Why are training and monitoring network users important parts of cyberdefense?

Training and monitoring network users are critical components of cyberdefense because human interaction represents a significant vulnerability within the semantic layer of cyberspace. Attackers frequently employ social engineering tactics—such as phishing and baiting—to manipulate users into inadvertently compromising system security by divulging credentials or installing malware.12

By educating employees on cybersecurity best practices, organizations can better deter these semantic attacks, which aim to trick victims into providing unauthorized access to valuable systems. Furthermore, monitoring is essential for detecting anomalous behavior or potential breaches that may have bypassed technical defenses. Because cyberdefenders must repeatedly deter a wide array of threats while an attacker only needs to succeed once, these human-centric measures are vital for minimizing the risk of data theft, system disruption, and other malicious activities.2