Marcos Díaz Castiñeiras

Marcos Díaz Castiñeiras is an experienced cybersecurity professional specializing in red team operations and security consulting. Currently serving as a Red Team Operator at BlackArrow (Tarlogic) since September 2020, Marcos conducts adversary simulation exercises. Previously, as a Security Consultant at Tarlogic from November 2016 to October 2020, responsibilities included web and mobile application assessments, pentesting in Active Directory environments, infrastructure reconnaissance, vulnerability analysis, security reviews of cloud environments, and social engineering simulations. Earlier experience includes a software engineer internship at Conexiona Telecom in early 2015. Marcos holds a Master's degree in Computer Engineering from Universidade de Vigo, completed in 2016, and a Technical Engineering degree in Management Computer Engineering from the same institution, earned in 2013.