Skills required to become an ethical hacker

 3) Skills required to become

Skills allow you to achieve your desired goals in the available time and resources. As a hacker, you will need to develop skills that will help you get the job done . These skills include learning to code, using the Internet, problem solving, and taking advantage of existing security tools.

In this article, we will introduce you to common programming languages ​​and skills that you should know as a hacker.

Topics covered in this tutorial

  • What is a programming language?
  • Why should you learn to program?
  • What languages ​​should you learn?
  • another skills
  • Summary

What is a programming language?

A programming language is a language that is used to develop computer programs. The programs developed can vary from operating systems; data driven applications through networked solutions.  


Learn all about ethical tools and hacking skills

Why should you learn to program?

  • Hackers solve problems and build tools. Learning to program can help you find solutions to problems. It also sets you apart from the script kids.
  • Writing programs as a hacker can help you automate many tasks that are usually time consuming.
  • Writing programs can also help you identify and exploit programming errors in the applications that you will target.
  • You don't have to constantly reinvent the wheel, and there are a number of open source programs that are easy to use. You can customize existing applications and add your own methods according to your needs .

What languages ​​should I learn?

The answer to this question depends on your target computer systems and platforms . Some programming languages ​​are used for platform-specific development only. For example, Visual Basic Classic (3, 4, 5, and 6.0) is used to write applications that run on the Windows operating system. Therefore, it would be illogical for you to learn to program in Visual Basic 6.0 when your goal is to hack Linux- based systems .


Programming languages ​​useful for hackers

SR No.COMPUTER LANGUAGESDESCRIPTIONPLATFORMTARGET
1HtmlThe language used to write web pages.* Cross-platformInternet Hacking Form Login and other data entry methods on the Internet use HTML forms to retrieve data. The ability to write and interpret HTML makes it easier for you to identify and exploit weaknesses in your code.
2JavaScriptClient side scripting language* Cross-platformJavaScript Web Hacking code is executed when the client views. You can use it to read stored cookies, execute cross-site scripting, and more.
3PHPServer side scripting language* Cross-platformWeb Hacking PHP is one of the most popular web programming languages. It is used to process HTML forms and perform other custom tasks. You can write your own PHP application that changes the settings on the web server and makes the server vulnerable to attacks.
4SQLThe language used to communicate with the database* Cross-platformWeb hacking Using SQL injection to bypass weak web application login algorithms, delete data from the database, etc.
fivePython Ruby Bash PerlHigh-level programming languages* Cross-platformCreating tools and scripts They come in handy when you need to develop automation tools and scripts. The knowledge gained can also be used to understand and customize existing tools.
6C & C ++High-level programming* Cross-platformWriting exploits, shellcodes, etc. They come in handy when you need to write your own shellcodes, exploits, rootkits, or understand and extend existing ones.
7Java CSharp Visual basic VBScriptOther languagesJava and CSharp * are cross-platform. Visual Basic is Windows specificOther use The usefulness of these languages ​​depends on your scenario.

 


* Cross-platform means that programs developed using a specific language can be deployed on different operating systems such as Windows, Linux, MAC, etc.

another skills

In addition to programming skills, a good hacker should also have the following skills:

  • Know how to effectively use the Internet and search engines to collect information.
  • Get the operating system on a Linux-based , and learn the basic commands that must know every Linux user.
  • Practice makes perfect, a good hacker must work hard and make a positive contribution to the hacker community. He / she can contribute by developing open source software, answering questions on hacker forums, etc.

Summary

  • Programming skills are required to become an effective hacker.
  • Networking skills are required to become an effective hacker
  • SQL skills are required to become an effective hacker.
  • Hacking tools are programs that make it easier to identify and exploit weaknesses in computer systems.


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