ICT security measures put in place by businesses in the transport, postal and warehousing industry in New Zealand
2014, % of businesses that use computers (with 6 employees or more)
| Answer | % of businesses that use computers | 
|---|---|
| Authentication hardware / software for external users | 27.6008492569% | 
| Authentication hardware / software for internal users | 54.77707006369% | 
| Educating staff | 46.28450106157% | 
| Firewall | 83.22717622081% | 
| Intrusions detection system | 35.88110403397% | 
| Offsite data back-up | 60.50955414013% | 
| Operating system patch that is regularly updated | 62.42038216561% | 
| Policies to insure ICT security | 28.66242038217% | 
| Regular back-up of critical data | 86.83651804671% | 
| Regularly updated anti-spyware software | 74.09766454352% | 
| Regularly updated virus checking or protection software | 92.7813163482% | 
| Secured communication between clients and servers | 29.72399150743% | 
| Spam filter | 83.22717622081% |