Unfortunately this openness is indirectly one of the complications that is making Wordpress vulnerable to even more attacks... This is a lame sentence. Opennes

Unfortunately this openness is indirectly one of the complications that is making Wordpress vulnerable to even more attacks... This is a lame sentence. Openness allows your most stupid mistakes and biggest security holes being discovered on an very early stage. That is could be called as crowd-sourced security audit. Think about openssh - just imagine how many people have tried to find something in its sources. And now thing about something like oracle, sap or ms products, which were coded on offshore code fabrics in third word. You do not have the source, but you can easily try to exploit common lame-coding issues.