Turkish airports do it the correct way by having check ins at the entrance. This makes more sense. Even in shopping mals in Ankara they scan you before entering. I know the recent attacks in Ankara were outside but that is unavoidable. In Feb I travelled to Rome from Manchester Airport and entered Airport, checked in, went through security then finally saw 2 policemen standing by the duty free shop. This to me isn't security. If anyone wanted to do harm they had plenty of opportunity at entrance and check in.