[{"content":"Training-Free Task Vectors for Controlling LLM Behavior I am excited to share our latest research, \u0026amp;ldquo;Training-Free Task Vectors for LLM Behavioral Control,\u0026amp;rdquo; which has been accepted at NeurIPS 2026!\nIn this paper, co-authored with Gabriel J. Perin, Lucas Boscaini, André Araujo, and Nina S. T. Hirata, we tackle a fundamental challenge in post-training model editing: How can we permanently steer LLM behaviors without the heavy computational cost of fine-tuning?\nThe Problem: The High Cost …","date":"2026-09-25","permalink":"/posts/post-training-free-task-vectors/","summary":"Training-Free Task Vectors for Controlling LLM Behavior I am excited to share our latest research, \u0026ldquo;Training-Free Task Vectors for LLM Behavioral Control,\u0026rdquo; which has been accepted at …","tags":["NeurIPS","LLM","Safety","Artificial Behavioral","AI Control","Paper"],"title":"Post-Training Free Task Vectors"},{"content":"Broad discussion on AI, security, and software development, with invited speakers from industry and academia.\nPresented at CBSoft: https://cbsoft.sbc.org.br/2026/pt/workshops/event/#panel-discussion-aisecdev\n","date":"2026-09-08","permalink":"/talks/ai-security-development-painel/","summary":"Broad discussion on AI, security, and software development, with invited speakers from industry and academia.\nPresented at CBSoft: …","tags":["AI","Talks","Cybersecurity","Software Development"],"title":"AI Security Development"},{"content":"Talk in PT-BR - Transmited via Youtube: https://www.youtube.com/watch?v=3Tr3fM6U_1k\n","date":"2025-04-02","permalink":"/talks/ransomware-prevention-and-good-practices/","summary":"Talk in PT-BR - Transmited via Youtube: https://www.youtube.com/watch?v=3Tr3fM6U_1k\n","tags":["Talks","Cybersecurity","Keynote"],"title":"Ransomware prevention and Good practices"},{"content":"Artificial Intelligence is transforming the world at an accelerated pace, opening doors to incredible innovations but also bringing to light new and complex security challenges. In this talk, we will explore how the rapid adoption of AI is impacting the global landscape, from the creation of sophisticated cyberattacks to infiltrations in critical systems. We will discuss the crucial role of security experts in developing new technologies and strategies to ensure that AI integration is done …","date":"2024-09-17","permalink":"/talks/ai-on-the-rise---security-challenges-in-the-era-of-artificial-intelligence/","summary":"Artificial Intelligence is transforming the world at an accelerated pace, opening doors to incredible innovations but also bringing to light new and complex security challenges. In this talk, we will …","tags":["Talks","AI","Cybersecurity","Keynote"],"title":"AI on the Rise - Security Challenges in the Era of Artificial Intelligence"}]