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Ethical hacking is the process of breaking into the system to find vulnerabilities, threats, etc. In general, ethical hacking is mainly done to improve network security. Generally, ethical hackers use the same methods as malicious hackers, but ethical hackers do everything with the permission of an authorized person. However, ethical hacking is done to improve the security of systems against attacks by malicious users. Ethical hackers use their skills and some advanced methods to test the computer security of companies. An ethical hacker, also known as a black hat hacker, finds vulnerabilities and other issues in insecure system configurations to ensure overall system security.
In terms of computer security and information systems, a hacker is a person who focuses on the security mechanisms of computer and network systems to locate and correct vulnerabilities. There are many experienced programmers and network experts on the market, part of shared communities and cultures that trace their history back decades, to the first timesharing minicomputers and early ARPANET experiments. Members of such cultures or communities were the first conventional hackers. The use of insidious tricks to covertly infiltrate computer and telephone systems has become a symbol of computer hacking in popular cultures and communities. But these famous cultures are much more complicated and moral than most of us realize.
How to become a certified ethical hacker
A programmer or developer knows how to create software and websites, and these software or websites can be very important and require better security investigations. The role of the hacker will be as a security analyst who must find the flaws in the programs or websites and help the programmer to make it more secure by testing different attacks on it. It is also not possible if the hacker has no programming knowledge. I have already written some article that will help you understand the programming and development of certain live projects.
Today, knowledge of networks is very essential as we share many things on the Internet daily and some data may be shared publicly, but some data needs to be protected, such as your passwords, banking information, etc. And an ethical hacker must have the ability to discover any network security flaws and vulnerabilities. And if he/she knows well how the internet works, he/she can solve most of the problem in network security.
encryption and decryption
This manly refers to cryptography, which means how do you secure something with what methods, for example, when you want to log in to some site, you enter the passwords there. Similarly, you can use many other ways to encrypt something like OTP (one time password), fingerprint, face detection, etc. hacker
DBMS (Database Management System)
This is the other most important thing to know because if you know how to create and manage different databases then only you can learn how they can be hacked easily as SQL injection knowledge cannot be gained without knowing the SQL .
Linux is very powerful and it’s also free, and 100% open source, which means that anyone can look at each and every line of code in the Linux kernel and patch it when problems arise, which means that Linux can be protected not only by a few programmers. locked away in some corporate headquarters, but by any user at any time. So this is the best operating system that you can choose while learning how to hack. And keep in mind that most of the hackers use this operating system.
Code in C programming language
C programming is the foundation for learning UNIX/LINUX as this operating system is coded in C programming which makes it the most powerful language compared to other programming languages. The C language was developed by Dennis Ritchie in the late 1970s. To become a hacker, he begins by learning the C language.
- Learn more than one programming language
- It is important for a person in the hacking field to learn more than one programming language. There are a number of programming and learning languages such as C++, Java, Python, free hacking e-books and tutorials etc that are easily available online.
- Learn more than one operating system (operating systems)
- It is essential for a hacker to learn more about an operating system. There are many other operating systems besides LINUX/UNIX, Windows, MAC OS, Android, JAVA, Cent, etc. Every system has a loophole, hackers need it to exploit it.
- To experience
- After learning some hacking/cracking concepts, sit back and practice them. Set up your own lab for experimental purposes. To get started, you need a good computer system, as some tools may require a powerful processor, RAM, etc. Keep testing and learning until you break a system.
- Keep learning
- Learning is the key to success in the world of hacking. Continuous learning and practice will make you the best hacker. Stay up-to-date on security changes and learn about new ways to exploit systems
Final words: How To Become Certified Ethical Hacker
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