Can they be used together?
Yes. Elastic can remain the broad data platform while Bivoxy serves as the FortiGate/VPN operations layer.
Comparison
Bivoxy vs Elastic Security
Elastic Security is a broad and flexible search/security ecosystem. Bivoxy is more focused on turning FortiGate, VPN, and Wazuh telemetry into operational incidents.
When to choose which
Elastic Security makes sense for broad data search, custom index design, and large data-engineering programs. Bivoxy is more targeted when the priority is FortiGate-centric operations, license-based device management, and less alert noise.
Comparison summary
Elastic is broader and more flexible; Bivoxy is more ready-made, FortiGate-focused, and closer to SOC action.