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In this video, I go step-by-step through the process of creating a secure, cold storage device to create a secure offline vault or a secure offline cold storage device that can hold:
✓ An encrypted copy of all your crypto paper wallets & private keys exported from any other desktop or mobile cryptocurrency walllets
✓ An encrypted copy of your passwords & API keys, etc
✓ An encrypted copy of important certificates & key strings.
✓ An encrypted copy of all your sensitive documents