Our job is to make sure that 5G is rolled out as quickly as possible, Mittal said.

Al Ghais said that the global oil industry requires investments totaling $12.1 trillion across the entire value chain up to 2045.

Over 93 per cent of cybersecurity experts and 86 per cent of business leaders believe "a far-reaching, catastrophic cyber event is likely in the next two years" and there is a critical skills gap that is threatening societies and key infrastructure.