Technological advances have revolutionized several processes in various areas, from the traditional way of manually collecting information to implementing digital solutions. This change highlights the influence of technology on daily activities, particularly in the management of information and transactions. However, this transition requires a balance between protecting personal data and the legitimate need to collect data for academic, statistical, or commercial purposes. This essay analyzes the importance of establishing regulations that protect personal data, considering the globalized data flow scenario. Furthermore, exposes the risks of data breaches, emphasizing the need to establish measures beyond collection and storage. Considering the correlation between the quality of regulatory frameworks and the perception of security of the individuals they protect. Finally, data protection is examined as a fundamental right derived from the right to privacy, emphasizing the importance of recognizing and protecting this right in a changing technological context. This relationship recognizes the link between the need for robust legal frameworks to safeguard individual freedoms in the digital age.