Bip39 Github. On top of that, BIP39 defines the passphrase option, that adds a average amount of additive defense in case your seed phrase is stolen or otherwise accidentally exposed. Having said that, In addition, it adds some danger, so it is suggested for more expert users. Though components wallets https://fab-directory.com/listings13055226/bip39-seed-https-linktr-ee-bip39-5-simple-statements-about-bip39-compatible-wallet-explained