Kerio Control Offline License File < 2026 Edition >

file), you must manually download the license from the GFI/Kerio registration portal and then import it into your Kerio Control administration interface. Step 1: Download the License File

Most modern firewalls connect to cloud servers for real-time license verification. However, an offline license file is mandatory for specific network architectures: Kerio Control Offline License File

Plug your USB drive into your administration machine (or transfer the file securely). Log back into the . file), you must manually download the license from