Explain Hacking and its types
Answers
Hacking means modifing any program with exterior parameters to take advantage without following the policy of that particular program.
it doesn't have any type its done using different softwares
Answer:
What is Hacking?
Hacking is identifying weakness in computer systems or networks to exploit its weaknesses to gain access. Example of Hacking: Using password cracking algorithm to gain access to a system
Computers have become mandatory to run a successful businesses. It is not enough to have isolated computers systems; they need to be networked to facilitate communication with external businesses. This exposes them to the outside world and hacking. Hacking means using computers to commit fraudulent acts such as fraud, privacy invasion, stealing corporate/personal data, etc. Cyber crimes cost many organizations millions of dollars every year. Businesses need to protect themselves against such attacks.
In this tutorial, we will learn-
Common Hacking Terminologies
What is Cyber Crime?
Types of Cyber Crime
What is Ethical Hacking?
Why Ethical Hacking?
Legality of Ethical Hacking
Summary
Before we go any further, let’s look at some of the most commonly used terminologies in the world of hacking.
Who is a Hacker? Types of Hackers
A Hacker is a person who finds and exploits the weakness in computer systems and/or networks to gain access. Hackers are usually skilled computer programmers with knowledge of computer security.
Hackers are classified according to the intent of their actions. The following list classifies hackers according to their intent.
Symbol Description
What is Hacking ? An Introduction Ethical Hacker (White hat): A hacker who gains access to systems with a view to fix the identified weaknesses. They may also perform penetration Testing and vulnerability assessments.
What is Hacking ? An Introduction Cracker (Black hat): A hacker who gains unauthorized access to computer systems for personal gain. The intent is usually to steal corporate data, violate privacy rights, transfer funds from bank accounts etc.
What is Hacking ? An Introduction Grey hat: A hacker who is in between ethical and black hat hackers. He/she breaks into computer systems without authority with a view to identify weaknesses and reveal them to the system owner.
What is Hacking ? An Introduction Script kiddies: A non-skilled person who gains access to computer systems using already made tools.
What is Hacking ? An Introduction Hacktivist: A hacker who use hacking to send social, religious, and political, etc. messages. This is usually done by hijacking websites and leaving the message on the hijacked website.
What is Hacking ? An Introduction Phreaker: A hacker who identifies and exploits weaknesses in telephones instead of computers.