An ethical hacker, represented by "🔒💻🕵️‍♂️," is a skilled professional who uses their expertise in computer systems and security to identify vulnerabilities and protect against potential cyber threats. They employ advanced tools and techniques to assess the security of networks, applications, and infrastructure, ensuring that sensitive information remains secure. Through their diligent efforts, ethical hackers play a crucial role in safeguarding digital assets and maintaining the integrity of online environments.