Prime Minister John Key has defended a major anti-terror operation which targeted Fijian pro-democracy activists in the belief that they were planning a coup.
The operation was conducted between August and September 2012 but failed to produce any evidence of a plot to unseat the military government led by Frank Bainimarama.
New details about the operation were revealed today by TVNZ and US website The Intercept, based on documents obtained by former National Security Agency (NSA) whistleblower Edward Snowden.
One of the men targeted in the operation, Wellingtonian Tony Fullman, is now considering legal action against the Government, TVNZ reported.
The public servant and pro-democracy activist had his passport confiscated by the domestic spying agency the Security Intelligence Service (SIS) and had his home raided.
Despite being a New Zealand citizen, he was also monitored by New Zealand's foreign intelligence agency, the Government Communications Security Bureau (GCSB), which did not have a clear mandate to spy on New Zealanders at the time.