120 search results - page 2 / 24 » Refactoring programs to secure information flows |
IEEEARES
2009
IEEE
13 years 2 months ago
2009
IEEE
We present an automatic analyzer for measuring information flow within software systems. In this paper, we quantify leakage in terms of information theory and incorporate this comp...
ACMSE
2006
ACM
13 years 11 months ago
2006
ACM
If we classify the variables of a program into various security levels, then a secure information flow analysis aims to verify statically that information in the program can flo...
JCS
2007
13 years 5 months ago
2007
We present a general unwinding framework for the definition of information flow security properties of concurrent programs, described in a simple imperative language enriched wi...
IJISEC
2007
13 years 5 months ago
2007
This paper presents a language in which information flow is securely controlled by a type system, yet the security class of data can vary dynamically. Information flow policies ...
CCS
2006
ACM
13 years 8 months ago
2006
ACM
Type systems for secure information flow aim to prevent a program from leaking information from variables classified as H to variables classified as L. In this work we extend such...