I am reading the CCIE security blueprint and the lab and written blueprints are very different. The written blueprint has NAC and MARS, but the lab blue print does not. Also, the lab blue print and equipment says the routers are running 12.2T. That IOS is very old and does not have a lot of the new security features in 12.4 that runs on the ISR routers.
My question, what is the point of getting CCIE Security when it looks like the lab equipment and software versions are not even close to what is being used today?