Abstract: In recent years, the network security attacks against intelligent video surveillance devices are more and more frequently. As we know, the intelligent and networked upgrade of video surveillance devices has also expanded the attack surface, and the threat level has been worsen. From the point of view of network information security, intelligent video surveillance devices mainly face four kinds of risks: user privacy leakage, device security vulnerabilities, system security, and regulatory security. In this paper, the reasons for the security risks are analyzed, and corresponding countermeasures and suggestions are put forwarded.

Key words: intelligent video surveillance device, information security, risks and countermeasures