In fact, airports in places such a Turkey have two security checks, one at the very entrance of the airport buliding, and the second just at the gate. However

In fact, airports in places such a Turkey have two security checks, one at the very entrance of the airport buliding, and the second just at the gate. However it looks like they are relaxing that: http://www.ataturkairport.com/en-EN/Airlines/Pages/AnnouncementsDetail.aspx?pid=9 http://www.ataturkairport.com/en-EN/Airlines/Pages/Announcem...