Question 'Anonymous' ability to access very sensitive areas.
Realistically servers holding very sensitive documents should be hosted on a closed system with no access to the internet. If that were the case 'Anonymous' would have to physically enter a restricted guarded building to get physical access to the network. Which would be very hard to do.
What they possibly could do is deface a public facing server like the main page to a military website that is accessible to the public.
