The Full Court considered how public interest immunity claims for information said to relate to national security were to be determined, how statements of reasons voluntarily supplied to the Court in confidence were to be considered, what constitutes a "serious threat" and what constitutes Australia's "territorial and border integrity".
The Court rejected as misconceived an argument that the making of a security assessment constituted interference with judicial power of the Commonwealth. It rejected a submission that the Minister of Immigration had denied Jaffarie procedural fairness, by considering classified material but only advising Jaffarie of unclassified reasons.


