What is meant by cold storage?
A. A mobile wallet
B. Storing keys online
C. Storing keys offline
D. None of the above
Answer:C
What is meant by cold storage?
A. A mobile wallet B. Storing keys online C. Storing keys offline D. None of the above
Explanation: Cold storage refers to the storage of keys offline. For example, we could write private keys on a piece of paper and store it in a safety deposit box at a bank or store keys on a USB flash disk, as long as they are offline, they are in cold storage.