Ethical hacking involves testing systems, networks, and applications for vulnerabilities to help identify and fix security flaws.
Ethical hackers use the same tools and techniques as black-hat hackers but for constructive purposes.
Ethical hacking helps ensure an organization's security, prevents damaging data breaches, and helps companies adhere to compliance standards.
Ethical hacking can be classified into several types based on the scope and focus of the tests.
An ethical hacker plays the roles of vulnerability assessment, penetration testing, reporting and remediation, and security awareness.
Technical and non-technical skills required to become an ethical hacker include knowledge of networking, programming, Linux, security concepts, security tools, critical thinking, and problem-solving.
The penetration testing lifecycle includes planning and reconnaissance, scanning, gaining access, maintaining access, and analysis and reporting.
Legal and ethical considerations in ethical hacking include written permission, NDAs, and following the laws and regulations of respective countries and industry-specific regulations.
Starting a career in ethical hacking involves education and training, certifications, practice, and staying updated on the latest trends, tools, and vulnerabilities.
Ethical hacking is a rewarding career path for those passionate about cybersecurity and protecting systems from cyber threats.