Pushed on how encrypted messages could be read when service providers don't hold the keys necessary decryption, and Turnbull had this to say:
Well, the laws of Australia prevail in Australia, I can assure you of that. The laws of mathematics are very commendable but the only laws that applies in Australia is the law of Australia.
Well, the laws of Australia prevail in Australia, I can assure you of that. The laws of mathematics are very commendable but the only laws that applies in Australia is the law of Australia.
https://www.theregister.co.uk/AMP/2017/07/14/uk_spookhas_gch...