On top of that, BIP39 defines the passphrase alternative, that adds a reasonable amount of additive protection in the event that your seed phrase is stolen or otherwise unintentionally uncovered. Having said that, In addition it adds some chance, so it is usually recommended for more skilled end users. A https://bookmarkwuzz.com/story19022365/an-unbiased-view-of-bip39-seed-phrase-github