Embedded Architecture & Security Engineering for Real-World Devices. Architecture-led security.
Reliability by design.
AxonLabs delivers structured embedded architecture and security engineering across heterogeneous compute platforms, enabling secure, scalable, and dependable cyber-physical systems. We review, harden, and validate connected and legacy systems to ensure resilient performance across embedded, industrial, and mission-critical environments.
Compute & Platform Coverage
01
Advanced Hardware Design
Complex electronic system design including high-speed multilayer PCBs, RF platforms, FPGA/SoC architectures, and power-critical designs — all engineered with security, reliability, and manufacturability as first-order constraints.
02
Secure IoT & IIoT Systems
End-to-end secure device architecture for industrial and IoT environments, integrating lifecycle security, low-power operation, edge computing, and protocol-level protection across diverse connectivity stacks.
03
Cybersecurity Architecture
Hardware-centric cybersecurity design covering attack surface mapping, threat modeling, secure boot chain architecture, key management strategy, and embedded security testing frameworks across industrial, medical, and defense platforms.
Application Domains
Automotive
Secure embedded architectures for connected ECUs, gateway controllers, and edge intelligence systems, addressing functional safety, lifecycle updates, and in-vehicle threat surfaces.
Medical
Embedded platforms and AI-driven devices for diagnostics, monitoring, and therapy — engineered for patient safety, regulatory compliance, and long-term traceability across the device lifecycle.
Industrial / OT
Resilient system design for PLCs, edge controllers, and industrial gateways, integrating secure communications, deterministic performance, and protection across operational technology networks.
Telecom
High-throughput hardware and secure network architectures for base stations, edge nodes, and transport equipment — engineered for latency, reliability, and protocol-level integrity at scale.
IoT
Connected edge devices designed for constrained power, secure provisioning, and fleet-wide updates — from single-sensor nodes to intelligent gateways orchestrating thousands of endpoints.
Robotics
Real-time control platforms and perception systems combining deterministic hardware, embedded AI, and safe human–machine interaction for autonomous and collaborative robotic applications.
Security Devices
Hardened platforms for authentication, key management, and tamper resistance — engineered around secure boot, trusted execution, and cryptographic integrity from silicon to application.
Aerospace & Space Systems
New mission-critical avionics and satellite platforms engineered for extreme environments, rigorous certification, and resilience—from flight control to onboard AI and secure downlinks.
Smart Infrastructure
New secure edge intelligence for grids, smart cities, and critical infrastructure—designed for long service life, renewable integration, and cyber resilience against evolving threats.
01
Architecture Review & Design
We analyze system architecture to map attack surfaces, define trust boundaries, and restructure designs for scalability, observability, and end-to-end security alignment — from silicon to application layer.
02
Threat Actor Modeling and Analysis
We perform structured threat modeling, profile adversary capabilities, and translate risk into prioritized security requirements — aligned to operational goals, regulatory frameworks such as the CRA and IEC 62443, and real-world business impact.
03
Safety, Reliability & Resilience
We embed fault tolerance, safe-state behavior, redundancy, and failure-mode analysis into hardware and firmware architectures — ensuring operational continuity under stress, component faults, and active attack.
04
Design for Security
We build secure-by-design foundations: secure boot chains, hardware roots of trust, authenticated updates, cryptographic key management, and SBOM-ready firmware architectures aligned to CRA and long-lifecycle device constraints.
05
Evaluation & Security Testing
We establish lifecycle-aligned testing strategies combining static analysis, fuzzing, penetration-style evaluations, and SBOM-driven vulnerability monitoring — validating architectural integrity from design through field operation.
06
Legacy Modernization & Lifecycle Security
We modernize aging stacks, manage third-party and open-source component risks, and design phased migration paths that preserve uptime while bringing legacy systems into a CRA-ready security posture.
What we solve ?
We engineer security, resilience, and architectural clarity into embedded and cyber-physical systems—from threat modeling to field operations, from silicon to the application layer.
How we engage ?
Every engagement adapts to your embedded architecture and the security scope we agree upfront — same rigor, different depth depending on where you are.
01
Scope & Architecture Baseline
We map your system, stakeholders, and constraints — producing a shared architectural baseline and a security scope that defines what's in, what's out, and what matters most.
