3 ms·

I see. Is there a limit? Does it approach 128 bits?

• cjensen 11y ago
  "Over 90 characters" [1]. At roughly 5 bits per character, that puts it at more than 450 bits. [1] http://www.engadget.com/2014/03/05/how-to-set-up-a-complex-passcode-on-your-ios-device/ http://www.engadget.com/2014/03/05/how-to-set-up-a-complex-p...
  • themeekforgotpw 11y ago
    Nice! Of course this isn't ever actually used - in practice users choose four to eight digit passcodes. Users should, if they want to secure their information, use a randomly chosen passcode of approximately 30 digits long.
• joshstrange 11y ago
  You can choose to set a complex password which can be as long as you want and use the full keyboard
  • themeekforgotpw 11y ago
    How difficult is it to configure this? Users should definitely choose passphrases of sufficient length and sufficient types to be secure. This is unfortunately an infamously tricky area of security to get right.