Bip39 Mnemonic. Because of the cryptographic structure of BIP-39, a weak passphrase doesn't reduce the security of the other wallets or help reveal the seed words. By utilizing a passphrase, you increase an extra layer of safety for your wallet, shielding your resources even though your seed phrase is compromised. https://tbookmark.com/story18549395/bip39-list-https-linktr-ee-bip39-the-bip39-wallet-diaries