Nigeria don increase security for dia international airport afta dem hear say terrorist wan try enta di kontri to do bad tin, according to Federal. Analysis: Rather than treating every air passenger like a terrorist, security experts say we should focus on actually finding people with terrorist. The Security Airport receives and process items found. Download Citation on ResearchGate | On Feb 18, 2002, J Ott and others published Tight security compels airport design shakeup. Yes security is tight and yes it can be tough to stay on top of bin #2 until it's your turn.