Bip39 Checksum. Due to the cryptographic layout of BIP-39, a weak passphrase isn't going to lessen the protection of another wallets or assist reveal the seed words. Any person else who discovers the phrase can steal the bitcoins. It have to be saved key, for instance it will have to https://checkbookmarks.com/story4570067/bip-39-https-linktr-ee-bip39-the-best-side-of-bip39-mnemonic