HARPOCRATES VOICES – Luis Búrdalo

Luis Búrdalo is a cybersecurity expert at S2Grupo, a company specialising in advanced cybersecurity, intelligence, and critical infrastructure protection. With a background in designing and implementing security solutions for both private and public sectors, his work focuses on the practical application of threat intelligence to improve resilience against evolving cyber risks.

At S2Grupo, Luis contributes to the development of threat detection, response, and intelligence platforms that enable organisations to anticipate, identify, and mitigate cyberattacks more effectively. His experience includes working with large-scale information systems, developing methodologies for secure data handling, and integrating intelligence-driven approaches into operational environments.

His professional interests cover threat intelligence, incident response, and privacy-preserving data sharing. He has contributed to projects that apply cutting-edge technologies to address challenges in cybersecurity, helping organisations build security capabilities that balance operational efficiency with strong protection measures.

Within the HARPOCRATES project, Luis leads the Threat Intelligence Demonstrator, which explores how advanced cryptographic techniques can be applied to securely exchange and analyse cybersecurity data across stakeholders. The demonstrator focuses on reducing the barriers to sharing sensitive threat information, ensuring that organisations can collaborate against cyberattacks without exposing confidential details.

Through this work, he highlights how privacy-preserving technologies can make cyber threat intelligence sharing more effective, trustworthy, and widely adopted—supporting HARPOCRATES’s broader goal of advancing secure and resilient digital ecosystems.

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