Hardware-Enforced AI Governance Platform
Future Security Standard of the Autonomous World
Sub-44 nanoseconds. R5F Lockstep. CBMC 537/0.
We have V=0.
by EHOX® Systems
TRL-7 · 21 Zenodo DOIs · ITAR-free
EHOX is an ITAR-free hardware barrier that blocks unpredictable AI actions in under 44 nanoseconds directly at the chip-side output pin and rescues the physical mission through a time-invariant quarantine loop, while pure software safeguards collapse in electronic warfare.
Asynchronous Isolation
Every software-based security architecture suffers from a fundamental design flaw: software can never absolutely control software at the same level. EHOX operates asynchronously: the unreliable AI runs isolated on the APU (Linux), while your control logic executes on a physically separated, autonomous ARM® Cortex®-R5F Lockstep real-time core. A software collapse or hack of the main processor can physically never manipulate the RPU's hardware invariants.
Delay-Free Quarantine
The global market (NVIDIA OpenShell, Helsing HX-2 Layers) attempts to search for software exits under disruption or jamming—producing fatal time loss (latency). EHOX terminates this runtime search completely. On rule violation, the command is aborted in under 44 nanoseconds and actuator voltage grounded to v=0. The system freezes rigidly for exactly 50 clock cycles (T_RECOVERY), lets the AI run in a dead-end, and rescues the physical mission autonomously without total system crash.
Rice's Theorem Shield
According to Rice's Theorem, it is mathematically impossible to verify a complex program error-free at runtime through another software program. EHOX therefore does not filter probabilistically or statistically. We prove the logical state space bit-precisely in advance using formal methods (C Bounded Model Checker / CBMC & Z3 SMT-Solver). EHOX is an incorruptible Hardware Invariant Engine.
Zero Vendor Lock-In
Unlike almost all deep-tech projects on the market, EHOX was developed entirely without proprietary manufacturer tools (no AMD Xilinx Vivado, no Vitis)—purely via native low-level interfaces (UART/SSH). The entire IP lies unencumbered with a single person. Licensed following the highly scalable ARM-Core model (ARM TrustZone via /dev/tee0), EHOX can be seamlessly integrated as a universal shield into any existing semiconductor architecture (Infineon, NXP, NVIDIA).
By hardwiring deterministic behavioral metrics directly at the silicon wafer layer, EHOX® Inside isolates the untrusted host processor and terminates the runtime search loops of legacy software guardrails. Engineered on physically separated bare-metal lockstep cores without operating system overhead, this 100% ITAR-free European framework delivers structural digital inviolability—serving as the definitive physical and legal authority where non-deterministic AI behavior meets the real world.
Where Host-Software Collapse and Autonomous AI Anomalies Meet Physical Reality
[✕] WITHOUT EHOX
Security relies on cryptographic keys (HSMs) and software firewalls. Compromised software signs destructive commands with valid master keys. The system executes them unchecked.
[!] WHY STATE-OF-ART FAILS
HSMs protect data at rest, never real behavior. Software monitors fail under data floods and kernel exploits.
[✓] WITH EHOX® INSIDE
Asynchronous core evaluates behavior bit-precisely before transmission. Hardware gate blocks signals on invariant violation, independent of OS status.
[★] STRATEGIC VALUE
Physical immunity against SCADA sabotage. Prevents blackouts on European soil even with fully compromised keys. Legally secure liability exemption for boards under NIS2.
[✕] WITHOUT EHOX
Under Electronic Warfare jamming, data collapses. AI software on APU tries compensating, runs into latency loops, freezes. Carrier crashes.
[!] WHY STATE-OF-ART FAILS
Competitors (NVIDIA OpenShell, Helsing HX-2) use runtime heuristics searching for exits during disruption—fatal timeouts. US architectures face ITAR export restrictions.
[✓] WITH EHOX® INSIDE
On assertion breach, bare-metal R5F gate disconnects actuator path in <44ns to exactly 0.00V (v=0). Time-invariant lock holds for exactly 50 cycles (T_RECOVERY), bridges APU crash, initiates autonomous mission rescue.
