Y
Youngjoo Shin
Researcher at Kwangwoon University
Publications - 53
Citations - 629
Youngjoo Shin is an academic researcher from Kwangwoon University. The author has contributed to research in topics: Encryption & Cache. The author has an hindex of 11, co-authored 48 publications receiving 429 citations. Previous affiliations of Youngjoo Shin include KAIST & Kyonggi University.
Papers
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Journal ArticleDOI
A Survey of Secure Data Deduplication Schemes for Cloud Storage Systems
TL;DR: This article describes state-of-the-art secure deduplication techniques for each approach that deal with different security issues under specific or combined threat models, which include both cryptographic and protocol solutions.
Journal ArticleDOI
Secure Data Deduplication with Dynamic Ownership Management in Cloud Storage
TL;DR: This work proposes a secure deduplication scheme that supports dynamic ownership management based on randomized convergent encryption in this study and describes how this scheme could be implemented in the coming weeks.
Proceedings ArticleDOI
Secure Data Deduplication with Dynamic Ownership Management in Cloud Storage
TL;DR: This paper proposes a novel server-side deduplication scheme for encrypted data that allows the cloud server to control access to outsourced data even when the ownership changes dynamically by exploiting randomized convergent encryption and secure ownership group key distribution.
Proceedings ArticleDOI
Unveiling Hardware-based Data Prefetcher, a Hidden Source of Information Leakage
TL;DR: This paper presents the first microarchitectural side-channel attack exploiting the hardware prefetching of modern microprocessors, and shows the potential of the proposed attack by applying it against the Elliptic Curve Diffie-Hellman (ECDH) algorithm built upon the latest version of OpenSSL library.
Journal ArticleDOI
Decentralized Server-Aided Encryption for Secure Deduplication in Cloud Storage
TL;DR: This paper extends server-aided encryption to a decentralized setting that consists of multiple KSs using a decentralized architecture that does not require any centralized entities for the coordination or pre-sharing of secrets among KSs, and allows cloud storage services to offer high deduplication efficiency and scalability while preserving strong data confidentiality.