NEUTRALIZING OS-LEVEL INTERCEPTION VIA HARDWARE
Triple-hybrid post-quantum key exchange — stronger than today's industry hybrid. Hardware-rooted: keys live in a Secure Element, never on the CPU. Verifiable identity via Sigsum Key Transparency. Reproducible builds you can audit.
Request the technical dossier — our team will send it via secure channel.
Patent-pending architecture
DMA Air-Gap. Your phone never hears you.
Microphone
MEMS I2S
Secure Enclave
TEE · TrustZone-M
ML-KEM-1024 · AES-256-GCM
Host phone
OS, apps, spyware
Plaintext audio
Only inside the secure enclave
Ciphertext only
What the phone sees: ML-KEM encrypted bytes
Blocked at hardware
Host OS cannot reach the microphone
Even with Pegasus-class spyware on the host phone, the audio path is physically isolated by the DMA descriptor lock at boot time. The plaintext never enters memory the host OS can address.
Post-quantum VPN
A tunnel that quantum computers cannot break.
ML-KEM-1024 + ML-DSA-87 · NIST FIPS 203/204
Endpoint A
Sovereign Silicon
Endpoint B
Sovereign Silicon
Hybrid PQC handshake
Protects today's traffic against tomorrow's quantum computers.
Harvest-now, decrypt-later — neutralized
Captured ciphertext stays opaque even after Q-Day.
Sovereign endpoints
No backdoors, no trusted third party in the path.
The tunnel is terminated only by sovereign silicon at both ends. Keys are negotiated with NIST-standardized post-quantum primitives and bound to hardware identities — nothing in the middle can read it, today or after Q-Day.
Hardware anchor of trust
The earbud is the fortress. The phone is the glass.
Q-Audion Earbud
Secure Element + PQC engine
MEMS mic
hardware-bound
Secure Element
tamper-resistant
Per-call keys
ephemeral
Anti-tamper
boot-locked
Host phone
vehicle, not vault
Compromised OS does not affect security. It only sees ciphertext.
↕ BLE · ciphertext only ↕
Trust anchor lives in the earbud
Not the phone. Not the cloud.
Your phone can be malware-ridden
The earbud doesn't care.
Hardware-bound keys
Never extractable. Never on the phone.
Software in production
Four screens. One coherent stack.
Android, iOS and Desktop client apps share the same byte-identical wire protocol and security logic. These are real screens from the test builds.
Encrypted call in progress
Verified voice, session duration, adaptive re-keying triggered by anti-deepfake confidence.
Guardian Live anti-deepfake
Real-time confidence from the on-device engine. Pitch jitter, spectral coherence, anomaly timeline.
Encrypted conversations
Channel list with re-keying status, synced devices, new-device compromise badge.
Security Dashboard
Overall trust score, live scoring modes, auditable event log, re-key and node-isolation controls.
Images are working mockups from the internally-developed apps, not marketing renders. The final experience may evolve through UX refinement cycles.
Engineering dispatch
Stay close to the technical work.
One email a month. Only real engineering updates, TRL milestones and priority access to restricted content. No marketing.
Double opt-in. One-click unsubscribe. No profiling.
In 1906, the Audion invented by Lee de Forest amplified the human voice for the first time through a physical component. One hundred and twenty years later, Q-AUDION completes the inverse journey: it isolates, analyzes, and armored the voice signal via hardware, rendering it impenetrable to state interceptions and algorithmic manipulations. No software intermediary. No compromise.
The Smartphone Security Problem
Your phone is not your device. It belongs to the OS vendor, and by extension, to any state actor who compromises it.
NSO Pegasus
- ✕50,000+ targets (Amnesty Intl, 2021)
- ✕Zero-click iMessage exploit
- ✕Full device access: mic, camera, GPS
- ✕Journalists & politicians targeted
Intellexa Predator
- ✕Used by 25+ countries (Google TAG)
- ✕Captures audio BEFORE encryption
- ✕€8M contract with Greek govt exposed
- ✕EU Parliament investigation (2023)
Candiru (SAITO Tech)
- ✕100+ victims in 10 countries (Microsoft)
- ✕Chrome zero-day CVE-2021-21166
- ✕US Treasury sanctioned (Nov 2021)
- ✕Targets: activists, lawyers, journalists
Procurement & CISO Risk Assessment
State-Sponsored Spyware
Modern spyware like Pegasus and Predator compromise the host OS at the kernel level, allowing attackers to intercept microphone data BEFORE encryption. These 'zero-click' exploits have targeted heads of state and diplomats globally by turning smartphones into 24/7 surveillance devices. Q-AUDION contains this threat vector by physically isolating the audio path into a separate hardware TEE that the compromised host OS cannot access.
