GIS stands for Geographic Information System, a software framework designed for capturing, storing, analyzing, and visualizing spatial or geographic data. In cybersecurity, GIS can be used to map cyber threats geographically, analyze the spread of malware, or monitor network activity across different regions. By integrating spatial data with other information, organizations can better understand the geographic context of cyber incidents, assess risks, and plan effective responses. GIS tools are essential for sectors like critical infrastructure, where location-based risk assessment and incident response are crucial for maintaining security.