"Smart security engineers open their systems to public scrutiny, because that’s how they improve. The truly awful engineers will not only hide their bad designs

"Smart security engineers open their systems to public scrutiny, because that’s how they improve. The truly awful engineers will not only hide their bad designs behind secrecy, but try to belittle any negative security results." Or restated: All bad engineers try to hide their work from the public, therefore all good engineers try to show their work to the public. I'm sure there is a logical fallacy in there somewhere.