Optus workers face the sack or financial penalties after an independent review exposed a litany of failures behind September’s deadly Triple Zero outage, with the telco’s chairman calling the findings ...

A Senate committee hears bombshell testimony about Optus's processes during an outage that led to the deaths of multiple customers who were unable to call Triple Zero.

Australian phone company Optus said last week’s network outage left some 480 customers unable to reach emergency services, as the Singapore Telecommunications Ltd.-owned business started an ...

Greens senator Sarah Hanson-Young says she’s pleased that Singtel’s Australian-based representatives have now agreed to face the inquiry.

SYDNEY (Reuters) -Singapore Telecommunications, which owns Australia's second largest telco Optus, apologised on Wednesday for a Optus outage that probably caused four deaths, after emergency calls ...

The Optus network has suffered its fourth outage in months, leaving thousands of customers without service and intensifying scrutiny of the telecom provider, reported 7News. The latest disruption ...

Australia’s second-largest telco is attempting to reset following a catastrophic year, but is cutting jobs when it has already come under fire over outsourcing.

Singtel chief executive Yuen Kuan Moon was invited to front Thursday’s hearing alongside Optus executives but “declined”, Greens senator Sarah Hanson-Young said. Senator Hanson-Young, who is deputy ...

Vodafone owner TPG Telecom has returned to profit as it reaps the gains of its $1.6bn regional network sharing deal with ...