You can see Optus' ID requirements here: https://www.optus.com.au/for-you/support/answer?id=9438 https://www.optus.com.au/for-you/support/answer?id=9438 Here a

You can see Optus' ID requirements here: https://www.optus.com.au/for-you/support/answer?id=9438 https://www.optus.com.au/for-you/support/answer?id=9438 Here are the ID requirements for their major competitor, Telstra: https://www.telstra.com.au/support/account-payment/id-check-for-new-account https://www.telstra.com.au/support/account-payment/id-check-... These are legislated: https://www.legislation.gov.au/Details/F2022L00548 https://www.legislation.gov.au/Details/F2022L00548