Most of today Ethical Hacking and Penetration testing courses are focusing on how to compromise computers
with Windows and Linux platform while right now most peoples are keeping all their critical data
(Emails, Contacts, SMS, Personnel files) on Smartphones and tablet that use a different platform like Android
and doesn’t have the same layers of security like PC’s and accordingly, peoples may think that their data is safe
because they have an Anti Virus  and Firewall on their computers while the truth is that all the data is replicated
on their smartphone or another Android device that is very easy to compromise