Single-Sign-On (SSO) protocols enable companies to establish a federated environment in which clients sign in the system once and yet are able to access to services offered by dif...
Abstract. Starting from algebraic properties that enable guessing lowentropy secrets, we formalize guessing rules for symbolic verification. The rules are suited for both off-line ...
We introduce the on-the-fly model-checker OFMC, a tool that combines two methods for analyzing security protocols. The first is the use of lazy data-types as a simple way of buil...
Model checkers such as FDR have been extremely e ective in checking for, and nding, attacks on cryptographic protocols { see, for example 11, 12, 14] and many of the papers in 3]....