Analysts have forecast a tough financial year ahead for Econet Wireless and the other, smaller mobile operators in Zimbabwe, with voice revenues and profitability likely to take a further knock as the government will effect a further voice tariff reduction

John Nash, mathematician and Nobel laureate in economics, died in a taxi accident on 23 May. He was 86. His wife, Alicia, was with him and also did not survive the crash. The Nashes were on their way home to Princeton from Norway, where John was

There’s a hole in the protection surrounding some of the Internet’s supposedly secure websites. A group of researchers has discovered that cyber criminals and other hackers can attack websites that

Reports that a cybersecurity expert successfully hacked into an aeroplane’s control system from a passenger seat raises many worrying questions for the airline industry. It was once believed that the cockpit network that allows the pilot to control