In the context of cyber threats, 'social engineering' refers to manipulative techniques used by attackers to exploit human psychology rather than technical vulnerabilities. This may involve tactics like phishing, where individuals are tricked into revealing sensitive information such as passwords or credit card numbers. Social engineering preys on trust, fear, or urgency to deceive victims into taking actions that compromise their security. Understanding these tactics is essential for organizations to develop effective security awareness programs and mitigate risks associated with human error.