cryptography, information security, digital trust, digital signatures, public-key infrastructure, electronic identity, electronic documents, post-quantum cryptography, finite fields, artificial intelligence security
My teaching connects mathematical foundations, information security, cryptography, digital identity, and emerging applications of artificial intelligence. This page presents selected current and recent courses together with a curated historical record of teaching activities and educational resources.
The teaching archive is curated. Course plans and selected educational materials may be preserved here, while student submissions, grades, and individual assessment reports are excluded from the public archive.
Discrete mathematical foundations for computing, including logic, sets, integers, induction, recursion, relations, functions, order structures, Boolean algebra, and algebraic structures.
Documented offerings: 2026-1
Tópicos Especiais em Aplicações Tecnológicas I
Theory and practice at the intersection of artificial intelligence and information security, combining foundational concepts, case studies, guided study, seminars, and proof-of-concept development.
Documented offerings: 2025-2, 2026-1
Security, privacy, cryptographic protocols, identity management, regulation, and usability applied to health information systems.
Documented offerings: 2026-1
I approach teaching as a connection between formal foundations and real computational problems. In mathematics, security, cryptography, and artificial intelligence, students should understand not only how a technique works, but also the assumptions, limitations, and consequences of using it.
Practical work, critical reading, discussion, and the construction of working prototypes complement the conceptual foundations of the courses.