Crypto Tool Instructions; Key Management - C-Core C10 User Manual

5.4 Crypto Tool Instructions

5.4.1 Key Management

1. The key pair only needs to be generated and saved once, and does not need to be
re-generated. Click "Generate key pair" again, and a dialog box will pop up to remind
you;
2. It can use to recover the key pair: if the Fingerprint USB Dongle is lost or damaged
accidentally, you only need to import the mnemonic words to recover the key pair and
extract the cipher text encrypted by the original Fingerprint USB Dongle.
1) Decrypted via the new Fingerprint USB Dongle
Insert the new Fingerprint USB Dongle, open the management tool, and paste the
saved mnemonic word into the dialog box;
21