[★] STRATEGIC VALUE
Uninterrupted mission continuity while AI software is completely blind. 100% ITAR-free, NATO-interoperable, manufacturer-independent evidence chain.
[✕] WITHOUT EHOX
If sensor fusion detects obstacle too late, safety software on same processor tries emergency brake. Shared memory/kernel architecture blocks each other—AI malfunction and brake deadlock.
[!] WHY STATE-OF-ART FAILS
Per Rice's Theorem, software cannot verify another software's deterministic behavior at runtime error-free. Heuristic filters fail systematically on kernel collapse in kinetic proximity.
[✓] WITH EHOX® INSIDE
Control logic runs on physically separated cores. EHOX eliminates software latency entirely—mathematically proven invariants rigidly stored in TCM, enforced directly at pin.
[★] STRATEGIC VALUE
Absolute exclusion of kinetic catastrophes in heavy logistics, rail, humanoid robotics. AI escaping behavior corridor is impossible—software cannot structurally bypass hardware isolation.
[✕] WITHOUT EHOX
Tech corporations integrate non-deterministic frontier models into industrial assets. Unable to physically constrain unpredictable behavior in emergencies—draconian penalties and immediate market/sales bans.
[!] WHY STATE-OF-ART FAILS
Existing hardware approaches enforce restrictive vendor lock-in (complete dependency on AMD Vivado/Vitis toolchains), blocking free manufacturer-independent IP-core licensing.
[✓] WITH EHOX® INSIDE
System architecture realized completely independent of Vivado/Vitis via native low-level interfaces (UART/SSH). Licensed as highly scalable IP-core following universal ARM model (ARM TrustZone via /dev/tee0).
[★] STRATEGIC VALUE
Legally secure AI hardware governance. Guarantees European tech corporations market access by provably complying with EU AI Act Articles 14 & 15 in silicon. 100% unencumbered IP ownership.
EHOX® Inside establishes a new technological category for protecting physical reality from the non-deterministic chaos of autonomous AI agents.
While the global market relies on error-prone software watchdogs or vertically closed defense channels that search for solutions under Electronic Warfare (EW) or Kernel Panic in emergencies and generate fatal timeouts, EHOX completely eliminates runtime search. We physically isolate the unreliable host APU and enforce mathematically proven invariants (CBMC & Z3 SMT) in advance as an asynchronous interlock directly at the output pin of the semiconductor.
When the heartbeat fails, the bare-metal R5F gate redirects commands in under 44 nanoseconds to an electronic quarantine dead-end at exactly zero volts (v=0, ABSTAIN). This time-equivalent hardware lock remains rigidly locked for exactly 50 clock cycles, bridges the APU crash, and guarantees uninterrupted operational safety before the system autonomously executes mission rescue.
Licensed as a highly scalable IP core following the ARM model (ARM TrustZone via /dev/tee0), EHOX can be seamlessly integrated into existing architectures (Infineon, NXP).
EHOX does not search for adaptive solutions under jamming. Runtime-oriented heuristic models create fatal timeouts during attacks. The system bridges APU crashes in a nanosecond-stable hold state (locked at v=0 volts) and initiates autonomous mission rescue via unhackable emergency protocols anchored in TCM memory after exactly 50 error-free hardware cycles.
Highest Operational Availability: EHOX does not search for adaptive solutions under jamming. Runtime-oriented heuristic models create fatal timeouts during attacks.
The system bridges the APU crash in a nanosecond-stable hold state (locked at v=0 volts) and initiates autonomous mission rescue via unhackable emergency protocols anchored in TCM memory after exactly 50 error-free hardware cycles.
{
"node": "DEFENCE / TACTICAL UAS",
"verification_bounds": "CBMC_537_0_PROPERTIES_S1_S19",
"smt_status": "Z3_43_43_SOLVED_VALID",
"latency_benchmark": "< 44 ns (R5F Policy Evaluation)",
"compliance": {
"eu_ai_act": "Article 14/15 (VO 2024/1689)",
"nis2": "Directive (EU) 2022/2555",
"do_178c": "Level A (Airborne Software)"
}
}