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» A Derivation System for Security Protocols and its Logical F...
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CCS
2008
ACM
13 years 9 months ago
Reducing protocol analysis with XOR to the XOR-free case in the horn theory based approach
In the Horn theory based approach for cryptographic protocol analysis, cryptographic protocols and (Dolev-Yao) intruders are modeled by Horn theories and security analysis boils d...
Ralf Küsters, Tomasz Truderung
FSTTCS
2003
Springer
14 years 19 days ago
Tagging Makes Secrecy Decidable with Unbounded Nonces as Well
Tagging schemes have been used in security protocols to ensure that the analysis of such protocols can work with messages of bounded length. When the set of nonces is bounded, this...
Ramaswamy Ramanujam, S. P. Suresh
CCS
2006
ACM
13 years 11 months ago
A scalable approach to attack graph generation
Attack graphs are important tools for analyzing security vulnerabilities in enterprise networks. Previous work on attack graphs has not provided an account of the scalability of t...
Xinming Ou, Wayne F. Boyer, Miles A. McQueen
HASE
1998
IEEE
13 years 11 months ago
A Firewalling Scheme for Securing MPOA-Based Enterprise Networks
A well-known security problem with MPOA is that cutthrough connections generally bypasses firewall routers if there are any. None of the previously proposed approaches solved the ...
Jun Xu, Mukesh Singhal
CADE
2004
Springer
14 years 7 months ago
Attacking a Protocol for Group Key Agreement by Refuting Incorrect Inductive Conjectures
Abstract. Automated tools for finding attacks on flawed security protocols often struggle to deal with protocols for group key agreement. Systems designed for fixed 2 or 3 party pr...
Graham Steel, Alan Bundy, Monika Maidl