IS-land: Has the age of southern African terrorism properly begun?

The violent insurgency in the Mozambican province of Cabo Delgado has spurred a mini industry interrogating whether/when/how southern Africa will become a hub for international terror syndicates, in particular the Islamic State. But according to the United Nations Security Council, terror and organised crime are increasingly interconnected. In which case the region has a problem that the insurgency could massively compound.
You turn around to take a final peek
And you see why it’s so unique to be
Among the lovely people living free
Upon the beach of sunny Mozambique
—Bob Dylan, Mozambique
Risk/reward