The terrorist organization Boko Haram attacked the Nigerian headquarters of the United Nations in 2011 . During April 2014 , Boko Haram kidnapped approximately 276 students in what is known as the Chibok schoolgirl kidnapping . In response , the United Nations classified Boko Haram as an associate of Al-Qaeda and subjected it to financial sanctions and an arms embargo
attacked the Nigerian headquarters of the United Nations
2011 Abuja United Nations bombing
Nigeria and the United Nations