Eon Path
Quantum-safe encryption for apps you already run.
Close the "harvest now, decrypt later" gap before attackers exploit it. No code changes required.
Who this is for
CISOs and engineering teams at organizations running critical infrastructure who:
- Want to protect their most sensitive, long-lived data before it's exposed.
- Want the fastest, lowest-risk path to quantum resilience.
- Want the peace of mind of having it handled now, without waiting years for a full migration.
How it works
- Eon Path deploys as a transparent proxy between your app and the network. It intercepts standard TLS, swaps in quantum-safe cryptography, and passes the traffic on.
- Zero developer effort. No application rewrites or re-architecture.
- Zero downtime. Deployed in hours without business disruption.
Under the hood
- ML-KEM-768 (Kyber) hybrid with X25519.
- ML-DSA for public-key auth.
- Runs on Windows, macOS, Linux.
- Central, API-driven key management.
- Failover and crypto-agility modes.
- NIST-approved algorithms, also recommended by BSI and ANSSI.
Setup
- 1. Install the server component, a lightweight daemon with a minimal resource footprint.
- 2. Deploy client apps with a simple installer, for every major platform.
- 3. Activate protection.
Eon Path — NIST-standardized hybrid post-quantum key exchange and signatures. Drop-in; no application code changes.
Cryptography
KEMML-KEM (FIPS 203) — 512 / 768 / 1024
KEM defaultML-KEM-768 (NIST level 3)
signatureML-DSA (FIPS 204) — 44 / 65 / 87
signature defaultML-DSA-65 (NIST level 3)
key exchangehybrid: curve25519 (ECDH) + ML-KEM, combined via KDF
alt KEMFrodoKEM-640 (conservative)
fallbackclassical, for backward compatibility
crypto backendOpenSSL 3.5+ (statically linked)
Architecture
Two tunnelling methods:
- Proxy — HTTP CONNECT proxy fronting an SSH server; hybrid PQC key exchange,
ML-DSAhost keys, per-userauthorized_keys. - Routing (VPN) — WireGuard with IPv4-over-IPv6 (464XLAT / SIIT) translation; key exchange ML-KEM-1024 + ML-DSA-87, PQC-derived pre-shared key.
- API-driven public-key lookup (PQKS); TOFU host-key verification; failover + crypto-agility modes.
Defaults
proxy address
127.0.0.1:9999ssh address
127.0.0.1:2022pqc-mlkem
truepqc-order
mlkemplatformsWindows · macOS · Linux
configflags > YAML > env > defaults
Deploy
- 1. Install the server component.
- 2. Deploy client apps.
- 3. Enable protection.
Documentation
Full reference at docs.eoncore.eu/eon-path/. Every page there is also Markdown: append index.md to its URL. All products in one file: docs.eoncore.eu/llms-full.txt.