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CSFW
2008
IEEE
13 years 11 months ago
2008
IEEE
We investigate the composition of protocols that share a common secret. This situation arises when users employ the same password on different services. More precisely we study w...
CSFW
2008
IEEE
13 years 11 months ago
2008
IEEE
In various settings, such as when customers use the same passwords at several independent web sites, security decisions by one organization may have a significant impact on the s...
CSFW
2008
IEEE
13 years 11 months ago
2008
IEEE
Composition theorems in simulation-based approaches allow to build complex protocols from sub-protocols in a modular way. However, as first pointed out and studied by Canetti and ...
CSFW
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract. The focus of work on information flow security has primarily been on definitions of security in asynchronous systems models. This paper considers systems with scheduler...