Briefly explain what social engineering is and how the hacker will receive the required data by doing social engineering?

Social engineering is a manipulation technique that exploits human psychology to gain confidential information, access, or valuables. Hackers use tactics such as impersonating trusted figures, creating a sense of urgency, or leveraging social norms to trick individuals into divulging sensitive data, such as passWords or personal information. By building trust or instilling fear, they can convince victims to bypass security protocols, ultimately leading to unauthorized access to systems or data.