FindFace provides the following deployment options:
from a console installer
step-by-step from an APT repository
findface-video-worker-gpu for the first time after deployment may take up a considerable amount of time, up to 45 minutes, due to the caching process.
Although FindFace provides tools to ensure its protection from unauthorized access, they are not replacing a properly configured firewall. Be sure to use a firewall to heighten the FindFace network protection.