- Log into Customer Service and Support.
- Go to Download > FortiGuard Service Updates.
- Locate and download the FortiDeceptor FDS package (the
- Copy the downloaded file to the offline or air-gapped network.
- In FortiDeceptor, go to System > FortiGuard; then beside Upload Package File, click Choose File and locate the FDS package.
- Click Submit.
Ensure you receive a confirmation that installation is successful.