12183 search results - page 435 / 2437 » Computers under Attacks! |
162
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IACR
2011
14 years 6 months ago
2011
A theme of recent side-channel research has been the quest for distinguishers which remain eective even when few assumptions can be made about the underlying distribution of the m...
210
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COMSNETS
2012
14 years 2 months ago
2012
—Recently, there has been significant research interest in leveraging social networks to defend against Sybil attacks. While much of this work may appear similar at first glanc...
193
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—People enjoy the convenience of on-line services, but online environments may bring many risks. In this paper, we discuss how to prevent users’ passwords from being stolen by ...
190
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SSS
2007
Springer
16 years 29 days ago
2007
Springer
Abstract. In sensor networks, correct clocks have arbitrary starting offsets and nondeterministic fluctuating skews. We consider an adversary that aims at tampering with the cloc...
155
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WISA
2007
Springer
16 years 29 days ago
2007
Springer
We demonstrate an active attack on the WEP protocol that is able to recover a 104-bit WEP key using less than 40,000 frames with a success probability of 50%. In order to succeed i...