3 papers
cs.CR2020
EncDBDB: Searchable Encrypted, Fast, Compressed, In-Memory Database using Enclaves
Benny Fuhry, Jayanth Jain H A, Florian Kerschbaum
Data confidentiality is an important requirement for clients when outsourcing databases to the cloud. Trusted execution environments, such as Intel SGX, offer an efficient, hardwar…
cs.CR2017
Computation on Encrypted Data using Data Flow Authentication
Andreas Fischer, Benny Fuhry, Florian Kerschbaum +1
Encrypting data before sending it to the cloud protects it against hackers and malicious insiders, but requires the cloud to compute on encrypted data. Trusted (hardware) modules,…
cs.CR2017
HardIDX: Practical and Secure Index with SGX
Benny Fuhry, Raad Bahmani, Ferdinand Brasser +3
Software-based approaches for search over encrypted data are still either challenged by lack of proper, low-leakage encryption or slow performance. Existing hardware-based approach…