The SEDarwin Project consisted of two parts: a port of the TrustedBSD MAC Framework to the Mac OS X operating system, and a similar adaptation of SEBSD to MAC OS X based on that port. This port was made available against Mac OS X Panther and Mac OS X Tiger; as of Mac OS X Leopard, the TrustedBSD MAC Framework is now available as part of the shipping Mac OS X product.

The SEDarwin project has recently moved to it's own website at www.sedarwin.org. More information and current versions of SEDarwin can be found there.