Erman Ayday

Cryptographic Solutions for Credibility and Liability Issues of Genomic Data

2017 · IEEE Transactions on Dependable and Secure Computing

In this work, we consider a scenario that includes an individual sharing his genomic data (or results obtained from his genomic data) with a service provider. In this scenario, (i) the service provider wants to …

Re-Identification of Individuals in Genomic Data-Sharing Beacons via Allele Inference

2017 · bioRxiv (Cold Spring Harbor Laboratory)

Abstract Genomic datasets are often associated with sensitive phenotypes. Therefore, the leak of membership information is a major privacy risk. Genomic beacons aim to provide a secure, easy to implement, and standardized interface for data …

One-Time Programs made Practical

2019 · arXiv (Cornell University)

A one-time program (OTP) works as follows: Alice provides Bob with the implementation of some function. Bob can have the function evaluated exclusively on a single input of his choosing. Once executed, the program will …

PROVGEN: A Privacy-Preserving Approach for Outcome Validation in Genomic Research

2022 · arXiv (Cornell University)

As genomic research has grown increasingly popular in recent years, dataset sharing has remained limited due to privacy concerns. This limitation hinders the reproducibility and validation of research outcomes, both of which are essential for …