1294 search results - page 45 / 259 » Securing Against Insider Attacks |
SIGMOD
2010
ACM
15 years 3 months ago
2010
ACM
Serious concerns on privacy protection in social networks have been raised in recent years; however, research in this area is still in its infancy. The problem is challenging due ...
104
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DRM
2006
Springer
15 years 2 months ago
2006
Springer
One of the most fundamental problems in computer security is protecting sensitive digital information from unauthorized disclosure. There are a number of challenges, such as spywa...
ICDCSW
2005
IEEE
15 years 4 months ago
2005
IEEE
Sybil attack is a harmful threat to sensor networks, in which a malicious node illegally forges an unbounded number of identities to defeat redundancy mechanisms. Digital certifi...
CSFW
2010
IEEE
15 years 2 months ago
2010
IEEE
—We establish formal bounds for the number of min-entropy bits that can be extracted in a timing attack against a cryptosystem that is protected by blinding, the state-of-the art...
76
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GLOBECOM
2009
IEEE
15 years 5 months ago
2009
IEEE
Abstract—Cognitive radio technologies have become a promising approach to increase the efficiency of spectrum utilization. Although cognitive radio has been intensively studied ...