A Melbourne dentist has been given permission by the federal court to serve Google to attempt to find out the personal details of an anonymous account that left a bad review about his practice.
https://www.theguardian.com/technology/2020/feb/14/court-says-melbourne-dentist-can-serve-google-for-user-details-over-bad-review
https://www.theguardian.com/technology/2020/feb/14/court-says-melbourne-dentist-can-serve-google-for-user-details-over-bad-review