45 citations · 113 across the 9 of their papers we have counts for
9 papers
ShieldDB: An Encrypted Document Database with Padding Countermeasures
Viet Vo, Xingliang Yuan, Shi-Feng Sun +3
The security of our data stores is underestimated in current practice, which resulted in many large-scale data breaches. To change the status quo, this paper presents the design of…
Accelerating Forward and Backward Private Searchable Encryption Using Trusted Execution
Viet Vo, Shangqi Lai, Xingliang Yuan +3
Searchable encryption (SE) is one of the key enablers for building encrypted databases. It allows a cloud server to search over encrypted data without decryption. Dynamic SE additi…
Towards Practical Encrypted Network Traffic Pattern Matching for Secure Middleboxes
Shangqi Lai, Xingliang Yuan, Shi-Feng Sun +4
Network Function Virtualisation (NFV) advances the adoption of composable software middleboxes. Accordingly, cloud data centres become major NFV vendors for enterprise traffic proc…
Enabling Efficient Privacy-Assured Outlier Detection over Encrypted Incremental Datasets
Shangqi Lai, Xingliang Yuan, Amin Sakzad +3
Outlier detection is widely used in practice to track the anomaly on incremental datasets such as network traffic and system logs. However, these datasets often involve sensitive i…
Security Analysis Methods on Ethereum Smart Contract Vulnerabilities: A Survey
Purathani Praitheeshan, Lei Pan, Jiangshan Yu +2
Smart contracts are software programs featuring both traditional applications and distributed data storage on blockchains. Ethereum is a prominent blockchain platform with the supp…
Catfish Effect Between Internal and External Attackers:Being Semi-honest is Helpful
Hanqing Liu, Na Ruan, Joseph K. Liu
The consensus protocol named proof of work (PoW) is widely applied by cryptocurrencies like Bitcoin. Although security of a PoW cryptocurrency is always the top priority, it is thr…
Dynamic Searchable Symmetric Encryption Schemes Supporting Range Queries with Forward/Backward Privacy
Cong Zuo, Shi-Feng Sun, Joseph K. Liu +2
Dynamic searchable symmetric encryption (DSSE) is a useful cryptographic tool in encrypted cloud storage. However, it has been reported that DSSE usually suffers from file-injectio…
GraphSE: An Encrypted Graph Database for Privacy-Preserving Social Search
Shangqi Lai, Xingliang Yuan, Shi-Feng Sun +3
In this paper, we propose GraphSE, an encrypted graph database for online social network services to address massive data breaches. GraphSE preserves the functionality of s…
Analyzing Use of High Privileges on Android: An Empirical Case Study of Screenshot and Screen Recording Applications
Mark Huasong Meng, Guangdong Bai, Joseph K. Liu +2
The number of Android smartphone and tablet users has experienced a rapid growth in the past few years and it raises users' awareness on the privacy and security of their mobile de…