Overview
- ACMA has opened a formal investigation after Optus’ emergency-call failure, with the communications minister promising the carrier will be held to account.
- The outage blocked 624 Triple Zero calls over about 13 hours on Thursday across South Australia, Western Australia, the Northern Territory and parts of New South Wales.
- Authorities have linked three deaths to the failure, and police now say an initially cited case involving an infant in SA was unlikely to be caused by the outage.
- Optus says a routine firewall update triggered the disruption, while at least five customer warnings were not escalated and initial notifications to government and ACMA were late and inaccurate.
- Under pressure from the prime minister’s comments about his tenure, CEO Stephen Rue has ordered an independent review and introduced a compulsory escalation process for reported Triple Zero issues; ACMA notes only financial penalties are available and recalls Optus’ $12m fine in 2023.