http://www.nzherald.co.nz/nz/news/article.cfm?c_id=1&objectid=10616074
Computer virus cripples Waikato DHB Thursday Dec 17, 2009
Waikato District Health Board has been crippled by a computer worm which has seen every PC in the organisation shut down.3000 PCs
"We need to keep as many people out of hospitals as we can."
"We brought in Microsoft and have been working with them through the night."
Conficka has been identified as the culprit.
The Waikato DHB covers a tenth of the country across a number of outlying sites.