What differentiates an ethical hacker from hackers?

Ethical hackers also called white-hat hackers are those hackers paid by enterprises and expose vulnerability of the organisation with its knowledge.They are security professionals. While Hackers are hackers are unauthorized users who break into computer systems in order to steal, change or destroy information, often by installing dangerous malware without your knowledge or consent. Their clever tactics and detailed technical knowledge help them access the information you really don't want them to have

Ethaical Hacker do penetration legally after sign NDA, Hackers do it for fun or profit or paid by others.

Same tool we use hacker and ethical hacker . but  hacker uses tools to steal and Destroy information .Ethical hacker uses same tool to safegaurd the system from malacious attack from hackers. ethical hacking is legal and hacking is done with the permisson of client

An ethical hacker performs real attacks on an organisation system just like a blackhat hacker would, though in the case of an ethical hacker, he/she has been authorised to do their hacking activities and present their findings to the organisation they were hacking.

Ethical Hacker

They ask for the conviction from the manager

Ethical Hacker is who exploits the secuirty through vulnerabilities and resolves the vulnerabilities without effecting the privacy.

Cause, consequence and outcome.