Why does the message "Security Warning: The current Web page is trying to open a site on your intranet" appear?
Article ID: 168687
ProxySG Software - SGOS
Sometimes when using Internet Explorer in a transparent deployment of a ProxySG appliance, a Security Warning dialog might appear:
This dialog appears in transparent deployment when the ProxySG appliance redirects the traffic for authentication, but the redirection is to a single hostname.
To stop the Security Warning from appearing, change the zone settings for Internet Explorer.
- Open Internet Explorer and click Tools > Internet Options > Security.
- Select Local Intranet.
- Click Custom level...
- Scroll down until you find Websites in less privileged web content zone can navigate into this zone and set this setting to Enable.
- Click OK and close the settings and browser.