**3.2 Challenges in IUI**

Lieberman [49] highlighted the following challenges about IUI for threat modeling in cyber security:

1.failure to give exceptional consideration to transparency and explanation.


Adaption of UI is a challenge for imparting intelligence which comprises the interpretation of user's events and correct prediction of the objectives. In addition, it is a common trade-off, deciding whether to use an easy approach so as to assist functionality. Finally, listed are the three major challenges:

