All Internet-accessible computing systems are currently faced with incessant threats ranging from simple scriptkiddies to highly sophisticated criminal enterprises. In response to...
This paper concentrates on one particular aspect of providing communication security: rewalls between domains of trust. We argue that signaling support for providing scalable secu...
—Despite the wide adoption by the scientific community, grid technologies have not been given the appropriate attention by enterprises. This is merely due to the lack of enough s...
A powerful strategy in intrusion detection is the separation of surveillance mechanisms from a site’s policy for processing observed events. The Bro intrusion detection system h...
Everyone who has seen the movie Wall Street will have seen a commercial security policy in action. The recent work of Clark and Wilson and the WIPCIS initiative (the Workshop on I...