| G'day, Cyber expert Rachael Falk has called for a “concerted global approach” to protect solar batteries and smart home devices from malicious attacks after an Australian tech entrepreneur warned about Israeli-style exploding pager strikes. More than half of Australia’s tech companies are losing staff to rivals who offer remote working arrangements and greater flexibility, a new global survey has revealed. Billionaire WiseTech founder Richard White says he’ll never pay a ransom and that he believes a government ban of the payments could, in fact, solve Australia’s cyber crisis. Here’s why. | 