【摘要】 门户网站、科研信息系统、物联网等技术已经成为农业科研创新和技术宣传服务的主要信息技术途径和手段,但是随着信息技术在农业领域应用的不断深入,农业科研信息系统安全性问题却愈加凸显。针对农业科研领域信息系统的安全运维问题,总结了农业科研信息系统的运维特点和主要网络威胁形式,揭示了黑客的主要攻击手段,从技术层面上剖析了黑客的攻击原理。最后,从农业科研信息系统的网络架构设计、门户网站防护和农业物联网系统安全等方面提出了主要的网络安全对策,指出在未来的农业科研信息系统安全运维工作中,政府和电信部门的职责、数据加密技术对提升农业科研信息系统安全性的作用,以及农业物联网设施的系统安全工作将会成为农业科研信息系统安全工作的重点。更多还原

【Abstract】 Portal website, scientific research information system, Internet of Things and other technologies have gradually become the main information technology approaches and means of agricultural scientific research innovation and technology publicity services. However, with the continuous deepening of the application of information technology in the agricultural field, the severity of the security problem of agricultural scientific research information system is increasingly prominent. Aiming at the security operation and maintenance of agricultural research information system, the operation and maintenance characteristics and main network threat forms of agricultural research information system were summarized, the main attack means of hackers were revealed, attack principle of hackers was analyzed from the technical level. Finally, the main network security countermeasures were put forward from the network architecture design of agricultural research information system, portal website protection and the security of agricultural Internet of Things system and so on, and in the future agricultural research information system security operation and maintenance work,the agricultural research information system security work would be the responsibilities of the government and the telecommunication department, the role of encryption technology in improving the security of agricultural research information system, and the system security work of agricultural Internet of Things facilities.更多还原