1605 search results - page 153 / 321 » E-commerce Security Issues |
163
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CCS
2007
ACM
16 years 21 days ago
2007
ACM
Motivated by a probe-vehicle based automotive traffic monitoring system, this paper considers the problem of guaranteed anonymity in a dataset of location traces while maintainin...
167
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WPES
2006
ACM
16 years 14 days ago
2006
ACM
This paper introduces results of a study into the value of location privacy for individuals using mobile devices. We questioned a sample of over 1200 people from five EU countrie...
196
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ACSAC
2005
IEEE
16 years 4 days ago
2005
IEEE
The most common computer authentication method is to use alphanumerical usernames and passwords. This method has been shown to have significant drawbacks. For example, users tend ...
195
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CSFW
2005
IEEE
16 years 4 days ago
2005
IEEE
Availability is a critical issue in modern distributed systems. While many techniques and protocols for preventing denial of service (DoS) attacks have been proposed and deployed ...
165
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CCS
2005
ACM
16 years 1 days ago
2005
ACM
We examine the problem of keyboard acoustic emanations. We present a novel attack taking as input a 10-minute sound recording of a user typing English text using a keyboard, and t...