DPZ17 v Minister For Immigration and Anor (No.2)

This matter concerned an application for judicial review brought by DPZ17 against the Minister for Immigration and Border Protection and the Australian Security Intelligence Organisation (ASIO). The applicant sought to challenge the lawfulness of decisions made concerning their immigration status, which were influenced by adverse security assessments provided by ASIO. The proceedings were heard in the Federal Court of Australia.

The central legal issue before the Court was whether the Minister's decision to refuse to grant a visa, and the subsequent decisions to refuse merits review, were vitiated by a failure to afford DPZ17 procedural fairness. Specifically, the Court was required to determine if DPZ17 had been given adequate notice of the adverse information relied upon by ASIO and a sufficient opportunity to respond to it, particularly in light of the limitations imposed by ASIO's public interest immunity claims.

Judge Street reasoned that while ASIO's public interest immunity claims could limit the disclosure of sensitive information, this did not absolve the Minister of the obligation to ensure procedural fairness. The Court applied the principles established in cases such as *Kiao v Minister for Immigration and Ethnic Affairs* and *Minister for Immigration and Ethnic Affairs v Teoh*, holding that a person affected by an adverse security assessment must be informed of the substance of the allegations against them to the extent possible without compromising national security, and be given a reasonable opportunity to address those allegations. The Court found that the information provided to DPZ17 was insufficient to meet this standard, as it lacked the specificity required for a meaningful response.

Consequently, the Court found that the decisions under review were affected by jurisdictional error due to a denial of procedural fairness. The Court made orders setting aside the decisions of the Minister and remitting the matter for reconsideration according to law.