Best cybersecurity experts from Spain

Discover the leading cybersecurity experts in Spain, featuring professionals from innovative companies and research centers. This list explores the most influential individuals in information security, from data protection to AI-driven cybersecurity. Learn about the specialists who are shaping the future of digital security in the country. Explore their contributions in areas like pentesting, cloud security, and regulatory compliance.

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  1. 1

    S4vitar (2026)

    613 Global Votes
    • Creates high-quality content about hacking and cybersecurity

      (+4)

    S4vitar is a highly influential cybersecurity educator, especially known for his practical ethical hacking tutorials. His content and HackTheBox labs make him an essential reference for those looking to learn and delve into ethical hacking in Spain.

  2. 2

    Eduardo Di Monte (2026)

    32 Global Votes
    • Coordinator of Industrial Cybersecurity Center in Chile

      (+4)

    As Director of Security and Business Continuity for Grupo Agbar, Eduardo Di Monte is an expert in information security management. His coordination of the Industrial Cybersecurity Center in Chile also demonstrates his global vision and commitment to the protection of critical infrastructures.

  3. 3

    Chema Alonso (2026)

    0 Global Votes
    • Influential figure in the hacking world

      (+4)

    Chema Alonso is a central figure in Spanish cybersecurity, recognized for his role as CDO of Telefónica and his constant outreach. His influence and leadership in one of the largest telecommunications companies make him a key benchmark in the sector.

  4. 4

    María Aperador Montoya (2026)

    0 Global Votes
    • Spanish cybersecurity expert

      (+4)

    María Aperador stands out for her innovative approach to preventing cybercrime and empowering users. Her work as a criminologist and founder of Bevalk, along with the development of a cybersecurity application, positions her as a relevant expert in digital protection.

  5. 5

    Marta Barrio (2026)

    0 Global Votes
    • Specializes in offensive security

      (+4)

    Marta Barrio is a prominent cybersecurity educator and founder of Securiters, an initiative that promotes training in the sector. Her work as an entrepreneur and her commitment to education consolidate her as an influential figure in the Spanish cybersecurity landscape.

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  7. 6

    María Rojo (2025)

    0 Global Votes
    • CEO of Enthec Solutions, an innovative cybersecurity company

      (+4)

    As CEO of Enthec Solutions, María Rojo has led a company awarded for its innovation in cybersecurity. Her recognition in the 2025 ICT Security Trophies underscores her leadership and the relevance of her cyber-surveillance solutions in the Spanish market.

  8. 7

    Juan Crespo (2025)

    0 Global Votes
    • Participated in Paris Cyber Summit 2025

      (+4)

    Juan Crespo, a member of the National Police, has been recognized for his professional career in cybersecurity. His experience and contribution from the public sector are fundamental in the fight against cybercrime and digital security in Spain.

  9. 8

    Álvaro de Lossada Torres-Quevedo (2025)

    0 Global Votes
    • Head of Logical Security Unit, Spanish National Police

      (+3)

    As Head of the Cybersecurity Coordination Office (OCC), Álvaro de Lossada is a key figure in the national cybersecurity strategy. His role is fundamental for coordinating efforts and implementing security policies at the state level in Spain.

  10. 9

    Jorge Santos Fonseca (2025)

    0 Global Votes
    • Appointed as CISO to boost corporate cybersecurity

      (+4)

    The recent appointment of Jorge Santos Fonseca as CISO at Grupo Amper makes him a relevant expert in industrial cybersecurity. His objective to strengthen the protection of digital assets and obtain key certifications demonstrates his commitment to corporate security.

  11. 10

    Víctor Santamaría (2026)

    0 Global Votes
    • Founder and Chief Security Officer of SCUTSON SL

      (+4)

    As CEO of Scutson and an expert with extensive international experience, Víctor Santamaría is an authoritative voice in cyber threat analysis. His ability to assess the evolution of cybercrime and the importance of preparedness makes him a very current and relevant expert.

  12. 11

    Carmen Torrano Giménez (2025)

    0 Global Votes
    • Holds a PhD in Computer Science

      (+4)

    Carmen Torrano is a senior researcher at Telefónica Tech and holds a PhD in Computer Science, specializing in security and artificial intelligence. Her recognition as a benchmark in cybersecurity in Spain underscores her contribution to the research and development of innovative solutions.

  13. 12

    Eduvigis Ortiz (2026)

    0 Global Votes
    • Founder and President of Women4Cyber Spain

      (+4)

    As President and Founder of Women4Cyber Spain, Eduvigis Ortiz is a key figure in promoting female talent and cybersecurity strategy. Her participation in relevant reports positions her as an influential leader in the sector in Spain.

  14. 13

    Roberto López (2026)

    0 Global Votes
    • Chief Information Security Officer (CISO)

      (+4)

    Roberto López is an expert in offensive security and an ethical hacking professor, which makes him a technical benchmark. His role at Cipher and his training work at the LISA Institute are fundamental for the development of advanced cybersecurity skills in Spain.

  15. 14

    Enrique Martín (2026)

    0 Global Votes
    • More than 20 years of experience in cybersecurity

      (+4)

    With over 25 years of experience in IT/OT technologies and security, Enrique Martín is a key consultant in industrial cybersecurity. His knowledge is crucial for protecting critical infrastructures in an increasingly interconnected and vulnerable environment.

  16. 15

    Juan Caubet (2026)

    0 Global Votes
    • Telecommunications Engineer

      (+4)

    As Director of the IT&OT Security Technology Unit at Eurecat and a PhD in Computer Security, Juan Caubet leads research and development in cybersecurity. His focus on IT&OT security positions him as an innovative expert in the protection of complex systems.

  17. 16

    Ana Ayerbe (2026)

    0 Global Votes
    • Director of CORES Area at TECNALIA

      (+4)

    Ana Ayerbe, Director of the CORES Area at TECNALIA, focuses on applied research in Cybersecurity, AI, and visual technologies. Her role at a leading technology center makes her an expert at the technological forefront, driving innovation in security.

  18. 17

    José Luis Laguna (2026)

    0 Global Votes
    • Over 25 years of experience in engineering

      (+4)

    With over 25 years of experience as a CISO in large companies and his current role at Fortinet, José Luis Laguna is an expert of great depth. His career demonstrates profound knowledge in engineering and security, being fundamental for the protection of complex enterprise environments.

  19. 18

    Edorta Echave (2026)

    0 Global Votes
    • Head of Industrial Cybersecurity at Grupo ARANIA

      (+4)

    Edorta Echave is a specialist in Network Design and Security and a member of the Industrial Cybersecurity Center. His technical experience in communication infrastructures and network security makes him a crucial expert for the protection of industrial environments.

  20. 19

    Francisco José Fernández Romero (2025)

    0 Global Votes
    • Managing Partner at Cremades & Calvo - Sotelo

      (+4)

    As Delegate Prosecutor for Cybercrime in Andalusia, Francisco José Fernández Romero is a key expert in the legal field of cybersecurity. His role is fundamental for the prosecution of cybercrime and the application of justice in the digital environment in Spain.

  21. 20

    Ramsés Gallego (2025)

    0 Global Votes
    • Internationally recognized public speaker

      (+4)

    Ramsés Gallego is a globally recognized cybersecurity expert, whose active participation in conferences in Spain keeps him an influential figure. His international vision and ability to share knowledge make him a consulted reference in the sector.