Ethical hackers, also known as white hat hackers, are cybersecurity professionals who use their skills to help organizations protect their systems. They simulate cyberattacks to identify vulnerabilities and weaknesses in software and networks. By doing this, they provide valuable insights that help companies strengthen their defenses against malicious hackers. Unlike black hat hackers, who exploit security flaws for personal gain, ethical hackers work with permission and follow legal guidelines. Their goal is to improve security and safeguard sensitive information, making the digital world a safer place for everyone. They play a crucial role in the ongoing battle against cybercrime.