2575 search results - page 174 / 515 » Providing security with insecure systems |
187
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IEEEIA
2009
15 years 4 months ago
2009
Covert channel attacks utilize shared resources to indirectly transmit sensitive information to unauthorized parties. Current security mechanisms such as SELinux rely on tagging th...
183
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HASE
2008
IEEE
16 years 25 days ago
2008
IEEE
Side channel attacks are non-invasive attacks in which adversaries gain confidential information by passively observing the target computing device. Sensor nodes are particularly...
260
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
For Web applications in which the database component is the bottleneck, scalability can be provided by a third-party Database Scalability Service Provider (DSSP) that caches appli...
165
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SACMAT
2009
ACM
16 years 26 days ago
2009
ACM
We develop the foundations for a theory of Group-Centric Secure Information Sharing (g-SIS), characterize a specific family of models in this arena and identify several direction...
144
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SOUPS
2010
ACM
15 years 10 months ago
2010
ACM
This paper explores user authentication schemes for banking systems implemented over mobile phone networks in the developing world. We analyze an authentication scheme currently d...