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本文从地市级公安网信息安全建设实际出发,紧密围绕大数据在警务业务中广泛应用和迅猛发展的形势特点,针对当前地市级公安信息网所面临的高级持续性威胁、合法用户的非法访问、警务云应用、移动智能终端系统应用、物联网技术应用等方面突出的安全风险,从全面防控高级持续性威胁、进一步扎紧身份认证和授权访问的“笼子”、持续保障警务云效益的安全可靠发挥、强固物联网警务应用安全基础、规范操作使用警务移动智能终端系统等五个方面,系统论证了地市级公安信息网安全防范对策措施,为有效规避警务信息安全风险,保障地市级公安信息网安全高效运行,提供了重要借鉴。
Based on the actual situation of information security construction in municipal public security network, this paper focuses on the situation characteristics of the widespread application and rapid development of big data in policing service. In view of the current high-level persistent threat of municipal public security information network, Illegal access, application of police cloud, application of mobile intelligent terminal system, application of Internet of Things technology and other aspects of outstanding security risks, from the comprehensive prevention and control of advanced persistent threats to further tighten the identity authentication and authorized access to the “cage” for To ensure the safe and reliable performance of the police cloud benefits, the solid foundation of IoT police application security, standard operation and use of police mobile intelligent terminal system and other aspects, the system demonstrated that the city-level public security information network security precautions measures to effectively avoid Police information security risks, to protect the municipal public security information network safe and efficient operation, provided an important reference.