LOCKBOX
Post-quantum cryptography secure messaging platform incorporating cryptographic safety principles, key management concepts, and threat modeling across distributed components.
Technology Stack
Overview
Lockbox is a secure messaging platform designed to withstand quantum computing threats. Built with post-quantum cryptographic algorithms, it ensures long-term security for sensitive communications.
The platform implements advanced key management protocols, secure key exchange mechanisms, and comprehensive threat modeling to protect against both current and future attack vectors.
Deployed on AWS infrastructure with containerized microservices, Lockbox provides scalable, secure communication for organizations requiring the highest levels of cryptographic protection.
Key Features
- •Post-quantum cryptographic algorithms (CRYSTALS-Kyber, CRYSTALS-Dilithium)
- •End-to-end encryption with forward secrecy
- •Secure key management and distribution
- •Comprehensive threat modeling and risk assessment
- •Containerized deployment with AWS infrastructure
- •Real-time secure messaging with audit logging
Security Architecture
The security architecture follows defense-in-depth principles with multiple layers of protection. Quantum-resistant algorithms ensure long-term security, while proper key lifecycle management prevents key compromise scenarios. The system undergoes continuous security assessment and threat modeling to identify and mitigate emerging risks.