Ethical hacking, also known as “white hat” hacking, refers to the practice of using hacking techniques for defensive purposes with the goal of improving security. Ethical hackers simulate attacks on computer systems and networks to identify vulnerabilities and to determine how they can be fixed before they can be exploited by malicious actors. The purpose of ethical hacking is to evaluate the security of a system or network, and to make recommendations for improving the security posture of the organization. The work of ethical hackers is done with the permission and cooperation of the owners of the systems and networks being tested.

By reading about ethical hacking, you can learn a number of important things, including:

The basics of computer systems and network security: Understanding how computer systems and networks function and how they can be vulnerable to attack is an essential aspect of ethical hacking.

The methods used by malicious hackers: Knowing how attackers think and the techniques they use to penetrate systems and networks is critical for developing effective defense strategies.

The tools and technologies used by ethical hackers: Ethical hackers use a wide range of tools and technologies to test and improve the security of computer systems and networks. Understanding these tools and technologies is an important aspect of ethical hacking.

The ethics and legal issues surrounding hacking: Ethical hackers must be aware of the laws and ethical principles that govern their work, and they must be able to work within these constraints to effectively improve security.

Best practices for improving security: Ethical hackers must be knowledgeable about the best practices and guidelines for securing computer systems and networks, and they must be able to apply these best practices in real-world scenarios.

Overall, by reading about ethical hacking, you can gain a comprehensive understanding of the field and develop the skills and knowledge necessary to become an ethical hacker or to work in related fields such as cyber security or information security.