To block Internet Explorer browser access with Squid proxy server on a Linux/Unix server, follow these steps:
- Install Squid proxy server if it’s not already installed on your server.
- Open the Squid configuration file, usually located at “/etc/squid/squid.conf” using a text editor.
- Add the following lines to the end of the file:
acl blocked_browser browser IE
http_access deny blocked_browser
- Save the changes and close the file.
- Restart the Squid proxy server for the changes to take effect:
sudo service squid restart
Now, Internet Explorer browser access will be denied and users will not be able to access the Internet through the Squid proxy server.