An 18-word mnemonic phrase will increase security by introducing more words to the sequence. Here’s an instance: Stability: Any person with your seed phrase can control all your cash. Safeguard it securely and prevent sharing it. Non-public keys give confined risk since they only grant use of a single address. https://sparxsocial.com/story9127276/the-ultimate-guide-to-bip39-seed-phrase-mnemonics-generator