The security guide seems absent from the Fedora Documentation project under transifex.net
Please add it.
I hope that last translations would still be available.
There is also a Security Project which is empty
Removing myself for these bug components as I'm either no longer involved in that aspect of the project, or no longer care to watch this particular bug. Sorry if you are caught in a maelstrom of bug changes as a result!
This has been completed as of September 2011.