FourCore is a cybersecurity company that provides an automated platform for security control validation and posture assessment. The platform is designed to help organizations evaluate the effectiveness of their existing security investments by simulating adversarial perspectives in real time. The core focus of FourCore's platform is threat-informed defense — enabling security teams to continuously assess and validate their security controls against real-world attack techniques. By building metrics that reflect the actual efficacy of security technologies from an attacker's viewpoint, the platform aims to reduce analyst fatigue and provide actionable insights into security gaps. FourCore targets enterprise security teams looking to move beyond reactive security practices toward proactive, continuous improvement of their security posture. The platform helps organizations prioritize defenses against the most imminent and impactful cyberattacks rather than relying solely on static assessments. The company is co-founded by Aarush Ahuja (CEO), Hardik Manocha (COO), and Swapnil (CTO), and is part of ecosystem programs including NVIDIA Inception, Microsoft for Startups, and DSCI (Data Security Council of India). FourCore operates with an advisory board that includes industry professionals from companies such as Qualys.