POST-QUANTUM CRYPTOGRAPHY · AUTOMOTIVE SECURITY

Your ECU fleet's cryptography
will be broken.
We'll fix it before it is.

Classical cryptography in every connected vehicle becomes obsolete when a quantum computer arrives. QORONEX helps automotive OEMs and Tier‑1 suppliers migrate before Harvest Now, Decrypt Later attacks become visible.

UNECE WP.29 R155 mandates cybersecurity management across the full vehicle lifetime. Your post-quantum migration plan is the evidence your auditors will ask for.

ISO/SAE 21434 · FIPS 203 · FIPS 204 · UNECE R155


WHAT WE DO

Four ways we secure your vehicle programmes

TOOL

Crypto Asset Discovery

Scan every ECU binary in your programme. CryptoBOM identifies every quantum-vulnerable algorithm, located to the binary address, classified by severity and mapped to its FIPS 203/204 replacement, before your auditors find it first.

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CONSULTING

PQ-TARA Consulting

ISO/SAE 21434 threat analysis with the quantum-capable nation-state adversary your current TARA methodology does not include. UNECE R155 annual review evidence package delivered as a project output.

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IN DEVELOPMENT

AUTOSAR PQC Middleware

ML-KEM-768 and ML-DSA-65 as drop-in AUTOSAR Crypto Driver modules. ARXML descriptors for DaVinci and EB tresos. ISO 26262 ASIL-B certification in progress on NXP S32K3 and STM32H5 platforms.

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SERVICES

PQC Penetration Testing

OTA firmware pipeline, BLE keyless entry, V2X and C-ITS infrastructure. We test whether your quantum migration actually holds against an adversary. Not configuration review. Active algorithmic testing against real attack vectors.

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0 NIST FIPS STANDARDS IMPLEMENTED
0 AUTOMOTIVE MCU FAMILIES TARGETED
0 YEARS AUTOMOTIVE EMBEDDED EXPERIENCE
100% ECDSA P-256 QUANTUM EXPLOITABILITY

RESEARCH

Published findings, not promises

Open access. No login required.

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IN PROGRESS 2026 arXiv cs.CR — expected Q2 2026

ML-KEM and ML-DSA Performance on Automotive-Grade Cortex-M7 MCUs Under AUTOSAR OS Scheduling Constraints

QORONEX LTD — Oxford, UK

Benchmark measurements for NIST FIPS 203 (ML-KEM-768) and FIPS 204 (ML-DSA-65) on the NXP S32K344 and STM32H573 microcontrollers under AUTOSAR OS scheduling conditions. Covers stack usage, code size, and cycle counts relevant to AUTOSAR integration planning. Hardware measurements in progress.

PDF available on publication — Q2 2026

TECHNICAL REPORT 2026

CryptoBOM: Automated Cryptographic Bill of Materials for Automotive ECU Firmware

QORONEX LTD — Oxford, UK

CryptoBOM scans automotive ECU firmware binaries and produces a structured Cryptographic Bill of Materials identifying classical cryptographic algorithms vulnerable to Shor's algorithm. YARA-based detection with Ghidra headless integration, validated against three automotive firmware targets.

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The quantum threat against your fleet is not theoretical.

The Harvest Now, Decrypt Later attack on your telematics traffic is operational today. Migration takes 18 to 36 months. The window to act is now.

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