The main objective of a Ethical Hacking Course is to solve the network related issues and to take preventive measures to avoid loss of data. In case, if you have interest on hacking techniques and also on networking you can select this certification. Finally, those who took the maximum learning along with practical training will become a skillful hacker.
And also it is has a great scope to highest paid jobs. In addition there are some qualification required for a hacker and they are:
Qualifications of a Certified Ethical Hacker
Thus, look into an ethical hacking training and learn about cyber security !