For access to the DoD Antiterrorism Enterprise Portal (ATEP), select the link below (username & password is required):

https://atep.dtic.mil/portal/site/atep/

For access to the Integrated Requirements Information Tracking Application (IRITA) , right-click the link below and select "Open in New Window": (username & password is required):

https://tradocsecapps.monroe.army.mil/irita/