02
Threat & Risk Assessment
We identify assets, model threats, analyze attack surfaces, and rank risks against business, regulatory, and operational impact — giving you a prioritized view of what must be addressed first.
03
Secure Architecture & Design
We design the countermeasures: trust boundaries, root-of-trust strategy, secure boot, update architecture, and resilient system partitioning — defined as concrete design decisions, not aspirations.
04
Implementation Guidance & Review
We work alongside your engineers during build — reviewing code and hardware choices, validating implementations against the architecture, and flagging drift before it becomes technical debt.
05
Evaluation & Lifecycle Readiness
We validate the system through structured testing — static analysis, fuzzing, penetration evaluations — and prepare the vulnerability response and SBOM practices you need for long-term, CRA-aligned operation.
Architecture Review Report
Findings, risks, and prioritized recommendations across the system architecture — from silicon to application layer.
Threat Model & Attack Surface Map
Assets, adversary profiles, attack paths, and a ranked view of where the system is most exposed.
Security Requirements Specification
Security requirements mapped to recognized standards (IEC 62443, ISO/SAE 21434, NIST, CRA) and to your specific risk register.
Safety & Reliability Assessment
Hazard analysis, failure-mode coverage, and resilience gaps in the hardware and firmware architecture, with recommended mitigations.
Secure Design Package
Secure boot chain, root-of-trust strategy, key management, and secure update architecture — documented as concrete design decisions.
Verification & Evaluation Plan
Lifecycle-aligned test strategy: static analysis, fuzzing, penetration evaluations, and acceptance criteria for each architectural layer.
Integration Plan
Phased approach for incorporating third-party, open-source, and legacy components — with risk, mitigation, and compatibility analysis for each.
Legacy Modernization Roadmap
Phased migration path for aging systems — preserving uptime and operational compatibility while bringing the stack into a CRA-ready posture.
Lifecycle & Compliance Readiness Pack
SBOM, vulnerability response process, secure update workflow, and documentation artifacts required for CRA and sector-specific compliance.
Deliverables
Every engagement produces named engineering artifacts—documented decisions, validated plans, and lifecycle-ready materials your teams can build and audit against.
Case Study
FAQs
The less we need, the better we've scoped it. For an initial assessment, we typically need architecture diagrams, interface definitions, relevant requirements or specifications, and access to one or two engineers who know the system well. For deeper engagements, we'll ask for source code, hardware references, threat intelligence, and any prior test reports. Everything is handled under NDA, and we'll give you a precise input list before kickoff so nothing sensitive moves unnecessarily.
Yes — we sign NDAs as standard, including mutual, unilateral, and multi-party arrangements where required. On IP, the default is simple: you own all deliverables, findings, architecture documents, and any code or designs produced specifically for your engagement. Axonlabs retains ownership only of our pre-existing tools, methodologies, and internal frameworks. For regulated environments or sensitive programs, we can work under customer-specific IP, data handling, and export-control agreements.
Assessments are scoped tightly and typically run 2–6 weeks, producing a concrete report with findings, risks, and prioritized recommendations. Full engagements — threat modeling through secure architecture, implementation support, and evaluation — usually span 3–9 months depending on system complexity, regulatory scope, and your team's pace. For long-lifecycle products, we also offer retained advisory arrangements that extend through post-launch vulnerability handling and CRA-aligned lifecycle obligations.
Yes. Many engagements involve constrained hardware, frozen silicon, regulatory limitations, or operational uptime requirements. We design mitigation strategies that operate within existing constraints — using phased upgrades, architectural overlays, and compatibility-preserving modernization paths.
All engagements operate under strict information-handling protocols. Source code, designs, and sensitive data are stored on access-controlled infrastructure, encrypted in transit and at rest, and segregated by customer. We support customer-managed environments, air-gapped workflows, and on-site-only engagements for classified or export-controlled programs. Engineers are briefed and bound to project-specific confidentiality scopes, and we provide data-handling attestations on request.
Both — and the right answer depends on where you are. For early-stage reviews, we often operate independently to preserve objectivity. For ongoing engagements, we embed alongside your architects, firmware engineers, and security team — participating in design reviews, code reviews, and decision-making with the same rigor as an internal team. Our goal is not to replace your engineering capacity but to amplify it with specialized depth where it matters most.