- Tech News & Insight
- September 29, 2025
- Hema Kadia
A second emergency call disruption in as many weeks has escalated questions about Optus’ operational controls and the resilience of Australia’s emergency communications ecosystem. Optus reported that a fault tied to a mobile tower in Dapto, Wollongong, left around 4,500 users affected between 3:00 a.m. and 12:20 p.m. on Sunday,



