Youngjoo SHIN

CLDSafe: An Efficient File Backup System in Cloud Storage against Ransomware
Joobeom YUN Junbeom HUR Youngjoo SHIN Dongyoung KOO 
Publication Date: 2017/09/01
Vol. E100-D  No. 9  pp. 2228-2231
Type of Manuscript:  LETTER
Category: Dependable Computing
ransomwarecloud storage systemfuzzy hashing
 Summary | Full Text:PDF(588.3KB)

Efficient and Secure File Deduplication in Cloud Storage
Youngjoo SHIN Kwangjo KIM 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/02/01
Vol. E97-D  No. 2  pp. 184-197
Type of Manuscript:  PAPER
Category: Fundamentals of Information Systems
cloud computing securitydata deduplicationpredicate encryptiononline guessing attack
 Summary | Full Text:PDF(487KB)