If your threat model requires it, it may be worth switching from PIN based auth to alphabetical passphrases. PIN based auth is easily brute forceable. Yes, havi

If your threat model requires it, it may be worth switching from PIN based auth to alphabetical passphrases. PIN based auth is easily brute forceable. Yes, having to type in a three word diceware passphrase to unlock your phone is tiresome, but in some cases worth it.