Job security refers to the assurance that an individual will retain their employment for the foreseeable future. It is influenced by various factors, including the stability of the company, the demand for specific skills, and overall economic conditions. Employees with high job security often experience less stress and greater job satisfaction. In contrast, low job security can lead to anxiety and uncertainty about the future. Factors such as company downsizing, automation, or changes in industry trends can threaten job stability. Understanding job security is essential for both employees and employers to foster a productive work environment and plan for future growth.