Description: Lurking is the act of secretly observing a network or system without actively participating. This concept is fundamental in the field of cybersecurity, where professionals monitor data traffic and activities in a digital environment to detect suspicious behaviors or intrusions. Through lurking, vulnerabilities and potential threats can be identified, allowing security teams to take proactive measures to protect the integrity of information and systems. Lurking can be performed using various tools and techniques, ranging from log analysis to specialized software that enables real-time visualization of activities on the network. This practice is crucial not only for defending against cyberattacks but also applies in the field of digital forensics, where the behavior of a system is investigated after a security incident. In the context of the metaverse and gaming, lurking can refer to observing user interactions to enhance player experience or detect inappropriate behaviors. In summary, lurking is an essential technique across multiple technology and security disciplines, enabling effective surveillance and risk identification in digital environments.