Dux Security is a cybersecurity company that provides an agentic exposure management platform designed to help security teams identify, prioritize, and remediate vulnerabilities at speed. The company was founded by security veterans and raised a $9M seed round led by Redpoint and TLV Partners. The platform operates through a multi-stage approach centered on three core capabilities. First, exploitability analysis: Dux maps relationships between vulnerabilities, assets, and existing security controls to distinguish genuinely exploitable risks from those that are merely reachable but not practically breachable. This allows teams to deprioritize noise and focus remediation efforts on actual exposure. Second, lightweight mitigations: Rather than defaulting to patching for every vulnerability, Dux scans an organization's existing security posture to identify configuration changes or missing controls that can close critical gaps more quickly—either as a temporary stopgap or as a permanent fix where patching is unnecessary. Third, remediation acceleration: When patching is required, Dux uses AI agents to automate and streamline the remediation workflow. This includes integrating multiple data sources, auto-tagging assets, resolving ownership ambiguities, and managing legacy system complexities to ensure urgent fixes are executed efficiently. The platform is built around autonomous AI agents that operate across these stages to compress the time between vulnerability discovery and resolution. Target users include security operations and vulnerability management teams at organizations seeking to manage high volumes of vulnerabilities with limited resources.