To enhance security, eFront includes a Cross-Origin Resource Sharing (CORS) setting that allows administrators to specify which domains can make cross-origin requests to the LMS.

How to set up allowed CORS Origins

1. Sign in to your portal as an administrator, then go to System settings (1)
   
   
   
    
2. Select Security (2), then activate the Enable CORS Origins (3) field and save the changes.
   
   
    

3. If you have any permitted domains, add them in the Allowed CORS Origins (4) field. If adding multiple domains, separate them with commas.
   
   
               

   Note: If the Allowed CORS Origins field is left empty, all cross-origin requests will be blocked.

4. Click Save (5) to apply the changes.