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ICON
2007
IEEE
15 years 5 months ago
A Study of the TKIP Cryptographic DoS Attack
—Wireless networks, especially those based on 802.11, have found widespread use in domestic, commercial, educational, military and public-safety environments. The security of the...
Stephen Mark Glass, Vallipuram Muthukkumarasamy
INFOCOM
2012
IEEE
13 years 1 months ago
Towards temporal access control in cloud computing
—Access control is one of the most important security mechanisms in cloud computing. Attribute-based access control provides a flexible approach that allows data owners to integ...
Yan Zhu, Hongxin Hu, Gail-Joon Ahn, Dijiang Huang,...
CCS
2007
ACM
15 years 5 months ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth
WWW
2005
ACM
16 years 5 days ago
Improving understanding of website privacy policies with fine-grained policy anchors
Website privacy policies state the ways that a site will use personal identifiable information (PII) that is collected from fields and forms in web-based transactions. Since these...
Stephen E. Levy, Carl Gutwin
DSN
2004
IEEE
15 years 3 months ago
Diverse Firewall Design
Firewalls are the mainstay of enterprise security and the most widely adopted technology for protecting private networks. An error in a firewall policy either creates security hole...
Alex X. Liu, Mohamed G. Gouda