580 search results - page 43 / 116 » Security and privacy in a structured information network |
SP
2009
IEEE
14 years 3 months ago
2009
IEEE
Operators of online social networks are increasingly sharing potentially sensitive information about users and their relationships with advertisers, application developers, and da...
PSD
2010
Springer
13 years 7 months ago
2010
Springer
We introduce the novel concept of coprivacy or co-operative privacy to make privacy preservation attractive. A protocol is coprivate if the best option for a player to preserve her...
ACSAC
2004
IEEE
14 years 18 days ago
2004
IEEE
Worm detection systems have traditionally focused on global strategies. In the absence of a global worm detection system, we examine the effectiveness of local worm detection and ...
ACISP
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. At present, network users have to manage one set of authentication credentials (usually a username/password pair) for every service with which they are registered. Single...
RAID
2007
Springer
14 years 3 months ago
2007
Springer
Spyware infections are becoming extremely pervasive, posing a grave threat to Internet users’ privacy. Control of such an epidemic is increasingly difficult for the existing def...