What Is Ethical Hacking?

What Is Ethical Hacking?

Ethical hacking is the practice of testing computer systems, applications, and networks for security weaknesses with the owner's permission.

Unlike malicious hackers, ethical hackers follow legal and ethical guidelines while helping organizations strengthen their defenses.

Responsibilities of an Ethical Hacker

Ethical hackers perform tasks such as:

• Identifying vulnerabilities.
• Testing security controls.
• Reporting findings.
• Recommending remediation steps.

Common Tools

Professional ethical hackers often use:

• Nmap
• Wireshark
• Burp Suite
• Metasploit
• Snort
• Kali Linux

Required Skills

Successful ethical hackers typically understand:

• Linux.
• Networking.
• Programming.
• Web technologies.
• Operating systems.
• Security principles.

Certifications

Popular certifications include:

• CEH
• CompTIA Security+
• PNPT
• OSCP

Conclusion

Ethical hacking plays a critical role in modern cybersecurity by helping organizations discover vulnerabilities before attackers can exploit them.