2504 search results - page 400 / 501 » Enterprise Security Architecture |
207
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WS
2005
ACM
15 years 12 months ago
2005
ACM
Mobile ad hoc networks (MANETs) offer communication over a shared wireless channel without any pre-existing infrastructure. Forming peer-to-peer security associations in MANETs i...
177
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WS
2004
ACM
15 years 11 months ago
2004
ACM
In this paper we present a man-in-the-middle attack on the Universal Mobile Telecommunication Standard (UMTS), one of the newly emerging 3G mobile technologies. The attack allows ...
151
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DATE
2003
IEEE
15 years 11 months ago
2003
IEEE
Smart cards are vulnerable to both invasive and non-invasive attacks. Specifically, non-invasive attacks using power and timing measurements to extract the cryptographic key has d...
171
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WPES
2003
ACM
15 years 11 months ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
173
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CCS
2003
ACM
15 years 11 months ago
2003
ACM
We present WebSOS, a novel overlay-based architecture that provides guaranteed access to a web server that is targeted by a denial of service (DoS) attack. Our approach exploits t...