ECIH stands for EC-Council Certified Incident Handler which is a certification offered by EC-Council. This course will teach you about the many stages of incident handling and response, such as planning, recording and assignments, triage, notification, containment, evidence gathering and forensic analysis, eradication, recovery, and post-incident activities. https://infosec-train.blogspot.com/2021/06/tips-to-prepare-for-ecih-exam.html