Foritech Edge Agent

Post-Quantum Secure Telemetry Signing for Industrial IoT

"Produce data that can be proven — not trusted."

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What is it?

Foritech Edge Agent runs on industrial IoT devices and signs telemetry data using ML-DSA-65 — a post-quantum cryptographic signature algorithm.

Every telemetry message becomes a cryptographically verifiable container.
Verification happens on the Foritech server — proving the data is real and untampered.

Device (IoT2050, PLC, sensor)
  ↓
Foritech Edge Agent
  ↓  ML-DSA-65 signature
Signed .ftech container
  ↓  HTTP / MQTT
Foritech Verification Server  →  VERIFIED / REJECTED

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One-line install

curl -fsSL https://edge.forisec.eu/install.sh | bash

Tested on:

• Siemens IoT2050 (ARM64, Debian)
• Ubuntu 22.04 / 24.04 (x86_64)
• Raspberry Pi (ARM)

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What gets installed

/opt/foritech-edge/
  foritech_edge_agent.py   ← standalone agent
  venv/                    ← Python environment
  config.json              ← device configuration

/etc/foritech/keys/
  ml_dsa_priv.bin          ← ML-DSA-65 private key (stays on device)
  ml_dsa_pub.bin           ← ML-DSA-65 public key
  kyber768_pub.bin         ← ML-KEM-768 key

/etc/systemd/system/
  foritech-edge.service    ← auto-start on boot

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Requirements

• Python 3.11+
• liboqs-python (installed automatically)
• 50MB disk space
• Network access to verification endpoint

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Configuration

Edit /opt/foritech-edge/config.json:

{
    "device_id": "my-device-001",
    "verify_endpoint": "https://verify.foritech.bg/verify",
    "interval": 30,
    "transport": "http"
}

Field	Default	Description
device_id	auto (machine-id)	Unique device identifier
verify_endpoint	https://verify.foritech.bg/verify	Foritech verification server
interval	30	Seconds between telemetry cycles
transport	http	http or file

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Service management

# Start
sudo systemctl start foritech-edge

# Status
sudo systemctl status foritech-edge

# Logs
journalctl -u foritech-edge -f

# Stop
sudo systemctl stop foritech-edge

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What you'll see

╔══════════════════════════════════════════════════════╗
║           FORITECH EDGE AGENT  v0.8                  ║
║      Post-Quantum Secure Telemetry Signing           ║
╚══════════════════════════════════════════════════════╝

  [..] Device ID : 6acd1ccb24c44a5ea287620e80a5c237
  [..] Transport : http
  [..] Endpoint  : https://verify.foritech.bg/verify
  [..] Interval  : 30s

  [OK-FORITECH] liboqs (PQC) available
  [OK-FORITECH] ML-DSA-65 keys loaded  (kid: 6e669d49c371bdad...)

  [OK-FORITECH] Edge Agent ready — starting telemetry loop
  ──────────────────────────────────────────────────
  [..] Cycle 1 — signing telemetry...
  [OK-FORITECH] Signed (6282 bytes)
  [OK-FORITECH] Verified → https://verify.foritech.bg/verify [200]

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Security model

• Private key never leaves the device
• Every message is signed with ML-DSA-65 (post-quantum)
• Verification happens server-side — edge agent cannot verify itself
• Replay protection via nonce + timestamp
• KID derived from public key: SHA256(pub_key).hex()

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Add your own telemetry

Edit the collect_telemetry() function in foritech_edge_agent.py:

def collect_telemetry(device_id: str) -> dict:
    return {
        "device_id":   device_id,
        "timestamp":   int(time.time()),
        "temperature": read_modbus_register(1),   # your sensor
        "pressure":    read_modbus_register(2),   # your sensor
        "status":      "ok",
    }

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Supported devices

Device	Architecture	Status
Siemens IoT2050	ARM64	✅ Tested
Raspberry Pi 4	ARM64	✅ Compatible
Ubuntu Server	x86_64	✅ Tested
Docker container	any	✅ Compatible

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About Foritech

Foritech Secure System is a post-quantum cryptographic verification platform for telemetry and machine data.

In a world where AI can fake anything, Foritech proves what is real.

• Website: foritech.bg
• Verification API: verify.foritech.bg
• Edge installer: edge.forisec.eu

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License

Edge Agent is open source.
Foritech Verification Engine is proprietary — contact us for licensing.