Like BIP-39 for Bitcoin wallet, protect the mnemonic with extra passphrase
The passphrase (25th word) add extra security level to the existing mnemonic code (24 words).
If the mnemonic code is exposed, the hacker cannot steal the funds without the extra passphrase
Like BIP-39 for Bitcoin wallet, protect the mnemonic with extra passphrase The passphrase (25th word) add extra security level to the existing mnemonic code (24 words). If the mnemonic code is exposed, the hacker cannot steal the funds without the extra passphrase