Zone-flow fleet map
Each CS-50 registers with a source → destination label (OT → IT, DMZ → SOC) so multi-site rollouts stay readable in audits.
ContinuitySec cloud platform
Know every diode
is still one-way.
The only monitoring stack built for our own CS-50 optical hardware — fleet link health, throughput, and RX-rejected counts pushed out of OT. Included from $199/month per diode.
What you get
Built for diode operators, not generic SNMP
Throughput you can defend
Live TX rate and cumulative bytes on the enforced outbound path — proof the diode is moving data, not just powered on.
RX rejected counter
Reverse-path probes hit the optical boundary and get counted. See misconfiguration or attack attempts without opening OT.
Architecture
Outbound-only — by design
CS-50
panel / substation
one-way telemetry ──►
panel / substation
ContinuitySec
fleet + API
fleet + API
Agents POST to /api/ingest. The platform never dials back into your plant network.
Integrations
API for your SOC and GRC toolchain
| GET /api/fleet | All diodes, latest telemetry, computed up/down/stale status |
|---|---|
| GET /api/diodes/{id}/telemetry | Time series for charts, SLA reports, and audit exports |
| GET /api/events | Link transitions and severity-tagged alerts |
| POST /api/ingest | Agent push — link_up, throughput_bps, rx_rejected, temp_c |