Fifth gear The opportunities presented by 5G are becoming apparent for the continent as roll-out of the network speeds up
Aerial approach Drones are finding application in everything, from landmine detection and crop spraying to crime fighting and vaccine delivery
Red alert Corporates need to protect themselves from ransomware attacks – and refuse to negotiate with cybercriminals
Prime location Widespread investment in Africa’s data centres is good news for the continent in more ways than one
