Question

what is hacking? what is the role of hacking?​

Answer 1

Answer:

hacking means accessing the data of other person without his knowledge And permission.

bblegend

Answer 2

Answer:

hacking means to gains other access without his/ her knowing...

role of hacking .....there are two types black hat hackers and whit hat hackers .....black are for bad deed s and whit for good deeds ..the y protect some necessary information and files...