Question

What we have to study to become a hacker?

Answer 1

Study "Ethical Hacking".. In which you can study about hacking and protecting..

Answer 2

hey friend :-)

here is your answer

Earning one of these certifications typically involves self-study, though many organizations offer training courses, and passing an exam. Youcan also become a Certified EthicalHacker (CEH). To become a CEH,you should already have some experience in computer security.

hoping it helps

thanks :D