Sciweavers

381 search results - page 13 / 77
» Timing attacks on Web privacy
Sort
View
IFIPTM
2009
127views Management» more  IFIPTM 2009»
13 years 5 months ago
A Risk Based Approach to Limit the Effects of Covert Channels for Internet Sensor Data Aggregators for Sensor Privacy
Effective defense against Internet threats requires data on global real time network status. Internet sensor networks provide such real time network data. However, an organization...
Camilo H. Viecco, L. Jean Camp
CCS
2007
ACM
14 years 1 months ago
Dynamic pharming attacks and locked same-origin policies for web browsers
We describe a new attack against web authentication, which we call dynamic pharming. Dynamic pharming works by hijacking DNS and sending the victim’s browser malicious Javascrip...
Chris Karlof, Umesh Shankar, J. Doug Tygar, David ...
CCS
2003
ACM
14 years 28 days ago
Anomaly detection of web-based attacks
Web-based vulnerabilities represent a substantial portion of the security exposures of computer networks. In order to detect known web-based attacks, misuse detection systems are ...
Christopher Krügel, Giovanni Vigna
FC
2006
Springer
96views Cryptology» more  FC 2006»
13 years 11 months ago
Privacy in Encrypted Content Distribution Using Private Broadcast Encryption
In many content distribution systems it is important both to restrict access to content to authorized users and to protect the identities of these users. We discover that current s...
Adam Barth, Dan Boneh, Brent Waters
ACSAC
2010
IEEE
13 years 5 months ago
Cujo: efficient detection and prevention of drive-by-download attacks
The JavaScript language is a core component of active and dynamic web content in the Internet today. Besides its great success in enhancing web applications, however, JavaScript p...
Konrad Rieck, Tammo Krueger, Andreas Dewald