Repsol Security Operations Center Enhancement Case Study

This case study details Repsol's efforts to enhance its Security Operations Center (SOC) efficiency and productivity by implementing the CardinalOps Detection Posture Management platform. The document outlines the challenges faced by Repsol, including an increasing volume of data, the need for automation, and the necessity to map detection coverage to the MITRE ATT&CK framework. Repsol's strategic focus on maximizing security operations effectiveness is highlighted, particularly in light of the evolving threat landscape and geopolitical tensions. The implementation of CardinalOps resulted in significant improvements, such as increasing the number of configured rules and enhancing detection coverage from 23% to 56%. Additionally, the SOC was able to respond more quickly to threats and improve cost efficiency. The case study emphasizes the importance of automation and continuous assessment in strengthening Repsol's cybersecurity posture, positioning the company for future advancements in its SOC capabilities.