Bip39 Ian Coleman. Because of the cryptographic design and style of BIP-39, a weak passphrase doesn't lessen the security of another wallets or aid reveal the seed words. BIP44 defines a specific vital derivation path structure that permits for controlling many accounts and coin kinds in just a one wallet, https://webnowmedia.com/story4015477/bip39-passphrase-https-linktr-ee-bip39-top-guidelines-of-bip39-mnemonic