or MapReduce/Hadoop on Encrypted Data)
Seny Kamara and Mariana Raykova
Workshop on Applied Homomorphic Cryptography (WAHC ‘13)
(proceedings pdf; full pdf)

 

Parallel and Dynamic Searchable Symmetric Encryption
Seny Kamara and Charalampos Papamanthou
Financial Cryptography and Data Security (FC ‘13)
(full pdf)

 

Salus: A System for Server-Aided Secure Function Evaluation
Seny Kamara, Payman Mohassel and Ben Riva
Conference on Computer and Communications Security (CCS ‘12)
(full pdf)

 

Dynamic Searchable Symmetric Encryption
Seny Kamara, Charalampos Papamanthou and Tom Roeder
Conference on Computer and Communications Security (CCS ‘12)
(full pdf)

 

Cryptographic Cloud Storage
Seny Kamara and Kristin Lauter
Workshop on Real-Life Cryptographic Protocols and Standardization, 2010
(proceedings pdf)

 

Structured Encryption and Controlled Disclosure
Melissa Chase and Seny Kamara
Advances in Cryptology - ASIACRYPT ‘10
(full pdf)

 

Searchable Symmetric Encryption: Improved Definitions and Efficient Constructions
Reza Curtmola, Juan Garay, Seny Kamara and Rafail Ostrovsky.
Conference on Computer and Communications Security (CCS ‘06)
Journal of Computer Security
(full pdf)

 

Cryptanalysis
 

Revisiting Leakage-Abuse Attacks
Laura Blackstone, Seny Kamara, Tarik Moataz
NDSS ‘20
(full pdf)

 

Inference Attacks Against Property-Preserving Encrypted Databases
Muhammad Naveed, Seny Kamara, Charles Wright
Conference on Computer and Communications Security (CCS ‘15)
Invited to Real-World Crypto, 2016
(proceedings pdf)

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