O direito à privacidade e proteção de dados pessoais no ambiente digital

The protection of personal data in the digital environment has stood out as a central theme due to the growing technological advancement and the transformation in the ways of collecting, processing and storing information. The present research analyzed the practical applications and challenges related to data protection in the light of the General Data Protection Law (LGPD), using a qualitative and descriptive approach that combined literature review and document analysis. Highly prestigious databases such as Scopus, Web of Science, SciELO, Google Scholar and CAPES were consulted, allowing access to studies and publications that address both the theoretical foundations and the practical implications of this legislation. The selected materials explored varied topics, from the creation of internal data protection committees and the gradual implementation of privacy policies in public and private organizations, to the difficulties encountered in the inspection of abusive practices and the adequacy of digital systems. The results point to a cultural evolution in the institutions, which have invested in the training of professionals and in the modernization of technological infrastructures, although challenges persist in the standardization of procedures and in the integration between the various sectors. The survey also highlighted the social impact of data protection initiatives, highlighting the importance of empowering users and transparency in the treatment of information. In addition, it was possible to realize that the continuity of investments in innovation and cooperation between regulatory bodies and the private sector are essential to overcome existing obstacles and promote a safe and ethical digital environment. In short, the study concludes that the strengthening of personal data protection mechanisms depends on the collective commitment to ethics, transparency, and constant adaptation to technological innovations, contributing to the construction of a fairer and more informed society. In addition, the study highlights the importance of public policies that promote digital education and awareness of the proper treatment of information, ensuring innovative strategies that keep up with rapid technological transformations. Such measures are crucial to ensure the effectiveness of protection mechanisms.