The detection rule titled 'Ransomware - Detected - Elastic Defend' is specifically designed to generate alerts upon identifying ransomware-related activities in endpoint environments. This rule is linked to Elastic Defend's capabilities, which monitor and detect suspicious file encryption behaviors typically associated with ransomware attacks, utilizing three main protective methods: behavioral detection, canary files, and Master Boot Record (MBR) monitoring. Each time an alert for ransomware is generated by Elastic Defend, this rule triggers, facilitating immediate investigation into potential incidents. It is crucial to note that this rule does not account for prevention-related alerts. The alerting mechanism focuses on analyzing file modifications and tracking processes that exhibit behavior indicative of ransomware activity. The rule encourages a thorough investigation of affected systems, offering steps to assess and remediate potential infections effectively, including immediate isolation of affected systems and initiating an incident response plan to mitigate impacts. Comprehensive notes on false positive considerations and strategies for response and remediation empower cybersecurity teams to act decisively during ransomware threats. With a risk score of 73, the rule highlights the urgency of ransomware alerts.