@ Bono
Appeal: Please Do Not Reveal Critical Security Info
Some one raised a very pertinent question about discussing cockpit door security procedures on an open forum. I believe that information that can reveal crucial security procedures related to aircraft operations such as access to vital areas, disabling any aircraft equipment by any manner, interfering with flight/cabin crew, ability to tamper with any equipment, etc. whether related to MH370 incident or not, must not be allowed on this forum. Posters and moderators please use caution, as innocent questions could be masking less than friendly intentions.
In principle just about anyone would agree with you, but try a Google search.
It is all available on the Internet.
I think ill minded people have Internet too.