The NetAlert Technology Toolbox provides practical information to assist users in choosing Internet safety software that meets their needs.

Firewalls

Firewalls can limit and stop access to computers by unauthorised people or systems.

A personal firewall is installed in a local computer and is used to protect personal computers from intruders on the Internet.

Firewalls can be used to stop the spread of viruses and spam and can be a valuable tool in protecting children online.

Click on these links for further information about Firewalls:

Advice Centre - answers to common questions that parents and families have about firewalls.

Downloads - fact sheets and useful information.