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Telstra Outage: Software Glitch Caused National Chaos
11 Jul
Summary
- A software fault in time-telling systems triggered the national Telstra outage.
- Millions of customers were impacted, affecting services like trains and Eftpos.
- Executives will face a parliamentary inquiry into the major disruption.

Telstra's national mobile outage, stemming from a software fault in its time-telling systems, has led to significant fallout, with executives summoned to a parliamentary inquiry. The defect caused the network to believe it was November 2006, triggering a cascade failure that disrupted millions of customers. This incident marks the third major national outage for Telstra in less than a year, raising concerns about its reliability.
The communications minister has expressed that trust in Telstra is in peril, demanding a thorough response. Telstra has 45 days to report to the Australian Communications and Media Authority (ACMA), detailing the cause and preventative measures. Failure to comply could result in civil penalties of up to $30 million.
Experts and the government have highlighted the critical nature of time-keeping services in maintaining network operations. Discussions are ongoing regarding the adequacy of Australia's telecommunications legislation, which some experts argue needs substantial rebuilding to align with modern technological demands and consumer expectations.