Comments on a privacy preserving public auditing mechanism for shared cloud data

Tsu Yang Wu; Yueshan Lin; King Hang Wang; Chien Ming Chen; Jeng Shyang Pan; Mu En Wu

doi:10.1145/3092090.3092134

Comments on a privacy preserving public auditing mechanism for shared cloud data

Tsu Yang Wu
, Yueshan Lin
, King Hang Wang
, Chien Ming Chen
, Jeng Shyang Pan
, Mu En Wu

Department of Computer Science

Research output: Chapter in book/report/conference proceeding › Conference proceeding › peer-review

4 Citations (Scopus)

Abstract

Auditing mechanisms are received much attentions from researchers due to the developing of cloud storage. Recently, Wang et al. proposed a privacy preserving public auditing mechanism for shared cloud data with supporting group dynamic. However, we find some security flaws in their mechanism. In this paper, a forgery attack and a data corruption attack are proposed to demonstrate the insecurity. Then, we propose a modified scheme based on their mechanism. The security analysis is demonstrated that our improvement can resist the mentioned two attacks.

Original language	English
Title of host publication	Proceedings of the 4th Multidisciplinary International Social Networks Conference, MISNC 2017
Publisher	Association for Computing Machinery (ACM)
Pages	1-6
Number of pages	7
ISBN (Electronic)	9781450348812
DOIs	https://doi.org/10.1145/3092090.3092134
Publication status	Published - 17 Jul 2017
Event	4th Multidisciplinary International Social Networks Conference, MISNC 2017 - Bangkok, Thailand Duration: 17 Jul 2017 → 19 Jul 2017 https://dl.acm.org/doi/proceedings/10.1145/3092090

Publication series

Name	ACM International Conference Proceeding Series

Conference

Conference	4th Multidisciplinary International Social Networks Conference, MISNC 2017
Abbreviated title	MISNC '17
Country/Territory	Thailand
City	Bangkok
Period	17/07/17 → 19/07/17
Other	Conference Proceedings
Internet address	https://dl.acm.org/doi/proceedings/10.1145/3092090

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 9 Industry, Innovation, and Infrastructure

User-Defined Keywords

Cryptanalysis
Data integrity verification
Pairing
Public auditing

Access to Document

10.1145/3092090.3092134

Cite this

Wu, T. Y., Lin, Y., Wang, K. H., Chen, C. M., Pan, J. S., & Wu, M. E. (2017). Comments on a privacy preserving public auditing mechanism for shared cloud data. In Proceedings of the 4th Multidisciplinary International Social Networks Conference, MISNC 2017 (pp. 1-6). Article 48 (ACM International Conference Proceeding Series). Association for Computing Machinery (ACM). https://doi.org/10.1145/3092090.3092134

@inproceedings{56004abaf68c49f4ac0376261d00d171,

title = "Comments on a privacy preserving public auditing mechanism for shared cloud data",

abstract = "Auditing mechanisms are received much attentions from researchers due to the developing of cloud storage. Recently, Wang et al. proposed a privacy preserving public auditing mechanism for shared cloud data with supporting group dynamic. However, we find some security flaws in their mechanism. In this paper, a forgery attack and a data corruption attack are proposed to demonstrate the insecurity. Then, we propose a modified scheme based on their mechanism. The security analysis is demonstrated that our improvement can resist the mentioned two attacks.",

keywords = "Cryptanalysis, Data integrity verification, Pairing, Public auditing",

author = "Wu, \{Tsu Yang\} and Yueshan Lin and Wang, \{King Hang\} and Chen, \{Chien Ming\} and Pan, \{Jeng Shyang\} and Wu, \{Mu En\}",

