عقبة بن نافع
Starting in 2012, AQIM along with Ansar al-Sharia and the Uqba ibn Nafi Brigade active in the mountainous Jebel ech Chambi region outside Kasserine near the Algeria–Tunisia border have been targeted by the Tunisian Army in the Chaambi Operations. In 2014, Uqba ibn Nafi Brigade militants attacked two Tunisian military checkpoints, killing fourteen Tunisian soldiers and injuring twenty-five in what was the deadliest military skirmish in Tunisia since its independence in 1956. Since 2015, Tunisia has simultaneously been targeted by an ISIL terrorist campaign. In March 2016 over 50 militants were killed when ISIL attempted to seize Ben Guerdane near the Libya–Tunisia border.