Introduction

You probably have important personal information stored on your computer. So it needs to be protected, especially if your computer can send or receive e-mails or access the Internet.

What stops a computer from being secure? Switching it on! Fortunately, just like protecting the contents of your home by locking the door, there are some simple things you can do to protect the contents on your computer. This guide tells you how you can protect your important and personal information by following eight sets of suggested actions.

For further information or advice we suggest you review the Security of IT (NZSIT) Publications issued by the GCSB. You can also search the Web for computer security tips or speak to your local computer supplier.

Please note: The information provided here is a guide only. It does not guarantee that by following the suggested actions your computer will be secure from compromise or attack. In many circumstances you will need to assess the specific threats, vulnerabilities and potential impact in order to determine the best countermeasures for the situation. This guide has been produced by the State Services Commission in consultation with the Government Communications Security Bureau.