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LISA
2008
13 years 11 months ago
Authentication on Untrusted Remote Hosts with Public-Key Sudo
Two common tools in Linux- and UNIX-based environments are SSH for secure communications and sudo for performing administrative tasks. These are independent programs with substant...
Matthew Burnside, Mack Lu, Angelos D. Keromytis
DAGSTUHL
2007
13 years 10 months ago
Towards a General Framework for Modelling Roles
Role is a widespread concept, it is used in many areas like MAS, Programming Languages, Organizations, Security and OO modelling. Unfortunately, it seems that the literature is not...
Valerio Genovese
DAGSTUHL
2007
13 years 10 months ago
CodeVoting: protecting against malicious vote manipulation at the voter's PC
Voting in uncontrolled environments, such as the Internet comes with a price, the price of having to trust in uncontrolled machines the collection of voter’s vote. An uncontrolle...
Rui Joaquim, Carlos Ribeiro
CSREASAM
2006
13 years 10 months ago
MRAS: A Multi-Layered Remote Authentication System
: Accessing computer resources from off campus has been a continuing problem for both students and faculty, and this problem has been exacerbated by the growth of our graduate prog...
Wilfrid Mirville, Jamie Kobie, Michael Nelson
IADIS
2004
13 years 10 months ago
Web server authorisation with the policyupdater access control system
The PolicyUpdater1 system is a generic access control system that provides policy evaluations and dynamic policy updates. These functions are achieved by the use of a logic-based ...
Vino Fernando Crescini, Yan Zhang, Weiyuan Wang