WHAT IS HACKING 

Hacking is the gaining of unauthorized access data in a computer or system.The first major hacking came in 1971  by a vietnam vet name john draper.The figured out a way to be free phone calls this was later called phreaking abbie hoffman followed john draper lead with youth international party. Now a days so many people suffering from online activities losing sensitive data. People don't know how to protect data from hackers so we need some knowledge of hacking. Why hacker hack you are device  some people wants you are information like bank passwords, social media accounts, messages, contacts, media, messages etc..........

HOW MANY TYPES OF HACKING 

THEY ARE MAINLY 3 MAJOR HACKERS 

 

1. BLACK HAT HACKER 
2. GREY HAT HACKER
3. WHITE HAT HACKER ( OR ETHICAL HACKER )

1.BLACK HAT HACKER

 

Black hat hacker is a criminal doing illegal activities in internet. He is not authorized  person. black hat hacker can not work any under government and companies. Black hat hacker always chosen a illegal way to own profit. and violates computer security and personal gain .Black hat hacker usually have extensive knowledge  about breaking computer networks and system information. Some  times black hat hackers destroy you are computer stealing you're  information. They are writing malware  used to gaining access  to target system or devices. they are addicted to thrill of cybercrime. Black hat hacker main aim is the gaining of financial information, personal information, and login credentials. Not only black hat hacker do seek to steal data, they also seek modify or destroy data as well.

 2.GREY HAT HACKER 

Grey hat hacker is not dangerous but the hacker can do both black hat hacker activiti and white hat hacker activiti. Grey hat hacker is not bad guys are good guys. This type of haacker don't steal money and information.usually gray hat hacker doing fun and entertainment. 

3.WHITE HAT HACKER 

White hat hacker is also called as ethical hacker. White hat hacker is good for society  and defeat black hat hacker actions.White hat hacker is also have extensive knowledge. White hat hacker totally  work for  government  or organization. White hat hacker are good guys and totally safe .most white hat hackers hold a degree inIT security or computer science.White hat hacker is certified by CEH (certified ethical hacker )