About CISO2CISO

A global cybersecurity community built to connect, share and elevate.

Established in 2008 with the vision of democratizing information within cybersecurity, CISO2CISO has evolved into a global community where cybersecurity leaders, practitioners and advisors exchange knowledge and collaborate around real-world challenges.

2008

Established

130K+

CyberHumans

70+

Countries

16+

Years of community impact

Our History

From cybersecurity knowledge sharing to an executive global community.

Over its journey, CISO2CISO has attracted a diverse readership actively engaged in the pursuit and dissemination of cybersecurity knowledge.

In an increasingly dynamic VUCA environment, our mission is to contribute collaboratively to the development of the cybersecurity community through training, education, practical knowledge sharing and executive dialogue.

The community brings together CISOs, CSOs, government and private-sector professionals, fraud prevention experts, auditors, consultants, managed security service providers, technical specialists, resellers and cybersecurity marketing professionals.

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Our Cyber Advisors Team

Experienced cybersecurity leaders supporting the CISO2CISO community.

MJ

Marcos Jaimovich

Cyber Security Advisor · Co-founder

Cybersecurity expert with more than two decades of experience in cyber, risk management and strategic advisory. Co-founder of CISO2CISO and active contributor to the cybersecurity community.

Focus

Strategy · Risk · AI Security · Community

DE

Diego Esteve

Cyber Security Advisor

Information security, fraud prevention, computer auditing and IT risk management executive with more than 25 years of experience across banking, payment means and energy.

Focus

CISO Leadership · Fraud Prevention · IT Risk

JA

Julio Ardita

Cyber Security Advisor

Cybersecurity consultant with more than 25 years of experience in cybersecurity strategy, OT security, payment security and cyber incident investigation and response.

Focus

OT Security · Incident Response · Strategy

SF

Santiago Fernandez

Cyber Security Advisor

CISO and cybersecurity leader with experience in information security, DevSecOps, cloud security and executive cybersecurity leadership across Latin America.

Focus

Cloud Security · DevSecOps · CISO Leadership

BO

Brian O’Durnin

IT / OT Cyber Security Advisor

Cybersecurity expert with more than 30 years of experience in information systems, service support, systems architecture and IT/OT security leadership.

Focus

OT Security · Industrial Cybersecurity · Resilience

HV

Hernán Veglienzone

Cyber Security Advisor

Cybersecurity executive with 27 years of experience in cyber strategy, project leadership and information security across European and Latin American markets.

Focus

Cyber Strategy · Regional Leadership · Risk