Build Secure Key Management and Rotation

implementationChallengeNovember 26, 2025

Prompt Content

Design and implement a robust key management service for the simulated network. This service should handle the generation, storage, distribution, and rotation of both PQC-derived and QKD-derived symmetric keys across all nodes. Incorporate principles of secure multi-party computation (MCP) for key share distribution or threshold cryptography to enhance the security and resilience of the key management system. Demonstrate a key rotation cycle across the network.

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