The Government's foreign intelligence agency can now spy on New Zealanders under spying reforms passed into law this afternoon.
The New Zealand Intelligence and Security Bill was supported at its final hurdle by all parties except the Greens.
The reforms have not attracted the same level of debate and controversy as the expansion of the Government Communications Security Bureau's (GCSB) powers in 2013. That is partly because the latest round of law changes have cross-party support.
The bill brings the GCSB and the NZ Security Intelligence Service (SIS) under the same laws and warranting regime.
In a fundamental shift in policy, it permits the GCSB to monitor New Zealanders if national security issues are at stake.