Bip39-Master Default amount of iterations Employed in wallets is 2048. Escalating this number must enable it to be safer in opposition to brute pressure assaults, on the other hand you will have to retailer this worth. To entry your wallet with personalized PBKDF2 you'll want to use this script (or https://bookmarklethq.com/story18496412/generate-bip39-passphrase-not-known-factual-statements-about-bip39-word-list