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 ...
SYDNEY, Sept 24 (Reuters) - Singapore Telecommunications (STEL.SI), opens new tab, which owns Australia's second largest telco Optus, apologised on Wednesday for a Optus outage that probably caused ...
Optus' major triple-zero outage last week was caused by a team failing to follow step one of an upgrade procedure, the head of the telco has revealed. Optus chief ...