Photoshop terrorism

Some months ago Iran did a test to show off their missile power which turned out to be quite embarrassing because one out of three did not work. Fortunately, they had a good copy of Photoshop laying around in their evil headquarters to replace the failing missile with a working one.

Unfortunately.. someone found out and the whole thing fell apart, making Iran look like an amateur. But..of course it could just as easy be the other way around, taking the working missile out and replacing it with the missile before the launch. What is truth in post-psd era?

After... or before?

Before... or after?