Redefining detection engineering and threat hunting with RAIDER

This brief argues that traditional, rule-based detection and manual threat hunting are insufficient against automated and AI-enabled attackers, and promotes AI-driven, adaptive detection engineering and continuous threat hunting (highlighting Rackspace's RAIDER) to reduce alert fatigue, improve scalability across hybrid/multicloud environments, and enable more proactive security operations. It is a conceptual/marketing discussion and does not report any specific incident, indicators, or active threats.