Securing the app encryption key

Discussion in 'iOS Programming' started by Rotemg, Jan 16, 2012.

  1. Rotemg macrumors newbie

    Jan 16, 2012
    I have an app wich all of its data is encrypted. So, how can i secure the encryption key?
  2. chown33 macrumors 604

    Aug 9, 2009
    Sailing beyond the sunset
    Keychain Services.

    If you want a simplified wrapper, google search terms: ios keychain wrapper
  3. Rotemg thread starter macrumors newbie

    Jan 16, 2012
    Few questions about that...

    First, thanks for the reply...
    Can i save multiple encryptiin keys in a keychain and if so how cause i saw only examples of saving usernames and passwords...
    If i am not wrong, another thing is that the keychain is saved on the device hance icloud coul not be used and by changing the device thr user will lose all of his app data...
    There is another way perhaps to save the encryption key?

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