| NBN Co is hiking prices again, up to 3 per cent, from July 1, with the government-owned telco urging those who are unhappy with their plans to shop around. So I did. Vodafone owner TPG is ramping up its battle for marketshare in regional Australia, leapfrogging Optus to send the first text message via a satellite from a smart phone. Australia’s superannuation funds are failing to strengthen their online security following a cyber attack that plundered hundreds of thousands of dollars in retirement savings, a damning new report reveals. | 