Encrypted Databases: From Theory to Systems
Summary: Identifies five cross-disciplinary design principles to reconcile security, performance, and SQL expressiveness for end-to-end encrypted relational databases. Presents KafeDB and a new OPX encryption scheme implemented on PostgreSQL supporting a nontrivial SQL subset; prototype provides end-to-end security at ~1–3 orders of magnitude slowdown and ~10× storage overhead. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Zheguang Zhao
- 2. Seny Kamara
- 3. Tarik Moataz
- 4. Stan Zdonik
Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 6,718 | Operon: An Encrypted Database for Ownership-Preserving Data Management | 2022 | VLDB | 4.9505599e-05 |
| 11,237 | Cracking-Like Join for Trusted Execution Environments | 2023 | VLDB | 4.1945683e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 5 of 5 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 118 | Executing SQL over Encrypted Data in the Database-Service-Provider Model | 2002 | SIGMOD | 0.00045685662 |
| 324 | Order Preserving Encryption for Numeric Data | 2004 | SIGMOD | 0.00027444645 |
| 459 | Processing Analytical Queries over Encrypted Data | 2013 | VLDB | 0.00022627746 |
| 973 | Orthogonal Security With Cipherbase | 2013 | CIDR | 0.00014921633 |
| 1,307 | SMCQL: Secure Querying for Federated Databases | 2017 | VLDB | 0.0001266709 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 13,675 | The Role of Cryptography in Database Security | 2004 | SIGMOD | - |
| 12,264 | Building Disclosure Risk Aware Query Optimizers for Relational Databases | 2010 | VLDB | 4.1945683e-05 |
| 6,962 | Efficient Secure Query Evaluation over Encrypted XML Databases | 2006 | VLDB | 4.883323e-05 |
| 5,920 | SDB: A Secure Query Processing System with Data Interoperability | 2015 | VLDB | 5.2727262e-05 |
| 118 | Executing SQL over Encrypted Data in the Database-Service-Provider Model | 2002 | SIGMOD | 0.00045685662 |
| 2,087 | Answering Aggregation Queries in a Secure System Model | 2007 | VLDB | 9.5732194e-05 |
| 8,916 | Integrity-based Attacks for Encrypted Databases and Implications | 2021 | CIDR | 4.427232e-05 |
| 2,146 | HEDA: Multi-Attribute Unbounded Aggregation over Homomorphically Encrypted Database | 2023 | VLDB | 9.4333516e-05 |
| 3,290 | Querying Encrypted Data | 2014 | SIGMOD | 7.2687982e-05 |
| 5,302 | Secure Query Processing with Data Interoperability in a Cloud Database Environment | 2014 | SIGMOD | 5.5786331e-05 |