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Protect Your Data. Before They Decrypt It.

Quantum-Resilient Security for the Post-Quantum Era

RJ Lee Group's integrated security portfolio — Quantum Shroud, Quantum Guard, Greenlight, and the Cognitive Thread Network (CTN) — delivers what Federal mandates now require and forward-leaning enterprises cannot afford to ignore: protection built for the day quantum computers break today's encryption.

The Quantum Threat Is a Today Problem
Adversaries are already executing “harvest now, decrypt later” campaigns — stealing encrypted data today to unlock it with tomorrow's quantum computers. Federal direction is unambiguous: NSM-10, CNSA 2.0, and OMB post-quantum migration guidance require agencies to begin transitioning to quantum-resistant cryptography now. RJ Lee Group answers that mandate with NIST-standardized algorithms — ML-KEM (FIPS 203) and ML-DSA (FIPS 204) — implemented in working, deployable products, not roadmap promises.

Quantum Shroud — Multi-Layer Post-Quantum Data Protection
The flagship data-in-motion protection platform, Quantum Shroud uses ML-KEM-1024 key establishment and ML-DSA-87 digital signatures implementing the final NIST standards, FIPS 203 and FIPS 204. These are the same algorithms and parameter strengths specified in NSA’s CNSA 2.0 suite. Dual AES-256-GCM provides complementary classical defense in depth. Quantum Shroud deploys as a software overlay over existing TCP network paths on IPv4 and IPv6, protecting data in transit without requiring changes to protected applications. Its FIPS mode is required, always on and not optional. Quantum Shroud operationally supports FIPS 140-3 requirements; formal cryptographic-module validation through CMVP is not complete.

  • Federal: secure tasking and mission data across untrusted commercial infrastructure; protection of targeting-quality data in contested, low-bandwidth environments; a concrete, deployable step for NSM-10 / OMB M-23-02 migration responses.
  • Commercial: safeguarding long-lived intellectual property — pharmaceutical research, financial records, healthcare data — that must remain confidential for decades against harvest-now, decrypt-later collection.


Quantum Guard — Post-Quantum Encryption at the Workbench

A local-only encryption tool implementing ML-KEM, ML-DSA, AES-256, and ChaCha20 with no cloud dependency and no data egress.

  • Federal: air-gapped and classified enclaves; laboratories protecting export-controlled (ITAR) technical data.
  • Commercial: legal, financial, and research firms encrypting sensitive files without third-party exposure.


Greenlight — Passwordless, Phishing-Resistant Identity

Greenlight eliminates the most-attacked surface in security — the password — with image-based, passwordless authentication enforced at the Windows sign-in boundary. FIPS-validated cryptography, CAC/PIV and FIDO2/WebAuthn support, and fully offline operation deliver phishing-resistant identity aligned to Zero Trust mandates (EO 14028, OMB M-22-09).

  • Federal: ICAM modernization across DoD and civilian agencies; authentication at the disconnected tactical edge.
  • Commercial: retiring credential-stuffing and phishing risk while cutting help-desk costs — an estimated 180%+ first-year ROI at enterprise scale.


CTN AKM-SEAMS — Trusted AI Knowledge Management

CTN turns fragmented technical data into trusted, auditable insight: AI-powered knowledge management with full data-to-response traceability, human-in-the-loop validation, and air-gap-capable deployment. For organizations that need quantum-resistant protection, Quantum Shroud is available as a native module — adding post-quantum protection for institutional knowledge as it moves between sites, systems, and users.

  • Federal: launch-operations and mission readiness; regulated laboratory and range environments.
  • Commercial: aerospace and defense manufacturers preserving decades of engineering heritage; regulated industries requiring defensible, compliance-aware decisions.


One Portfolio. Mandate-Aligned. Deployable Today.
Greenlight proves who you are. Quantum Shroud and Quantum Guard protect what you know. CTN makes what you know usable — all hardened against the quantum threat, from the tactical edge to the enterprise cloud.

Availability: RJ Lee Group solutions are available through Carahsoft and its reseller partners. Contact the Carahsoft RJ Lee Group team for contract vehicles, quotes, and technical demonstrations. Carahsoft to insert contract vehicle list and contact block.

Claims note: products implement NIST FIPS 203/204-standardized algorithms and FIPS-approved cryptographic primitives; refer to current documentation for module validation status. ROI figures are estimates based on modeled enterprise deployments.