With the emergence of big data and the continued growth in cloud computing applications,
serious security and privacy concerns emerged. Consequently, several researchers and …

We propose EnclaveDB, a database engine that guarantees confidentiality, integrity, and
freshness for data and queries. EnclaveDB guarantees these properties even when the …

Many systems run rich analytics on sensitive data in the cloud, but are prone to data
breaches. Hardware enclaves promise data confidentiality and secure execution of arbitrary …

For over many decades, relational database model has been considered as the leading
model for data storage and management. However, as the Big Data explosion has …

Distributed ledgers (eg blockchains) enable financial institutions to efficiently reconcile cross-
organization transactions. For example, banks might use a distributed ledger as a settlement …

Order-preserving encryption and its generalization order-revealing encryption (OPE/ORE)
allow sorting, performing range queries, and filtering data-all while only having access to …

Tiptoe is a private web search engine that allows clients to search over hundreds of millions
of documents, while revealing no information about their search query to the search engine's …

Applications today rely on cloud databases for storing and querying time-series data. While
outsourcing storage is convenient, this data is often sensitive, making data breaches a …

Deep-learning (DL) is receiving huge attention as enabling techniques for emerging mobile
and IoT applications. It is a common practice to conduct DNN model-based inference using …

As the amount of data generated by the Internet of the Things (IoT) devices keeps
increasing, many applications need to offload computation to the cloud. However, it often …