INTRODUCTION TO HACKING | HACKING-01

 

hacking

What is Hacking?

 Being able to gain access to a system that you are not supposed to have gain access to is hacking.  


 

Types of hackers

  • Black hat
  • White hat
  • Grey hat 
hackers

What are black hat hackers?

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Black hat hackers are individuals who engage in unauthorized and malicious activities within the realm of computer security and technology. They use their technical skills to exploit vulnerabilities in computer systems, networks, software, and websites for personal gain, financial benefit, or to cause harm. Their actions often involve illegal activities, including stealing sensitive information, spreading malware, conducting phishing attacks, defacing websites, and more.

What are White hat hackers?

hacker
White hat hackers, also known as ethical hackers or security researchers, are individuals who use their technical skills and expertise to identify vulnerabilities and weaknesses in computer systems, networks, software, and websites in order to improve security. Unlike black hat hackers who engage in malicious activities, white hat hackers operate within legal and ethical boundaries. The main goals of white hat hackers include: 
  • Identifying Vulnerabilities
  • Security Testing
  • Providing Remediation
  • Improving Security Practices
  • Promoting Cybersecurity Awareness 

White hat hackers often collaborate with organizations, businesses, and governments to enhance security and protect sensitive information. Many of them work as independent consultants, for cybersecurity firms, or within the IT departments of various companies. Some ethical hackers may also participate in bug bounty programs, where organizations offer rewards for identifying and responsibly disclosing security vulnerabilities.



What are grey hat hackers?

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Gray hat hackers are individuals who fall somewhere in between the ethical spectrum of black hat hackers and white hat hackers. Unlike black hat hackers who engage in malicious activities for personal gain or harm, and white hat hackers who work within legal and ethical boundaries to improve security, gray hat hackers operate in a more morally ambiguous space. Gray hat hackers may identify and exploit vulnerabilities in computer systems, networks, software, and websites without explicit authorization from the owner or administrator. However, their intentions are not necessarily malicious. Instead, they may expose these vulnerabilities to the affected parties or the public, sometimes to bring attention to the security flaws or to push for their resolution. Gray hat hackers typically have a desire to contribute to improved cybersecurity and may want to help organizations fix vulnerabilities that could potentially be exploited by malicious actors. However, their actions can still be seen as unauthorized and potentially illegal, as they often involve accessing systems without permission.

What are the skills required before we start hacking officially/legally for an organization?

1. Solid Computer Fundamentals: Develop a strong understanding of computer basics, operating systems (e.g., Linux, Windows), and networking concepts. 
2. Programming Skills: Learn programming languages such as Python, JavaScript, C/C++, or Ruby. These languages are commonly used in cybersecurity and hacking activities. 
3. Networking Knowledge: Gain knowledge of TCP/IP protocols, network architecture, and how data flows across networks. 
4. Cybersecurity Fundamentals: Study the basics of cybersecurity, including encryption, authentication, access control, and security principles. 
5. Operating System Familiarity: Gain proficiency in both Linux and Windows operating systems. Linux is particularly important as it's widely used in hacking and penetration testing. 
6. Virtualization Skills: Learn how to set up virtual machines (VMs) using software like VirtualBox or VMware. VMs are essential for creating isolated environments to practice and test hacking techniques. 
7. Networking Tools: Familiarize yourself with networking tools such as Wireshark, Nmap, Metasploit, and Burp Suite, which are commonly used for network analysis and penetration testing. 8. Online Resources: Utilize online platforms, forums, and communities that offer tutorials, courses, and resources for learning ethical hacking. Platforms like Cybrary, Hack The Box, and Udemy offer relevant courses. 
9. Capture The Flag (CTF) Challenges: Participate in CTF challenges and platforms. CTFs provide hands-on practice in solving various cybersecurity-related puzzles and tasks. 
10. Ethical Hacking Certifications: Consider pursuing recognized certifications such as Certified Ethical Hacker (CEH), CompTIA Security+, Offensive Security Certified Professional (OSCP), or Certified Information Systems Security Professional (CISSP). 
11. Bug Bounty Programs: Once you have a solid foundation, you can participate in bug bounty programs offered by various companies. These programs allow you to identify and report vulnerabilities for rewards. 
12. Legal and Ethical Considerations: Always remember the importance of ethical hacking. Only attempt hacking on systems you have permission to access. Engaging in unauthorized hacking is illegal and unethical.


But but but ......as I know some of us are beginners, so we don’t need to learn all these stuff before starting hacking.  so, lets focus on what I’m going to explain in the further blogs. My personal advice is to practice hacking simultaneously while learning networking. You should all keep in mind that hacking requires continuous learning and staying updated with the latest security trends. So, we should never stop learning.

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