5475 search results - page 844 / 1095 » Model Driven Security |
174
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FMCO
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. Attack graphs depict ways in which an adversary exploits system vulnerabilities to achieve a desired state. System administrators use attack graphs to determine how vulne...
192
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WETICE
1998
IEEE
15 years 10 months ago
1998
IEEE
Much work is going into securing the public key infrastructure (PKI). Various models for trust exist; Pretty Good Privacy (PGP) and the Progressive-Constraint Trust model are exam...
182
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CRYPTO
1993
Springer
15 years 10 months ago
1993
Springer
Constructions for hash functions based on a block cipher are studied where the size of the hashcode is equal to the block length of the block cipher and where the key size is appro...
166
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CRYPTO
2006
Springer
15 years 10 months ago
2006
Springer
We present an identity-based cryptosystem that features fully anonymous ciphertexts and hierarchical key delegation. We give a proof of security in the standard model, based on the...
153
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AAAI
2007
15 years 8 months ago
2007
The reliable authentication of user attributes is an important prerequisite for the security of web based applications. Digital certificates are widely used for that purpose. How...