Learning ethical hacking can help a company's network be better protected, which is the most obvious advantage. A black hat hacker is the main threat to the cyber security of any firm. Additionally, understanding their methods of operation enables defenders to recognise and rank prospective threats. In reality, a network cannot be completely free of attacks. However, with ethical hacking abilities, cyber security experts will be able to lessen the impact of the possible threat and allocate constrained resources that lower the likelihood of an attack being successful. Network defenders who receive ethical hacking training may find it easier to adopt this way of thinking.