Bip39 Github. On top of that, BIP39 defines the passphrase selection, that adds a moderate volume of additive security just in case your seed phrase is stolen or otherwise accidentally exposed. On the other hand, it also adds some threat, so it is suggested For additional expert customers. BIP32 and https://large-directory.com/listings13078987/bip39-vs-slip39-https-linktr-ee-bip39-the-2-minute-rule-for-bip39-compatible-wallet