Mateus Machado Tesser

Mateus Machado Tesser is currently a Cyber Security Analyst at KRYPTUS EED S.A. since September 2022. Tesser actively participates in Capture The Flag (CTF) competitions, with ongoing engagements at TryHackMe, picoCTF, and Hack The Box, demonstrating proficiency through challenges such as Osiris, buffer_overflow1, and Unicode. Tesser holds a Tecnologo degree in Computer and Information Systems Security/Information Assurance from UniCEUB - Centro Universitário de Brasília, completed in July 2023.