Wallet Hybrid
From MgmtWiki
Full Title or Meme
It should be possible to create a wallet that protects the user assets that are contained in the wallet.
Context
The user has a digital Wallet that can contain secrets like private keys or similar data elements that are not to be shared with any other human. Two general solutions have been proposed.
- The user keeps their wallet in a single device that as a TPM that can protect their keying material.
- The user keeps their wallet in the cloud and access from their devices.
Problems
- A private key that is only contained in a wallet is subject to loss or destruction.
- A user may wish to use the information on their wallet in more that one digital device.