Whitelisting your organization domains enhances the security of video content by only giving viewing permission to those who enter through the domain (ilos login not required).
Watch this video to see how whitelisting is done, or follow the written steps below:
Step 1: Navigate to Account Settings > Org Settings
Step 2: Under Organization Domains, enter a list of domains that belong to your organization (make sure to exclude https://)
Step 3: Go to the video(s) that you wish to lock down and click Permissions
Step 4: Set the Permissions to 'Only team members on my account'.
Step 5: Check the box 'Allow intranet viewers to view team content without logging in'.