Vulnerability, in the context of psychology, refers to a state of being open to emotional or physical harm. It can manifest as a weakness in one's ability to cope with stress, fear, or uncertainty. This openness can lead to feelings of insecurity and can make individuals more susceptible to negative experiences or influences. In cybersecurity, vulnerability describes a flaw or weakness in a system that can be exploited by attackers. These weaknesses can exist in software, hardware, or network configurations, potentially allowing unauthorized access or data breaches. Addressing these vulnerabilities is crucial for maintaining the security of systems and protecting sensitive information.