The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Federation for a Secure Enterprise
Systems and Analyses Center
Information Technology and Systems Division
Federated activity, which involves information sharing among the services and with working partners, coalition partners, first responders and other organizations, presents a challenge for enterprises with high-level security architectures.