Bip39 Npm. Because of the cryptographic style of BIP-39, a weak passphrase does not reduce the safety of one other wallets or help expose the seed words. Whenever you add a passphrase in your seed phrase, it absolutely alterations the derived non-public keys and public addresses for your personal wallet. https://socialmediatotal.com/story4193496/bip39-word-list-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting