How secure are app settings on iPhone?

It seems that each application has access to its own configuration settings, which can be saved after the application exits. I am wondering if it is possible to access the application configuration settings from another application.

Should I save sensitive data such as password to the app config?

Is there a better way?

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2 answers


Key fob, where passwords or other confidential information must be stored.



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Buzz Andersen has a code that will correctly receive and set Keychain passwords on both the simulator and the iPhone: SFHFKeychainUtils .



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