Optus deaths: ‘Firewall upgrade’ reportedly the cause of deadly triple-0 outage admin 2 hours ago New York State Comments Off on Optus deaths: ‘Firewall upgrade’ reportedly the cause of deadly triple-0 outage 1 Views Three people, including an eight-week-old baby from Gawler, died when emergency calls couldn’t be made. Share Facebook Twitter Stumbleupon LinkedIn Pinterest
