Seed Phrase Generator Offline Default amount of iterations used in wallets is 2048. Escalating this range should really allow it to be safer from brute drive assaults, nevertheless you'll need to store this worth. To accessibility your wallet with custom made PBKDF2 you'll want to use this script (or comparable) https://thejillist.com/story8640120/ledger-seed-phrase-bip39-the-best-side-of-bip39