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ICICS
1997
Springer
15 years 4 months ago
An implementable scheme for secure delegation of computing and data
The need for delegating information arises when the data owner wants to have her data handled by an external party. If the external party is untrusted and data are confidential, d...
Josep Domingo-Ferrer, Ricardo X. Sanchez del Casti...
ESORICS
1994
Springer
15 years 3 months ago
Liability and Computer Security: Nine Principles
The conventional wisdom is that security priorities should be set by risk analysis. However, reality is subtly different: many computer security systems are at least as much about ...
Ross J. Anderson
CCS
2004
ACM
15 years 5 months ago
Security policies for downgrading
A long-standing problem in information security is how to specify and enforce expressive security policies that control information flow while also permitting information release...
Stephen Chong, Andrew C. Myers
CCS
2011
ACM
13 years 11 months ago
Information-flow types for homomorphic encryptions
We develop a flexible information-flow type system for a range of encryption primitives, precisely reflecting their diverse functional and security features. Our rules enable e...
Cédric Fournet, Jérémy Planul...