Prevention of sexual crimes against children and adolescents on the internet: strategies and challenges in the brazilian context

Authors

DOI:

https://doi.org/10.70365/2764-0779.2025.128

Keywords:

Prevention, Sexual Crimes, Internet, Children and adolescents, Strategies, Challenges

Abstract

The present study discussed the main strategies and challenges related to the prevention of sexual crimes committed against children and adolescents on the internet. To this end, a bibliographic review was conducted, primarily based on legislation and national and international academic journals. In Brazil, both the 1988 Federal Constitution and the Statute of the Child and Adolescent establish the right of children and adolescents to dignity and full protection against any form of abuse and violence. However, the rapid pace of technological transformation surpasses the ability of legislators and authorities to stay updated, creating gaps that can be exploited by criminals. It was found that the main crimes committed against children and adolescents via the internet include sexual grooming, live-streamed torture, cyberbullying, and sextortion. In this context, practices such as the use of Artificial Intelligence to remove illicit files from the web, facial recognition systems to identify victims, and interagency collaboration in international-level operations to capture criminals have proven successful. Some national public policies related to the issue were identified. Additionally, various programs and strategies were presented to outline similar initiatives in Brazil.

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Author Biographies

  • Sérgio Victor de Almeida Rodrigues, Universidade Federal do Triângulo Mineiro

    Graduated in Administration from the Federal University of Viçosa (UFV). Postgraduate in Public Security and Police Activity from Padre Arnaldo Janssen College. Master's student in Public Administration at the Federal University of Triângulo Mineiro (UFTM). Previously held the position of Police Clerk at the Civil Police of Minas Gerais. Currently, he is a Federal Police Officer assigned to DPF/URA/MG.

  • Daniela de Castro Melo, Universidade Federal do Triângulo Mineiro

    Ph.D. in Production Engineering from the Federal University of São Carlos (UFSCAR) (2011), Bachelor's (2004) and Master's in Administration from the Federal University of Uberlândia (UFU) (2008). Holds an MBA in Investments and Asset Allocation and is currently pursuing an MBA in Value Investing. Associate Professor in the Department of Production Engineering at the Federal University of Triângulo Mineiro (UFTM). Coordinator and permanent professor of the Professional Master's Program in Public Administration (PROFIAP) at UFTM (since 2016). National Academic Coordinator and member of the Management Committee of the PROFIAP Network (41 Federal Institutions of Higher Education) (2021-2022). Has over 17 years of teaching experience in undergraduate programs in Administration, Production Engineering, Civil Engineering, Chemical Engineering, Electrical Engineering, Mechanical Engineering, Food Engineering, Information Management, Logistics Technology, and Food Technology, as well as in postgraduate programs. Has business experience in project management and product development. Specialist in process improvements for public and private sector companies. Research interests include Finance and Financial Markets, as well as Artificial Intelligence.

Published

2025-07-09

Data Availability Statement

Todos os dados estão disponíveis no corpo do texto, bem como nas referências. 

How to Cite

RODRIGUES, Sérgio; MELO, Daniela. Prevention of sexual crimes against children and adolescents on the internet: strategies and challenges in the brazilian context. Avante: Academic Journal of the Police of Minas Gerais, [S. l.], v. 1, n. 8, 2025. DOI: 10.70365/2764-0779.2025.128. Disponível em: https://revistaavante.policiacivil.mg.gov.br/index.php/avante/article/view/128. Acesso em: 17 jul. 2025.