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Telstra faces backlash over national outage issues
Telstra’s national outage linked to software glitch raises concerns over timekeeping vulnerabilities in critical infrastructure
Telstra’s national outage linked to software glitch raises concerns over timekeeping vulnerabilities in critical infrastructure
– Telstra reported a software bug causing a national outage, affecting timekeeping across its network.
– Experts warn this highlights vulnerabilities in telecommunications and the need for better risk management.
Telstra has reported a national outage linked to a software bug that caused timekeeping issues across its network.This outage affects Australia’s largest telecommunications provider, emphasizing vulnerabilities previously flagged by academics and government agencies.
Timing issues
The outage was caused by a glitch affecting time synchronization, impacting various network nodes.
Telstra CEO Michael Ackland confirmed the disruption was not due to a cyber attack but a fault with the GPS timer.
Experts have highlighted that telecommunications depend on accurate timekeeping for system functions like call routing.
Swinburne University’s Professor Allison Kealy indicated that warnings about timekeeping vulnerabilities had been communicated to Telstra earlier this year.
The government has also raised alarms over the reliance on GPS for timing in critical infrastructure.
Recent alerts have emphasised the need for robust risk management in telecommunications that includes backup plans.
Some experts argue that Australia lacks sufficient testing and resilience measures against timekeeping failures.
Increased dependence on GPS for precise timing has been flagged as a significant vulnerability for nearly 20 years.
The outage serves as a wake-up call to various industries relying heavily on telecommunications for operations.
Telstra CFO Michael Ackland has fronted media after a widespread network outage affected thousands across the country, saying the telco is still investigating the root cause of the problem.
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Future implications
Moving forward, a national timing centre could enhance infrastructure resilience against similar failures.
Research suggests establishing safe testing protocols for GPS reliability is vital.
All sectors connected to telecommunications must enhance their understanding of potential risks posed by outages.
Failure in telecommunications can lead to cascading effects throughout critical services, including transport and logistics.
