SentinelOne Storyline Active Response (STAR) is a cloud-based automated hunting, detection, and response engine. Integrated with SentinelOne’s ActiveEDR, STAR empowers security teams to create custom detection and response rules and deploy them in real time to the entire network or desired subset. STAR replaces the need for manual, one-off, and labor intensive legacy EDR activities with automated, customized responses ‘ empowering SOC teams to stay a step ahead of the rapidly evolving threat landscape.
Source: https://www.helpnetsecurity.com/2021/08/05/sentinelone-storyline-active-response/