Federal and state ministers say the latest mobile-phone outage involving embattled telco Optus is "disappointing" and "very concerning". Optus is investigating a network outage that led to nine failed ...

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 ...

Optus has launched a national campaign aiming to restore public trust after four people, including a baby, died during triple ...

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 ...

Singapore Telecommunications Ltd. faces a fresh crisis at its Australian division Optus after the government started an ...

It comes as police continue to follow up with everyone impacted by the technical issues - including two new victims in NSW.

Optus outage reported across Australia. According to Downdetector, reports of the outage started to filter in about 4am on ...