Social engineering is a technique used by cybercriminals to manipulate individuals into revealing confidential information or granting unauthorized access to systems. Instead of exploiting technical vulnerabilities, attackers exploit human psychology, often using deception, urgency, or impersonation. Common examples include phishing emails, fraudulent phone calls, or fake websites designed to trick users into sharing passwords, financial data, or other sensitive details. Social engineering can target anyone and is a major threat to both individuals and organizations, highlighting the importance of security awareness and skepticism when handling requests for sensitive information.