Securing Personal Data in a Video Identification System

The increasing use of video surveillance systems raises security concerns regarding the processing of personal data. The security of personal data must be ensured throughout the process of acquisition, transport, storage, processing and discretionary access. In this paper we propose a solution that provides protection for personal data carried by, or stored in a video identification system. Using simple cryptographic methods, the proposed system architecture manages to ensure confidentiality, integrity and authenticity, but also controlled access to personal data. Furthermore, we demonstrate the possibility of using a inexpensive solution with limited resources to secure the video stream in transit. The presented solution is suitable for real-time video communication systems and can ensure the requirements imposed by the GDPR regulations regarding the protection of personal data.