COMPUTER FUNDAMENTALS

Detailed explanation-1: -Amateurs – These people are sometimes called Script Kiddies. They are usually attackers with little or no skill, often using existing tools or instructions found on the Internet to launch attacks.

Detailed explanation-2: -Ethical hackers use their knowledge to secure and improve the technology of organizations. They provide an essential service to these organizations by looking for vulnerabilities that can lead to a security breach. An ethical hacker reports the identified vulnerabilities to the organization.

Detailed explanation-3: -A hacker is an individual who uses computer, networking or other skills to overcome a technical problem. The term also may refer to anyone who uses their abilities to gain unauthorized access to systems or networks in order to commit crimes.

Detailed explanation-4: -Black hat hackers are probably what you think of when you picture a typical hacker or cybercriminal. Their advanced technical knowledge and ability to navigate the cybersecurity landscape is what makes them so skilled in carrying out their attacks.

Detailed explanation-5: -There are three well-known types of hackers in the world of information security: black hats, white hats and grey hats. These colored hat descriptions were born as hackers tried to differentiate themselves and separate the good hackers from the bad.