He said the group is getting bolder and more aggressive by the day.
According to Roba, a serious security crisis is unfolding within Mandera County caused by undeterred movements of terror cells within the county.
He said the situation has been developing over the last three months but has reached unprecedented levels now.
“The terrorists are collecting livestock by force from helpless pastoralists in the name of Zakkat (offering). This requires a radical approach to manage the trend otherwise we will soon be under terror rule,” he said.
Roba said currently the terrorist group manages more than 60 per cent of Mandera with the will of public suppressed by terror.
“They roam freely and the public has kept on reporting these movements (actionable intelligence) but unfortunately the situation has kept on growing from bad to worse,” he said.