Elma Juliana Melo Santiago

Elma Juliana Melo Santiago is an experienced professional in the field of information security and risk management, currently serving as a Senior Information Security Analyst at Vivo (Telefônica Brasil) since August 2025. Previously, Elma worked at Telefónica Tech from February 2022 to July 2025 as an Information Security Analyst and held positions in various organizations, including as a GRC System Implementation Analyst at Perinity and as a Data Protection & IT Consultant at SVX Corporate. Elma's extensive background includes expertise in risk assessment, security controls implementation, and governance practices, alongside significant roles in operational security and risk mitigation planning at Prosegur and Telefónica. Elma holds an MBA in Information Security Management from DARYUS Consultoria e Treinamento and an MBA in Risk and Fraud Management from FESP, complemented by a degree in Systems Analysis and Development from Universidade Cidade de São Paulo.