: It is well known that no security mechanism can provide full protection against a potential attack. There is always a possibility that a security incident may happen, mainly as a...
Wikis have proven to be an invaluable tool for collaboration. The most prominent is, of course, Wikipedia. Its open nature is not suitable for all environments; in corporate, gove...
Peter Gehres, Nathan Singleton, George Louthan, Jo...
Security metrics are the tools for providing correct and upto-date information about a state of security. This information is essential for managing security efficiently. Although...
In this paper we describe the method used to develop a gateway capable of meeting the ITSEC E4 requirements. The security policy was formally modelled and proven consistent with t...
We initiate the study of unique group signature such that signatures of the same message by the same user will always have a large common component (i.e., unique identifier). It ...