Cryptanalysis of a More Secure Remote User Authentication Scheme

淡江大學機構典藏 > 工學院 > 資訊工程學系暨研究所 > 會議論文 > Item 987654321/73065

jsp.display-item.identifier=請使用永久網址來引用或連結此文件: https://tkuir.lib.tku.edu.tw/dspace/handle/987654321/73065

题名:	Cryptanalysis of a More Secure Remote User Authentication Scheme
作者:	Horng, Wen-bing;Lee, Cheng-Ping;Peng, Jian-Wen
贡献者:	淡江大學資訊工程學系
关键词:	authentication;network security;smart card
日期:	2010-12
上传时间:	2011-10-24 11:27:35 (UTC+8)
摘要:	Recently, Kim and Chung proposed a more secure remote user authentication scheme, which is an improvement over Yoon-Yoo's scheme to remedy their security flaws, such as leak of password and vulnerabilities to the masquerading user attack, the masquerading server attack, and the stolen-verifier attack. In this paper, we will show that Kim-Chung's improved scheme is vulnerable to the offline password guessing attack. In addition, the scheme does not possess the feature of secret key forward secrecy as they claimed. Hence, Kim-Chung's scheme is also subject to the masquerading user attack and the masquerading server attack as well. Moreover, their scheme does not generate session keys for secure communications.
關聯:	Computer Symposium (ICS), 2010 International, pp.284-287
DOI:	10.1109/COMPSYM.2010.5685503
显示于类别:	[資訊工程學系暨研究所] 會議論文

文件中的档案:

档案	描述	大小	格式	浏览次数
Cryptanalysis of a More Secure Remote User Authentication Scheme.pdf	全文檔	173Kb	Adobe PDF	357	检视/开启
index.html		0Kb	HTML	313	检视/开启

在機構典藏中所有的数据项都受到原著作权保护.

TAIR相关文章