🚀 Exciting news! Secure Path Ltd, the creators of QuantorPhone and SmartScan, will be merging with Bit ARMOR AG, the superstars behind SecurLine and SpyCatcher, to create a 100% European company that will set the new global standard in security and privacy. By joining forces we are combining the best of our technology, experience and considerable know-how. Stay tuned for more news soon!

QuantorPhone

Ultra Secure Communication for Government & Defense

QuantorPhone is the next-generation secure communication platform, engineered for the most demanding threat environments. Post-quantum encrypted voice, video, messaging — and integrated forensic spyware detection.

Designed for law enforcement, government agencies, military operations, diplomatic security, and intelligence services.

QuantorPhone — iPhone 15 Pro and Google Pixel 9 Pro with post-quantum secure communication

Two Products, One Platform

Secure Communication

End-to-end encrypted voice and video calls, group messaging, file sharing, and voice memos. Post-quantum cryptography (ML-KEM-1024) protects every session against current and future threats. Zero server retention, zero metadata exposure.

View Specifications →

SmartScan — Forensic Threat Detection

12-engine network forensic analysis platform that detects Pegasus, Predator, Graphite and 87+ commercial spyware families. Full-tunnel PCAP capture with automated threat classification. No root required.

Explore SmartScan →

Capabilities

Quantum-Resistant Encryption

NIST FIPS 203 (ML-KEM-1024) for media key exchange. TLS 1.3 + mTLS with CNSA 2.0 profile (P-384/P-521, AES-256-GCM, SHA-384) for signaling. Ephemeral keys only — no long-term secrets.

SmartScan Spyware Detection

12 concurrent analysis engines process device traffic through a secure VPN tunnel. Detects state-level C2 beacons, data exfiltration, and surveillance infrastructure in under 15 minutes.

Zero Access Architecture

No message retention on servers. No access to decryption keys. No metadata logging. Your conversations remain completely private — even from us.

Hostility Management

Anti-surveillance, anti-censorship, dynamic path selection. TURNS over TLS for resilient NAT traversal in hostile, surveilled, or censored networks. P2P preferred when available.

Sovereign Infrastructure

Dedicated on-premise or private cloud deployment. GDPR Article 32 compliant. Fully self-contained — no third-party cloud, AI, or analytics services. No data ever leaves your controlled perimeter.

Independently Verified

Deterministic builds, reproducible binaries, and transparent attestations. Third-party security review reports are available under NDA to qualified government and enterprise partners. Code is fully verifiable by clients.


Specifications at a Glance

PQC L5 Encryption Level

NIST FIPS 203 ML-KEM-1024 — highest assurance

TLS 1.3 Signaling Security

CNSA 2.0 mTLS: P-384/P-521, SHA-384, AES-256-GCM

12 SmartScan Engines

IDS, network monitor, TLS/JA4, DNS, IP rep, behavioral +6

0 Data Retention

Zero server storage — keys ephemeral, messages deleted

E2E Voice & Video

ZRTP PQC with ML-KEM-1024 for media key agreement

138 MITRE ATT&CK TTPs

SmartScan coverage mapped to Mobile ATT&CK v18.1

Full Technical Specifications →


NATO STANAG Compatible

SmartScan forensic analysis logo

DESIGNED FOR NATO ENVIRONMENTS

  • STANAG 4774/4778 — confidence metadata and intelligence interoperability
  • NIST SP 800-86 — forensic chain of custody with cryptographic hash provenance
  • CNSA 2.0 — NSA-approved cryptographic profile for classified environments
  • EU NIS2 Directive — sovereign deployment, GDPR Art. 32 encryption
  • NATO CCDCOE (Tallinn) — aligned with cyber defence operational standards
  • Full infrastructure sovereignty — no third-party data exposure

Why NATO Compliance Matters

NATO member states and partner organizations require communication security tools to meet interoperability and forensic integrity standards. QuantorPhone is built to these standards from the ground up:

Full Compliance Details →


Security Architecture

Multi-layered cryptographic stack: TLS 1.3/mTLS for signaling, ZRTP PQC (ML-KEM-1024) for media, encrypted VPN for SmartScan capture, pinned CAs on NIST P-384/P-521. Every layer designed to resist state-level adversaries.

Data Protection & Zero Access

End-to-end confidentiality with no server-side retention. Transport secured with TLS 1.3/mTLS; media keys negotiated via ZRTP PQC (ML-KEM-1024); proprietary CA pinning on NIST P-384/P-521 (FIPS 186-5); zero access to decryption keys.

Request Access

QuantorPhone is available for qualified government, defense, and enterprise partners. For product demonstrations, NATO STANAG documentation, integration guides, and commercial terms:

General enquiries: info@securepath.biz
Secure channel (PGP): ac@securepath.bizDownload PGP public key
Fingerprint: 85CE 91EA FF45 527B 5ABA  A295 38DA 1D77 501B 1902
Company: Secure Path LTD — Registered office: 41 Devonshire Street, London W1G 7AJ, United Kingdom. Operations: distributed.