Modified VMs often use your hypervisor's CPU and memory resources to mine cryptocurrency silently in the background.
You cannot legally download a fully activated, permanent FortiGate VM license file ( .lic ) for free from the internet, as licenses are cryptographically tied to unique user accounts and hardware UUIDs. However, Fortinet provides an official, legal, and free way to test FortiGate VM features using their built-in evaluation license. The Dangers of Third-Party License Files Fortigate Vm License File Free Download
If you're looking to try out FortiGate VM or use it for a small-scale project, consider the following alternatives: Modified VMs often use your hypervisor's CPU and
Head to the official (fortinet.com).