Resilience Testing is a method used to evaluate how well a system, application, or infrastructure can withstand and recover from unexpected disruptions. This testing helps identify weaknesses and ensures that critical functions can continue during adverse conditions, such as cyberattacks or hardware failures. The process often involves simulating various scenarios, including natural disasters, network outages, or security breaches. By analyzing the system's response, organizations can implement improvements to enhance their overall reliability and maintain service continuity, ultimately protecting their data and resources.