[1] https://groups.google.com/forum/#!searchin/docker-user/SELin...
Future hardware isolation: http://css.csail.mit.edu/6.858/2013/readings/intel-sgx.pdf
Mbox is a lightweight sandboxing mechanism that any user can use without special privileges in commodity operating systems.
http://pdos.csail.mit.edu/mbox/
I had trouble running it in Ubuntu because of AppArmor..