Off-Line Keyword Guessing Attacks on Searchable Encryption with Keyword-Recoverability
-
- YOON Eun-Jun
- School of Electrical Engineering and Computer Science, Kyungpook National University
-
- YOO Kee-Young
- School of Electrical Engineering and Computer Science, Kyungpook National University
Search this article
Abstract
In 2009, Jeong et al. proposed a new searchable encryption scheme with keyword-recoverability which is secure even if the adversaries have any useful partial information about the keyword. They also proposed an extension scheme for multi-keywords. However, this paper demonstrates that Jeong et al.'s schemes are vulnerable to off-line keyword guessing attacks, where an adversary (insider/outsider) can retrieve information of certain keyword from any captured query message of the scheme.
Journal
-
- IEICE Transactions on Information and Systems
-
IEICE Transactions on Information and Systems E93-D (7), 1995-1996, 2010
The Institute of Electronics, Information and Communication Engineers
- Tweet
Details 詳細情報について
-
- CRID
- 1390282679355715328
-
- NII Article ID
- 10027364276
-
- NII Book ID
- AA10826272
-
- ISSN
- 17451361
- 09168532
-
- Text Lang
- en
-
- Data Source
-
- JaLC
- Crossref
- CiNii Articles
-
- Abstract License Flag
- Disallowed