On Thu, 17 Feb 2005, Juan Espino wrote: > Hello all, > > SELinux enforces a Mandatory Access Control (MAC) Policy based on Bell and > Lapadula Model. I understand the read control property (no read up) and the > write control (no write down), but in this model there are another property > called tranquility property, I don't know very well how SELinux enforces > this property, > SELinux includes an experimental MLS implementation based on BLP. This feature is not currently enabled in Fedora. Thus, it may be better to discuss the MLS component on the NSA list: http://www.nsa.gov/selinux/info/list.cfm?MenuID=41.1.1.9 - James -- James Morris <jmorris@xxxxxxxxxx>