What is hacking? and courses
Hacking is an attempt to exploit a computer system or a private network inside a computer,Hacking refers to activities that seek to compromise digital devices, such as computers, smartphones, tablets, and even entire networks. And while hacking might not always be for malicious purposes it is the unauthorized access to or control over computer network security systems for some illicit purpose.
The White hat is a slang called by internet experts it is ethical computer hacker. The specialist who specializes in penetration testing and in other testing methodologies that ensures the security of an organization’s information systems.The hacker name first coined in the year 1960 at MIT(Massachusetts Institute of Technology).
The skilled programmer who can enter unauthorized access into computer systems y exploiting weaknesses or using bugs, motivated either by malice.The e commerce and internet popularity increases the Hackers now is common term.
Different Types of Hackers
- White Hat Hackers
White Hat hackers are called as Ethical Hackers. The hackers never intent to harm a system or any of you , rather they try to find out weaknesses in a computer or a network system as a part of penetration testing and vulnerability assessments.It is not Illegal and great job demand in IT industry.
- Black Hat Hackers
Black Hat hackers, are called as crackers, are those who hack in order to gain unauthorized access to a system and harm its operations or steal sensitive information.It is always illegal because of its bad intent which includes stealing corporate data, violating privacy, damaging the system, blocking network communication, etc.
- Grey Hat Hackers
Grey hat hackers are as of both black hat and white hat hackers. They act without malicious intent but for their fun, they exploit a security weakness in a computer system or network without the owner permission or knowledge.It intent is to bring the weakness to the attention of the owners and getting appreciation or a little bounty from the owners.
- Red Hat Hackers
- Red hat hackers are again a blend of both black hat and white hat hackers.
- They are usually on the level of hacking government agencies, top-secret information hubs, and generally anything that falls under the category of sensitive information.
Blue Hat Hackers
A blue hat hacker is who outside computer security consulting firms who used to bug-test a system prior to its launch. They look for loopholes that can be exploited and try to close these gaps. Microsoft also uses the term BlueHat to represent a series of security briefing events.
This is a social status among hackers, which is used to describe the most skilled. Newly discovered exploits will circulate among these hackers.
Courses on Ethical Hacking
The ethical hacking gives a good carrier in IT industry, police and other security in the countries. Some website started online courses
- StationX – The Complete Ethical Hacking Course Bundle
- Udemy – Learn Ethical Hacking From Scratch
- Cybrary – The Art of Exploitation
- EH Academy – The Complete Cyber Security & Hacking Course
- Offensive Security – Metasploit Unleashed
- Coursera – Cryptography