Incident Response Service is a specialized service designed to address and manage the aftermath of a security breach or cyber attack. This service involves immediate action to contain and mitigate the impact of the incident, followed by a thorough investigation to understand the root cause and scope of the breach. It also includes recovery measures to restore systems and operations to normal, and often involves recommending improvements to prevent future incidents. Additionally, Incident Response Service often provides guidance on legal and regulatory compliance issues related to the incident.