Bip39 Mnemonic. On top of that, BIP39 defines the passphrase choice, that provides a moderate level of additive defense in the event that your seed phrase is stolen or if not unintentionally uncovered. Nevertheless, Furthermore, it provides some danger, so it is usually recommended For additional professional end users. BIP39 https://worlds-directory.com/listings13303381/bip39-seed-generator-https-linktr-ee-bip39-bip39-mnemonic-generator-fundamentals-explained