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Page 6 of 7
Networking Your Business
5. Network Security
Your data contains vital business data.
It is important to keep this information secure.
5.1 Control access with usernames and passwords.
- Each user of the network should have their own username and password.
- Only grant each of your employees access to the resources they need.
5.2 Use security software on all your company computers and servers.
- Good security software will protect against viruses, spyware, Trojans, hackers and other online threats.
5.3 Use multiple firewalls:
- Firewalls protect your computers from people trying to access them over the internet.
- You should install a software firewall on every computer.
- A single hardware firewall between your internet connection and network will provide extra protection.
5.4 Keep your server in a secure location and follow good IT security practice.
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