What is Hacking? | 3 types of common Hackers | White, Black & Gray Hacker || What does a hacker do

Hacking:

Hacking is the practice of modifying the features of a system, in order to accomplish a goal outside of the creator's original purpose. The person who is consistently engaging in hacking activities and has accepted hacking as a lifestyles and philosophy of their choice is called a hacker. Computer hacking is the most popular form of hacking now days especially in the field of computer security.

Black Hat Hacker


A black hat hacker is an individual with extensive computer knowledge whose purpose is to breach or bypass internet security. Black hat hacker are also know as crackers or dark-side hackers. They are computer security hackers that break into computers and network or also create computer viruses.

White Hat Hacker

A white hat hacker  is a computer security specialist who break into protected system and network to test and asses their security. White hat hackers  use their skills to improve security by exposing vulnerabilities before black hat hackers can detect and exploit them. White hat hackers are also as "Ethical Hackers"

Gray Hat Hacker

A gray hat hacker (also spelled grey hat hacker) is someone who may violate ethical standards or principles, but without the malicious intent ascribed to black hat hackers. Gray hat hackers may engage in practices that seem less than completely above board, but are often operating for the common good. Gray hat hackers represent the middle ground between white hat hackers and clack hat hackers. 

7 Types of Hackers You Should Know | What Hackers actually do? | White Hackers & Black Hackers ||

• Script Kiddie - Script Kiddies normally don't care about hacking (if they did, they's be Green Hats.). They copy code and use it for a virus or an SQLi or something else. Script Kiddies will never hack for themselves; they'll just download overused software (LOIC or Metasploit, for example) and watch a YouTube video how to use it. A common Script Kiddie attack is DoSing.

• White Hat - Also know ethical hackers, White Hat hackers are the good guys of the hacker world. They'll help you remove a virus or PenTest a company. Most White Hat hackers hold a college degree in IT security or computer science and must be certified to purpose a career in hacking. The most popular certification is the C.E.H. (Certified Ethical Hacker) from the EC-Council.

• Black Hat - Also know as crackers, these are the men and women you hear about in the news. They find banks or other companies with weak security and steal money or credit car information. The surprising truth about their methods of attack is that they often use common hacking practices they learned early on.

• Gray Hat - Nothing is ever just black or white; the same is true in the world of hacking. Gray Hat hackers don't steal money or information (although, sometimes they deface a website or two), yet they don't help people for good (but, they could if they wanted to). These hackers comprise most of the hacking world, even though Black Hat hackers garner most (if not all) of the media's attention.

• Green Hat - These are the hacker "n00bz," but unlike Script Kiddies, they care about hacking and strive to become full-blow hackers. They're often flamed by the hackers community for asking many basic questions. When their question are answered, they'll listen with the Internet and curiosity of a child listening to family stories.

• Red Hat - These are the vigilantes of the hacker world. They're like White Hats in that they halt Black Hats, but these folks are down right SCARY to those who have ever tries so much as PenTest. Instead of reporting the malicious hacker, they shut him/her down by uploading viruses, DoSing and accessing his/her computer to destroy it form the inside out.

• Blue Hat - If a Script Kiddie took revenge, he/she might become a Blue Hat hackers. Blue Hat hackers will seek vengeance on those who've them angry. Most Blue Hats are n00bz, but like the Script Kiddies, they have no desire to learn.