Rubuta ci gaba don wannan sakin layi - A watan Janairu na shekara ta 2012, wasu hare-haren bam sun kashe mutane 162. An kai hari kan ofisoshin 'yan sanda hudu, da hedkwatar Hukumar Tsaro ta Jiha, da ofisoshin fasfo da cibiyoyin shige da fice. 'Yan tawayen Boko Haram sun dauki alhakin lamarin. Bayan fashewar bama-baman, an sanya dokar hana fita a Kano. Rikicin Boko Haram
ya ci gaba da kisan kai a watan Maris na 2013, Nuwamba 2014 da Fabrairu 2015.