The request was partially successful.
From: Alex Harris
Dear New Zealand Defence Force,
I would like to request the following information under the OIA:
* whether your agency has ever employed ZX Security Ltd, to provide training in social media or open source intelligence. For the avoidance of doubt, I am not interested in any work done by them on network security or penetration testing.
* If so, all information relating to, or provided by, ZX Security Ltd in relation to the above.
I would prefer to receive an electronic response. Queries about this request will be automatically forwarded to me by the fyi.org.nz website.
With regards to s12 of the OIA, I am an NZ citizen and in NZ.