In this paper, we present an SGX-assisted scheme for performing search over encrypted data. Our solution protects access pattern against side channel attacks ...

Preserving Access Pattern Privacy in SGX-Assisted. Encrypted Search. Shujie Cui, Sana Belguith, Ming Zhang, Muhammad Rizwan Asghar, and Giovanni Russello.

This paper presents an SGX-assisted scheme for performing search over encrypted data that protects access pattern against side channel attacks while ...

Oct 11, 2018 · To perform a search operation, even if both the data and the query are encrypted, attackers still can learn which data locations match the query ...

Jun 13, 2018 · Our solution protects access pattern against side channel attacks while ensuring search efficiency. It can process large databases without ...

Preserving access pattern privacy in sgx-assisted encrypted search. S Cui, S Belguith, M Zhang, MR Asghar, G Russello. 2018 27th International Conference on ...

IEEE Transactions on Depend- able and Secure Computing pdf. [ICCCN 2018] Preserving access pattern privacy in SGX-assisted encrypted search. Shujie Cui, Sana ...

We present Pbsx, an efficient private boolean searchable encryption scheme using Intel SGX. Pbsx firstly analyzes and chooses the suitable index data ...

Sep 8, 2020 · Using SGX, a user can run their sensitive computations in a TEE called enclave, which uses a hardware-assisted mechanism to preserve the privacy.

Preserving Access Pattern Privacy in SGX-Assisted Encrypted Search · Shujie ... This paper presents an SGX-assisted scheme for performing search over encrypted ...