Security

Your Factory Data, Protected

Industrial monitoring generates sensitive operational data. We treat every data point with the security it deserves.

Encryption Everywhere

TLS 1.3 for all data in transit (MQTT and HTTPS). Encryption at rest for stored data. No plain-text credentials anywhere in the stack.

Tenant Isolation

Every database query is filtered by organization ID. No customer can access another customer's data. Enforced at the database layer, not just the application layer.

Authentication & Access Control

Authentication via Clerk with session management and MFA support. Role-based access controls. API keys with scoped permissions for integrations.

Edge Security

Air-gapped OT networks at the edge (10.0.100.0/24). Tailscale zero-trust mesh VPN for remote access. No port forwarding, no exposed services.

Monitoring & Audit

Rate limiting on all API endpoints. Structured audit logging. Webhook signature verification (HMAC-SHA256). Error tracking via Sentry.

Data Ownership

Your sensor data belongs to you. We never sell, share, or use customer data for training AI models. Data export available at any time in CSV or JSON format.

Breach Response

72-hour breach notification to affected customers and regulatory authorities. Documented incident response procedure. Privacy team contact available.

Compliance Roadmap

SOC 2 Type II audit planned for 2027. GDPR-compliant data processing with DPA available. IEC 62443 security zone architecture at the edge.

Architecture Overview

Edge Layer

  • Air-gapped OT network
  • Local MQTT broker (store & forward)
  • Tailscale VPN (zero-trust)
  • UFW firewall on every node

Transport Layer

  • Sparkplug B over MQTT
  • TLS 1.3 on all connections
  • HiveMQ Cloud (managed broker)
  • Webhook HMAC-SHA256 signatures

Cloud Layer

  • Convex (real-time backend)
  • Clerk (authentication)
  • Vercel (edge delivery)
  • Sentry (error monitoring)

This describes the components of the platform. For the definitive list of who processes customer data on our behalf — and what each one receives — see the sub-processors listed in our Data Processing Agreement.

Responsible Disclosure

If you discover a security vulnerability, please report it responsibly. We appreciate your help in keeping our customers safe.

Email: support@flowstateindustrial.com

Questions About Security?

We're happy to answer questions about our security practices or provide additional documentation for your procurement team.