note = "The authors would thank anonymous referees for a valuable comments and suggestions. The work of Chien-Ming Chen was supported in part by the Project NSFC (National Natural Science Foundation of China) under Grant number 61402135 and in part by Shenzhen Technical Project under Grant number JCYJ20150513151706574. The work of MuEn Wu was supported in part by the Ministry of Science and Technology, Taiwan, R.O.C., under Grant MOST 105-2221-E-03-002. Publisher Copyright: {\textcopyright} 2017 ACM.; 4th Multidisciplinary International Social Networks Conference, MISNC 2017, MISNC '17 ; Conference date: 17-07-2017 Through 19-07-2017",

year = "2017",

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doi = "10.1145/3092090.3092134",

language = "English",

series = "ACM International Conference Proceeding Series",

publisher = "Association for Computing Machinery (ACM)",

pages = "1--6",

booktitle = "Proceedings of the 4th Multidisciplinary International Social Networks Conference, MISNC 2017",

address = "United States",

url = "https://dl.acm.org/doi/proceedings/10.1145/3092090",

}

Wu, TY, Lin, Y, Wang, KH, Chen, CM, Pan, JS & Wu, ME 2017, Comments on a privacy preserving public auditing mechanism for shared cloud data. in Proceedings of the 4th Multidisciplinary International Social Networks Conference, MISNC 2017., 48, ACM International Conference Proceeding Series, Association for Computing Machinery (ACM), pp. 1-6, 4th Multidisciplinary International Social Networks Conference, MISNC 2017, Bangkok, Thailand, 17/07/17. https://doi.org/10.1145/3092090.3092134

Comments on a privacy preserving public auditing mechanism for shared cloud data. / Wu, Tsu Yang; Lin, Yueshan; Wang, King Hang et al.
Proceedings of the 4th Multidisciplinary International Social Networks Conference, MISNC 2017. Association for Computing Machinery (ACM), 2017. p. 1-6 48 (ACM International Conference Proceeding Series).

Research output: Chapter in book/report/conference proceeding › Conference proceeding › peer-review

TY - GEN

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AU - Wu, Tsu Yang

AU - Lin, Yueshan

AU - Wang, King Hang

AU - Chen, Chien Ming

AU - Pan, Jeng Shyang

AU - Wu, Mu En

N1 - The authors would thank anonymous referees for a valuable comments and suggestions. The work of Chien-Ming Chen was supported in part by the Project NSFC (National Natural Science Foundation of China) under Grant number 61402135 and in part by Shenzhen Technical Project under Grant number JCYJ20150513151706574. The work of MuEn Wu was supported in part by the Ministry of Science and Technology, Taiwan, R.O.C., under Grant MOST 105-2221-E-03-002. Publisher Copyright: © 2017 ACM.

PY - 2017/7/17

Y1 - 2017/7/17

N2 - Auditing mechanisms are received much attentions from researchers due to the developing of cloud storage. Recently, Wang et al. proposed a privacy preserving public auditing mechanism for shared cloud data with supporting group dynamic. However, we find some security flaws in their mechanism. In this paper, a forgery attack and a data corruption attack are proposed to demonstrate the insecurity. Then, we propose a modified scheme based on their mechanism. The security analysis is demonstrated that our improvement can resist the mentioned two attacks.

AB - Auditing mechanisms are received much attentions from researchers due to the developing of cloud storage. Recently, Wang et al. proposed a privacy preserving public auditing mechanism for shared cloud data with supporting group dynamic. However, we find some security flaws in their mechanism. In this paper, a forgery attack and a data corruption attack are proposed to demonstrate the insecurity. Then, we propose a modified scheme based on their mechanism. The security analysis is demonstrated that our improvement can resist the mentioned two attacks.

KW - Cryptanalysis

KW - Data integrity verification

KW - Pairing

KW - Public auditing

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EP - 6

BT - Proceedings of the 4th Multidisciplinary International Social Networks Conference, MISNC 2017

PB - Association for Computing Machinery (ACM)

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ER -

Comments on a privacy preserving public auditing mechanism for shared cloud data

Abstract

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Conference

UN SDGs

User-Defined Keywords

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