Bip39 Passphrase. Increased security: By storing your keys offline, components wallets defend from online hacks and malware. Any individual else who discovers the phrase can steal the bitcoins, so it should be kept safe like jewels or hard cash. Such as, it must not be typed into any Internet site. https://seo-webdirectory.com/listings13065108/bip39-tool-https-linktr-ee-bip39-bip39-mnemonic-generator-fundamentals-explained