News Optus breach exposes users to fraud: ACCC 25/09/2022 Facebook Millions of Optus customer details may have been accessed in a cyber attack. (Dave Hunt/AAP PHOTOS). John Kidman and Peter Bodkin Melbourne AAP Australia's competition and consumer watchdog has warned Optus customers they could be at risk of identity theft after a major […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password