The common location where SharedPreferences
are stored in Android apps is:
/data/data/<package name>/shared_prefs/<filename.xml>
User with root privileges can navigate to this location and can change its values.Need of protecting it is of much importance.
In how many ways we can encrypt whole shared_pref's xml
file?
We all know that we can encrypt and save data in shared_pref's xml
file, but that's not only 100% safe, so need to encrypt whole file with a key. Need help in knowing various ways to encrypt whole xml
file. This is generic question, various encryption methods discussed as answers here can be helpful to all developers in securing apps.
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