Squid

SquidGuard is a URL redirector used to use blacklists with the proxysoftware Squid. There are two big advantages to squidguard: it is fast and it is free.

On IHL1.0, squid is already installed and filtering by default. If you would like to make changes to the filter, you can either navigate the command line, or the simpler option is to install the webmin module. Instructions to install the module and create new filter rules.

1. Go to https://192.168.100.1:10000

2. A Security Error window will pop up, click OK

3. A Website Certified by an Unknown Authority window will pop up, click Accept the certificate permanently, click OK

4. The webmin login page will appear.

5. User name: root

6. Enter the password

7. Click Login.

8. On the left side, click Webmin > Webmin Configuration > Webmin Modules

9. Install from: choose From ftp or http URL

10. Enter the following URL: http://www.niemueller.de/webmin/modules/squidguard/squidguard-0.91.2.wbm.gz

11. Click "Grant access to choose grant access to all webmin users"

12. Click Install Module

13. After it finishes installs the install, click the refresh button

in Firefox to reload the page.

14. On the left hand side of the page, click Servers > SquidGuard

15. It will configuration file is not defined, enter the following path. This is case sensative. You can browse to this location by clicking the folder icons too.

/etc/squid/squidGuard.conf

16. For user and group enter: user: proxy group: proxy

17. Click Save

18. In left side of the window, click Logout

19. Log in as the user inveneo, with the admin password

20. In the left side of the window, click Servers > SquidGuard > Destination Groups >

21. Create a new group called white. Name for new destination group: type white > Add destination group

22. Once it creates the white group, click the white icon

23. Add domain - - click save > return to list of destination groups > return to module index

24. Click access control rules > default

25. hold down the control key and select: white ! porn Any

(all 3 must be highlighted) > save

26. Restart Squid. In the left side of the window, click System > Bootup and Shutdown > check squid3 > Restart

Once service finishes restarting, you should be able to go to the domain you whitelisted that was originally blocked.