OS-Level Rootkit (Ring 0)
Advanced Persistent Threats (APTs) utilize Ring 0 rootkits to gain total control over mobile device drivers and memory. Once the kernel is compromised, no software-based encryption can be trusted, as the attacker controls the environment where keys are stored. Q-AUDION mitigates this threat by locking DMA registers at the hardware level during Secure Boot, creating a hardware-enforced boundary between voice processing and the host kernel.
AI Voice Deepfake Attacks
AI voice cloning can replicate an authorized official's voice with near-perfect accuracy, leading to massive intelligence breaches. Documented vishing attacks have bypassed traditional biometrics by simulating trusted command voices in real-time — even during ordinary unencrypted calls on any platform. Q-AUDION counters this risk by utilizing an on-device NPU for LFCC spectral analysis and liveness detection, identifying synthetic neural artifacts. The engine operates within the hardware TEE even during unencrypted calls: no audio data leaves the device, and no external servers are involved. Protection is active by architectural definition, not by software configuration.
HNDL Quantum Attacks
State actors are currently intercepting and archiving vast amounts of encrypted traffic (Harvest Now, Decrypt Later) to be decrypted once quantum computers become available. Current ECDH and RSA-based key exchanges are mathematically vulnerable to Shor’s algorithm, rendering today's communications readable within the next decade. Q-AUDION future-proofs communications by implementing NIST-standard ML-KEM-1024 lattice-based cryptography.
INTERNAL ARCHITECTURE & SCHEMATIC DEEP-DIVE
HARDWARE ISOLATION: DESIGNED FOR SOVEREIGNTY
Dual-Core Processor
Cortex-M33 & dedicated NPU for advanced voice biometrics and secure enclave computation.
Anti-Tamper Resin
Multi-layered opaque epoxy resin for maximum resistance to physical reverse engineering.
Even with Pegasus-class malware on your phone, your calls remain encrypted.
How it Works
End-to-end voice
Edge to edge. The server is blind.
Speaker A
Earbud · Secure element
AES-GCM 256
ML-KEM-1024
BCrypto Relay
Sees opaque traffic
AES-GCM 256
ML-KEM-1024
Speaker B
Earbud · Secure element
Encrypted in the earbud
Not in the phone. Not in the server.
Relay forwards only
BCrypto cannot decrypt the traffic it carries.
Hybrid post-quantum
ML-KEM-1024 + AES-GCM 256.
Keys are negotiated and unwrapped inside the earbuds' secure element. The phone, the network and the BCrypto relay only ever see opaque ciphertext.
YOUR PHONE BECOMES IRRELEVANT
At power-on, the secure bootloader verifies TEE firmware integrity and locks DMA registers. No software can reconfigure the audio path after boot.
RAW AUDIO NEVER LEAVES THE DEVICE
The microphone feeds raw PCM audio exclusively into Secure SRAM via isolated bus, bypassing the phone OS entirely.
SYNTHETIC VOICES ARE DETECTED INSTANTLY
The on-device TEE engine computes a Confidence Index C using LFCC spectral analysis, respiratory coherence, and voiceprint matching. No cloud dependency.
KEYS ROTATE FASTER UNDER ATTACK
Session keys derived from ML-KEM + hardware PSK are rotated dynamically based on C. A constant bitrate CBR stream with adaptive padding prevents traffic analysis.
THE VOICE GUARDIAN NEVER SLEEPS
The Q-AUDION anti-deepfake and stress analysis engine is active in every call — encrypted or not. No activation required. Independent of the service you use.
ACTIVE ON EVERY CALL
The Q-Audion earbud captures audio in hardware, before any app sees it. The on-device anti-deepfake analyzer runs locally on every call routed through the earbud — Teams, Zoom, WhatsApp, traditional GSM telephony, any VoIP service.
ALL-ON-CHIP. ZERO CLOUD.
Raw audio never leaves the secure enclave. No data is sent to external servers. Analysis is local, deterministic, and auditable.
UNDER YOUR CONTROL
You decide how to handle results. Q-AUDION alerts you discreetly. Your voice never becomes training data for anyone.
Anti-deepfake detection is a decision support system based on statistical analysis. It does not constitute a certification of authenticity. No audio is recorded or transmitted.
WHY Q-AUDION IS ARCHITECTURALLY UNIQUE
Four capabilities. All patent pending. None available in any competing solution.
HARDWARE-ISOLATED AUDIO
The only headset where the microphone never connects to the host OS. Eliminates the entire OS attack surface.
