One signed installer runs the full assessment engine — Scan, Recon, and Phish — as a Windows service. Your licence key unlocks the modules you own. It keeps itself current from this server.
Run the installer (admin). It registers the Cyentrix service, opens the firewall port, and adds a Start-Menu icon. Windows SmartScreen may warn on first run — choose More info → Run anyway (the build is self-signed for now).
Open it from the Cyentrix Start-Menu icon, or browse to http://localhost:8834.
Grab the binary and run it as a service (see the deploy guide):
curl -O https://updates.cyentrix.com/stable/cyentrix-linux-amd64.gz
gunzip cyentrix-linux-amd64.gz && chmod +x cyentrix-linux-amd64