IBM has unveiled the Hyper Protect Offline Signing Orchestrator (OSO), a secure solution for managing digital assets in offline “cold storage” systems. Developed in collaboration with Swiss digital asset custodian Metaco, OSO aims to improve security, reduce costs, and enhance overall resilience by addressing the challenges associated with manual transaction authorization. The technology integrates with Metaco’s Harmonize platform, providing users with an advanced and secure solution for digital asset management.