NetSafe articles on firewall
Do I need a firewall? Will my firewall protect me?
A firewall is like a door between you and the internet, protecting your computer and controlling who is allowed to access the information you hold on your machine
How do I make my computer secure?
Computer security is a core cybersafety issue and it’s important for Kiwis to educate themsleves about staying safe online – the NetSafe NetBasics campaign cuts through the jargon