ON-DEVICE DEEPFAKE DETECTION
Real-time AI voice authentication inside a hardware TEE. Active in every call — encrypted or unencrypted — on any service. No competitor offers this without cloud dependency. Zero servers. Zero audio transmission.
ADAPTIVE RE-KEYING
Session keys rotate faster when an attack is detected. A patent-pending mechanism (UIBM 2026, BP-01) with no current market equivalent.
SOVEREIGN KEY CONTROL
Your organization injects and owns the master key. Not the manufacturer. Not the cloud.
VOICE-AS-KEY AUTHENTICATION
Before any secure session, Q-AUDION verifies the owner's voiceprint inside the hardware TEE.
Architecture covered by 3 patents filed at UIBM (Italy, 2026). Patent #1 — DMA Air-Gap / Voice Hardware Isolation — is publicly described. The other two are confidential.
One post-quantum stack. Four forms.
Q-AUDION isn't a single earpiece: it's an end-to-end sovereign ecosystem where every component can be owned, extended and operated by the client.
Q-AUDION Earbud
Encrypted earpiece with an audio path isolated from the host OS. ML-KEM-1024 encryption and on-device anti-deepfake inside the TEE.
Q-AUDION Apps
Android, iOS, Desktop. Wire format byte-identical across all platforms, validated by KAT-gated CI.
Q-AUDION Sovereign Server
Call infrastructure fully owned by the client. Horizontally expandable, no data ever crosses third-party clouds.
Q-AUDION VPN PQC
Proprietary post-quantum VPN, fully owned and controlled by the client. Hybrid ML-KEM + classical encryption, no third party in the key path.
From TRL 6 toward commercial launch.
The Q-AUDION hardware platform follows the EU Horizon / NATO STO framework for technology readiness. Roadmap subject to evolution based on investment, industrial partnerships and regulatory context.
Validated in relevant environment
Firmware feature-complete (Trusted Execution Environment, hardware crypto accelerator, NPU). Algorithmic validation and byte-identical wire protocol across the three client platforms.
Hardware-in-the-loop integration
Bring-up on secure embedded development platform development kit. End-to-end validation on silicon. Thermal, RF and power characterization.
Engineering sample
Industrial prototype with product form-factor. Hardening for sector certifications. Extended testing and independent review.
Production roadmap
Industrialization and market introduction. Timing subject to investment rounds, industrial partnerships and market validation.
Roadmap subject to evolution. Certification timing and market introduction depend on investment rounds, industrial partnerships and regulatory context. TRL milestones follow the EU Horizon / NATO STO framework.
Key Custody
Sovereign by design — your keys, not ours.
The KMS custodies opaque containers. The master key never leaves the customer perimeter.
Sovereign Key Management
The vault that cannot look inside itself.
Customer
Master Key · BYOK
Opaque container vault
KMS Vault
HSM-attested · door opens outward only
Ciphertext out
Opaque · Unreadable
Customer holds the master key. Always.
Server custodies opaque containers. Never the contents.
Zero-knowledge by design. HSM-attested. BYOK available.
The vault door opens only toward the customer. Even a fully compromised server operator cannot derive plaintext — the unwrapping key exists only in the customer's hands and inside attested HSM boundaries.
Two Editions. One Sovereign Architecture.
From enterprise to head-of-state level protection — choose the tier that matches your threat environment.
STANDARD EDITION
Standard Edition provides the full patent-pending hardware-isolated audio architecture designed for corporate leadership and intellectual property protection. It features the same Secure SoC with DMA-locked audio paths and ML-KEM-1024 cryptography as our tactical models, with key provisioning managed securely via the operator app. Request an enterprise quote to integrate sovereign voice security into your executive protection profile.
SOVEREIGN EDITION ★
The Sovereign Edition is designed for government, military and intelligence operations requiring the highest level of physical and cryptographic autonomy. It implements an air-gapped key injection ceremony, TEMPEST-ready PCB architecture (independent TEMPEST evaluation is a stated roadmap item), and a root of trust owned by the institution — independent of the manufacturer. Contact us for a government briefing on this patent-pending architecture.
OPERATIONAL DEPLOYMENT
SECURE CHANNELS FOR SOVEREIGN MISSIONS
Military & Special Forces
Field operations. Hardware-isolated, post-quantum encrypted voice channels, independent from the host device.
Government & Diplomacy
Embassy networks and ministerial communications. Sovereign architecture, no data on third-party clouds.
Intelligence Services
Covert assets. Hardware-isolated channels, source protection, zero-trust attestation.
Enterprise Security
C-suite protection against industrial espionage and AI social engineering in real time.
Business & Professional
Managers, legal, consultants handling high-value negotiations. Live anti-deepfake also on unencrypted calls.