SSDN Technologies only the best institute for the Ethical Hacking (CEHv9) course Training in Delhi, India. The Certifi¬ed Ethical Hacker (CEH) program is the core of the most desired information security training system any information security professional will ever want to be in. An ethical hacker is a computer and networking expert who systematically attempts to penetrate a computer system or network on behalf of its owners for the purpose of finding security vulnerabilities that a malicious hacker could potentially exploit. Now mail us: [email protected]