Summary
Mateus De Sousa Santos is a malware analyst and cyber threat intelligence specialist with eight years in security, combining hands-on reverse engineering, vulnerability research and PoC development with CTI reporting across Brazil and Latin America. He has progressed from CTI intern to Analista de Segurança da Informação II at TOTVS after roles uncovering CVEs and researching emerging threats at Accenture and Morphus. Comfortable in low-level work, Mateus codes in C/C++ and Rust, explores Linux and OS internals, and has built tooling to automate threat analysis workflows. He blends practical incident response experience with academic grounding in computer science and an appetite for future-focused OS research, making him equally effective at deep technical analysis and translating findings into actionable defensive guidance.
8 years of coding experience
1 year of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Cruzeiro do Sul Virtual
Bachelor's degree (Locked), Computer Science, Bachelor's degree (Locked), Computer Science at Universidade Federal do Ceará