The exploit window is shrinking. Most security workflows are not

AI is compressing the time between vulnerability discovery and attacker weaponization, leaving most security teams — still relying on disconnected scanners, manual triage, and fragmented reporting — unable to keep pace. The core problem is not lack of visibility but inability to quickly determine which vulnerabilities are actually exploitable in a given environment. Horizon3.ai's Rapid Response product addresses this by delivering production-safe validation tests, guided remediation workflows, and exposure tracking, often before vulnerabilities reach the CISA KEV catalog, helping organizations close the exploit window and prove risk reduction to leadership.