Examinando por Autor "Clavijo Verdugo, Juan Marcelo"
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- ÍtemSolo MetadatosAnálisis de soluciones VPN basadas en software libre para evitar ataques en los sistemas de comunicación(Universidad Catolica de Cuenca extension Cañar, 2023) Clavijo Verdugo, Juan Marcelo; Andrade Cárdenas, Danny Patricio; 030274275-4At present, the evolution of the Internet has facilitated communication and the exchange of information among users. However, it has also raised concerns about the security and privacy of shared data. In this context, virtual private networks (VPN) have emerged as a reliable and secure solution. VPNs enable a secure local network on the Internet without needing a physical connection between members. Through a data tunnel, the information is encrypted and can only be seen by the person for whom it is intended, providing solid protection and reliability in safeguarding the information. This work is based on bibliographical research that gathers relevant information from digital databases and previous studies, aiming to support the execution of the project. The quality of the selected VPN was evaluated using the ISO/IEC 25010 standard, which provides a model with critical points to determine if the VPN meets the necessary standards of functionality, efficiency, compatibility, security, and maintainability. It is concluded that Protón VPN was identified as the most recommended option for protecting information in the theoretical review of free software VPN solutions. It offers benefits such as greater compatibility with Windows, fast and secure communication, and end-to-end data encryption through network tunnels. The configuration and tests carried out show that Protón VPN complies with security standards, with AES-256 encryption that is practically impenetrable for information theft.