The real business benefits of blockchain are hard to prove, as many embark on "pointless proof-of-concepts", says a Gartner analyst.

Founders of the storage app are in discussions with partners in East Africa, in preparation for next year's expansion.

New technologies are accelerating the deployment of renewable energy, according to Deloitte.

The media and e-commerce group's plan to spin off MultiChoice will free up cash for the unit to compete with fast-growing Netflix and other streaming services.

The organisation has approved plans for the first-ever changing of the cryptographic key that helps protect the Domain Name System.

The Central Bank of Nigeria says it is reviewing information with a view to reaching an equitable resolution to the $8.1 billion MTN repatriation issue.