 Operations in Borneo were extremely sensitive and they received little press coverage in Australia , while official acknowledgement of involvement in cross @-@ border missions only occurred in 1996 . Following a military coup in Indonesia in early 1966 which brought General Suharto to power , a peace treaty was signed in August 1966 which ended the conflict . 3 @,@ 500 Australians served during Confrontation ; casualties included 16 dead , with seven killed in action and eight wounded . 
