Case Study
How Repsol’s DLP Strategy Enables a Fearless Embrace of GenAI
The Repsol customer success story highlights how the global energy company strengthened data protection while accelerating the adoption of generative AI through Zscaler’s Zero Trust and Data Loss Prevention (DLP) capabilities. As the organization expanded its use of AI, cloud platforms, and SaaS applications, it needed stronger visibility and control over data flows to prevent sensitive information exposure, maintain regulatory compliance, and support innovation. Legacy security tools lacked the scalability and insight required for this evolving digital environment. By implementing Zscaler’s security platform, Repsol secured 80% of its digital transactions across multiple cloud environments, processed more than 100 million transactions within three months, and prevented approximately 7 mil
