title: Realm Encryption with Android
body: <p>Realm is using AES-256 for encryption and decryption. And, I am trying to use Android KeyStore to generate/store the keys, but as per this page - <a href="https://developer.android.com/training/articles/keystore.html#SecurityFeatures" rel="nofollow">https://developer.android.com/training/articles/keystore.html#SecurityFeatures</a>, Android supports this only on APIs 23 and above. </p>
  
  <p>Can someone please point me to an example or any other related info on how I can use realm with encryption to support APIs 4.0 and above?</p>
  
  <p>Thanks.</p>