Ethical hackers use their skills to safeguard and advance an organization's technology. An organisation is informed of the discovered vulnerabilities by an ethical hacker. They also offer to advise on corrective action. The ethical hacker frequently conducts a re-test with the organization's approval to make sure the vulnerabilities are completely fixed. Some malicious hackers disrupt websites or shut down backend systems for amusement, to harm their reputations, or to steal money. Are you looking for the Ethical Hacking Course in Chennai? FITA Academy provides in-depth knowledge of Ethical Hacking. Join a Hacking Course and gain knowledge from our practical classes.