智能安防物联网设备的网络级安全与隐私控制

Network-level Security and Privacy Control for Smart-home IoT Devices

智能设备及应用庞大的使用规模以及数据云端存储存在隐私安全问题。通过常见设备实例给出了智能设备存在的威胁,基于智能设备对隐私安全的挑战,使用第三方安全架构以及API定制功能,提出了一个在网络级别监测、识别以及阻止这些威胁的解决方案。原型测试结果表明,所提方案能够增强智能设备应用数据保护;监测网络活动、分析可疑行为;进一步地,可以动态地阻止或者隔离具有可疑行为的智能设备。提高了物联网设备的安全性以及隐私安全控制能力。

The large scale of use and cloud storage of smart devices and applications have privacy security issues.Threats to smart devices are given by common device examples,and based on the privacy security challenges of smart devices,a solution is proposed to monitor,identify,and block these threats at the network level using third-party security architectures and API customization capabilities.Prototype testing results show that the proposed solution can enhance smart device application data protection;monitor network activities and analyze suspicious behaviors;furthermore,smart devices with suspicious behaviors can be dynamically blocked or isolated.The security and privacy security control of IoT devices are improved.