Fábio Marques

Fábio Marques is a seasoned cybersecurity professional with extensive experience in various leadership roles. Since August 2019, Fábio has served as Chief Technology Officer and Chief Information Security Officer at EcommIT Integrated Solutions. Fábio has also held the position of vCiso at Fintalk since January 2022 and serves as CISO at Techboard Latam until June 2025, alongside a previous role as CISO at Domonet from July 2020 to June 2022. Prior to these roles, Fábio worked at Claro Brasil as Segurança de Tecnologia and at Italtel as Chief of Security Competence Center. Fábio’s earlier experience includes significant positions at TIM Brasil, where responsibilities included managing cybersecurity operations and leading the Security Operation Center. Fábio holds a postgraduate degree in Offensive Cybersecurity from Acadi-TI and a Bachelor's degree in Computer Science from Universidade Ibirapuera.