The infrastructure layer your devices are missing.
Edge-native PKI. Staged OTA rollouts. Live log streaming. Fleet telemetry on constrained devices. Koios is the operations layer between your firmware and your fleet.
Device IdentityEdge-Native PKI
Issue, rotate, and revoke device certificates — backed by HSMs, not hope.
Every device in your fleet gets a real X.509 certificate, issued from a chain of trust you control, authenticated with mutual TLS, and backed by keys that live in hardware security modules.
- HSM-backed Key Encryption Keys
- Bring Your Own CA or Managed CA
- mTLS device authentication
- Automated certificate lifecycle
- Bulk factory provisioning
- CRL/OCSP revocation
Firmware DeliveryOTA That Doesn't Brick Your Fleet
Canary → Staging → Production. Roll back in seconds if something breaks.
Define rollout rings and promote firmware through them as confidence builds. Health-check criteria gate every stage. If a canary device reports issues, the rollout pauses automatically.
- Configurable rollout rings
- Health-gated promotion
- Automatic rollback
- Encrypted firmware storage
- Delta updates for bandwidth savings
- CI/CD pipeline integration
ObservabilitySee Inside Every Device
Memory usage, stack depth, heap fragmentation — from 5,000 miles away.
Real-time and historical telemetry from every device in your fleet, including constrained microcontrollers. Fleet-wide aggregation with per-device drill-down.
- Memory and CPU telemetry
- Reboot reason classification
- Custom application metrics
- Fleet-wide aggregation
- Threshold-based alerting
- Lightweight MCU agent
LoggingStop Shipping USB Cables
Stream logs from devices with kilobytes of RAM. Search, filter, alert in real time.
Structured log delivery from every device — even the ones running on a few kilobytes of RAM. Full-text search, severity filtering, and deployment correlation across your entire fleet.
- Real-time log tailing
- Structured key-value logging
- Full-text search via OpenObserve
- Automatic device context tagging
- Deployment correlation
- Configurable retention policies
What you'd build yourself — if you had six months and an infrastructure team
Most IoT teams duct-tape five services together. Koios replaces the patchwork.
| Capability | DIY Approach | Koios |
|---|---|---|
| Device Identity | Shared API keys or self-managed CA | HSM-backed PKI with BYOCA and mTLS |
| Firmware Updates | Custom OTA server, no rollback | Staged rollout rings, health gates, auto-rollback |
| Log Collection | MQTT → broker → ELK/Loki | Direct log streaming to managed OpenObserve |
| Device Monitoring | Custom telemetry pipeline or nothing | Built-in memory, CPU, and resource telemetry |
| Certificate Rotation | Manual, if at all | Automated lifecycle with expiry alerts |
| Factory Provisioning | Scripts and spreadsheets | API-driven batch provisioning with audit trail |
Security isn't a feature. It's the architecture.
Built on infrastructure you already trust. Every byte encrypted at rest and in transit. Keys stored in dedicated HSMs. We don't sell your data. Full stop.
Cloudflare
Edge compute & CDN
Oracle Cloud
HSM key storage
Stripe
Payments & billing
HSM-Backed Encryption
Keys never in plaintext
Your devices are waiting.
Create a free account and deploy your first device in under ten minutes. No credit card required. No sales call. Just the docs, the API, and a dashboard that shows you exactly what your devices are doing.