Caratti v Commissioner of the Australian Federal Police (No 3)

This case involved the applicant, Caratti, and the Commissioner of the Australian Federal Police, with a dispute concerning the legality of the seizure of electronic devices and the subsequent handling of data derived from those devices. The case was heard and determined in the Federal Court of Australia. The central issue before the Court was whether the Commissioner of the Australian Federal Police should be required to return all data obtained from the unlawfully seized electronic devices, or if he could retain the data if it met the conditions outlined in section 3ZQU of the Crimes Act 1914 (Cth). Additionally, the Court had to decide whether section 3ZQU could apply to material that was unlawfully seized if the Court had already exercised its discretion to allow the material to be retained.

The Court concluded that the Commissioner should be allowed to determine whether the data on the seized devices fell within the scope of the search warrants. The Court ordered that the Commissioner could inspect copies of the data and retain any data that satisfied the conditions of the warrants. However, if the Commissioner determined that the retained data was no longer required for any prosecution or other judicial or administrative review proceedings, he was obligated to arrange for the data's removal and destruction. The Court also ordered the return of the original electronic devices to their respective occupiers, with instructions to destroy any copied data not retained by the Commissioner.

In summary, the Court allowed the Commissioner to retain data from the unlawfully seized devices if it met the warrant conditions but mandated the destruction of such data if it was no longer needed. The Court dismissed the remaining claims and ordered the applicant to pay costs associated with the proceedings.