Optus: Telecom boss Kelly Bayer Rosmarin resigns after nationwide outage
Kelly Bayer Rosmarin has been under pressure to quit after overseeing a tumultuous period for the firm.
1970-01-01 08:00
Optus outage: Millions affected by Australian network issues
Optus - the country's second-largest telecoms provider - has not yet identified the source of the issue.
1970-01-01 08:00