4413 search results - page 280 / 883 » Security for biometric data |
184
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TKDE
2008
15 years 6 months ago
2008
Malicious users can exploit the correlation among data to infer sensitive information from a series of seemingly innocuous data accesses. Thus, we develop an inference violation d...
178
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TC
1998
15 years 6 months ago
1998
Abstract—A widely used bus-encryption microprocessor is vulnerable to a new practical attack. This type of processor decrypts onthe-fly while fetching code and data, which are st...
167
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ICPADS
2007
IEEE
16 years 1 months ago
2007
IEEE
Security is a common problem in completely decentralized peer-to-peer systems. Although several suggestions exist on how to create a secure key-based routing protocol, a practicab...
197
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SDMW
2007
Springer
16 years 24 days ago
2007
Springer
Abstract. We investigate the experimental effectiveness of query rewriting over XML security views. Our model consists of access control policies specified over DTDs with XPath e...
177
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STORAGESS
2005
ACM
16 years 8 days ago
2005
ACM
Adding security capabilities to shared, remote and untrusted storage file systems leads to performance degradation that limits their use. Public-key cryptographic primitives, wid...