: Next to authentication, secure key exchange is considered the most critical and complex issue regarding ad-hoc network security. We present a low-cost, (i.e. low hardware-complex...
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...
Xinwen Zhang, Ravi S. Sandhu, Francesco Parisi-Pre...
: - Modern intrusion detection systems are comprised of three basically different approaches, host based, network based, and a third relatively recent addition called procedural ba...
Abstract: We report on ongoing work towards a posteriori detection of illegal information flows for business processes, focusing on the challenges involved in doing so. Resembling ...
: APEX: Automated Policy Enforcement eXchange Steven J. Simske, Helen Balinsky HP Laboratories HPL-2010-134 Policy, Text Analysis, Policy Server, Policy Editor, Document Systems, ...