Optus, which was the target of a 2022 cyberattack that threatened the personal information of more than 9 million of its ...

The hacker in Optus’ 2022 data breach had “a high degree of knowledge” of the telecommunications group’s confidential systems ...

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Telstra and Optus began the staged shutdowns of their 3G networks on Monday while also complying with new laws that mean 3G ...

The closure of the 3G mobile network has finally begun. Australians with certain mobile phones will today find their handsets ...

Yesterday, October 28, 2024, Telstra and Optus flipped the switch on 3G, saying goodnight to the network that revolutionised ...

Australia's second largest telecoms operator Optus will begin switching off its 3G network from 28 October 2024, potentially impacting millions of subscribers still using the old wireless technology.

Australia’s 3G shutdown will render some 5G devices useless, with the nation’s largest telcos set to identify and block those ...

Today marks the end of an era, with the country's main telcos turning off their 3G networks. They've been preparing to switch ...

Optus customers managed to extract $1.2 million in cash and service credits from the telco to compensate for lost income from its 12-hour outage on November 8 last year. The figures [pdf] were ...

A new report from Opensignal has awarded Optus with its seventh consecutive win on 5G download speeds, and put the telco well ...

Perth will be the only Australian city to host a Bledisloe Cup match between the Wallabies and All Blacks in 2025.