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Government Warns Optus of ‘Significant Consequences’ After Triple Zero Failure Linked to Deaths

ACMA has launched a formal investigation into a 13-hour breakdown that blocked more than 600 emergency calls.

Overview

  • Communications Minister Anika Wells said Optus would be held to account, as the prime minister noted he would be surprised if CEO Stephen Rue was not considering his position.
  • Regulator Nerida O’Loughlin said her agency was not notified until after the incident was resolved and that initial emails from Optus were perfunctory and in parts inaccurate.
  • Authorities say 624 emergency calls failed across South Australia, Western Australia, the Northern Territory and parts of New South Wales, with several deaths linked and causation still under investigation.
  • Optus attributes the failure to a routine firewall upgrade, acknowledged at least five unheeded customer warnings and a roughly 40-hour delay in public disclosure, and has ordered an independent review with a compulsory escalation process for Triple Zero reports.
  • The episode follows a 2023 breach that drew more than $12 million in penalties, prompting warnings of further financial sanctions and renewed scrutiny of industry rules and resilience standards.