That is by design and is the default, it is specifically mentioned as an issue in the first paragraph on the manpage http://www.x.org/archive/X11R6.8.1/doc/Xsec

That is by design and is the default, it is specifically mentioned as an issue in the first paragraph on the manpage http://www.x.org/archive/X11R6.8.1/doc/Xsecurity.7.html http://www.x.org/archive/X11R6.8.1/doc/Xsecurity.7.html