我国网络犯罪及防控体系研究

发布时间：2019-01-03 16:13

【摘要】：随着信息技术的不断发展和计算机网络的广泛运用,给社会生活带来了非常大的便利,与此同时也给网络安全带来了巨大的压力。如何保障信息高速公路的畅通与安全,如何遏制网络犯罪的蔓延和不断恶化,是信息社会所面对的现实挑战,解决好这些问题具有非常现实的社会意义。本文从网络犯罪概念的历史演化入手,把网络犯罪与计算机犯罪的概念进行对比分析,最终对网络犯罪的概念给予界定。从网络犯罪的基本概念出发,具体分析网络犯罪的基本特征,即虚拟性、隐蔽性、智能性、广域性和扩散性,从而对网络犯罪进一步加深理解。通过对我国网络犯罪的现状进行研究,总结出我国网络犯罪的发展趋势。在各个趋势中最突出的变化就是网络犯罪的趋利性更加明显、地下黑色产业链及犯罪组织开始成型。在各类网络安全问题当中,网络犯罪的社会危害性巨大,对经济运行、社会管理以及公民个人的人身和财产安全都构成重大威胁,带来的损失也远远大于传统犯罪。从当前的状况来看,对网络犯罪这个领域的研究还远远不够,还缺乏有效的手段控制和解决这一问题。需要对网络犯罪的成因,以及网络犯罪在立法、司法、网络安全管理等方面存在的不足进一步加深认识,并展开研究。由于网络犯罪已经渗透到政府、金融、商业贸易、中介服务等社会的各个领域,仅仅从单一的某个方面着手应对网络犯罪往往很难达到理想的效果,必须多管齐下,综合治理。要从单一的网络犯罪防控策略向多层次,多方位的网络犯罪防控体系转变。本文从当前国内外网络犯罪防控的现状出发,从立法防控、司法防控、管理防控、技术防控、社会防控五个方面进行综合的分析和研究,提出了网络犯罪的防控体系,对网络犯罪防控体系的防控模式进行了阐述,将其分为三个阶段,分别是罪前防控、罪中防控和罪后防控。立法、司法、管理、技术、社会等防控手段在不同阶段分别发挥着不同的作用,这些手段只有相互协调、相互配合才能达到遏制网络犯罪的最佳效果。最后,针对打击网络犯罪中所遇到的困难,结合网络犯罪防控体系的五个方面,分别提出了较为详细的对策。对策中计算机取证技术是配合司法手段遏制网络犯罪蔓延的重要方式。为了确定网络主体身份,我国二代身份证也可以成为证明身份的“网络通行证”的观点是一个大胆的构想,这个构想有一定的可行性和创新性。
[Abstract]:With the continuous development of information technology and the wide application of computer network, it brings great convenience to social life, at the same time, it also brings great pressure to network security. How to ensure the smooth and safe of the information superhighway, how to curb the spread and the continuous deterioration of the network crime is the realistic challenge faced by the information society, and it has very realistic social significance to solve these problems well. This paper begins with the historical evolution of the concept of network crime, compares the concept of network crime with that of computer crime, and finally defines the concept of network crime. Starting from the basic concept of network crime, this paper analyzes the basic characteristics of network crime, that is, fictitious, hidden, intelligent, wide-area and diffusive, so as to deepen the understanding of cybercrime. By studying the present situation of our country's network crime, the development trend of our country's network crime is summarized. The most prominent change in each trend is that the trend of cybercrime is more obvious, the underground black industry chain and criminal organizations begin to take shape. Among all kinds of network security problems, the social harm of cybercrime is enormous, which poses a great threat to economic operation, social management and the personal and property safety of individual citizens, and the losses brought about are far greater than those of traditional crimes. From the current situation, the research on the field of cybercrime is far from enough, there is also a lack of effective means to control and solve this problem. It is necessary to deepen the understanding and research on the causes of network crime and the shortcomings of network crime in legislation, judicature, network security management and so on. Because the network crime has infiltrated into the government, finance, commercial trade, intermediary service and other social fields, it is difficult to achieve the ideal effect to deal with the network crime only from a single aspect, must be multi-pronged, comprehensive management. It is necessary to change from a single strategy of prevention and control of network crime to a multi-level and multi-directional network crime prevention and control system. Starting from the current situation of prevention and control of network crime at home and abroad, this paper analyzes and studies comprehensively from five aspects: legislative prevention and control, judicial prevention and control, management prevention and control, technical prevention and control, and social prevention and control, and puts forward the prevention and control system of network crime. This paper expounds the prevention and control mode of the network crime prevention and control system, and divides it into three stages, namely, the pre-crime prevention and control, the mid-crime prevention and the post-crime prevention and control. Legislation, justice, management, technology, society and other means of prevention and control in different stages of play different roles, these means can only coordinate with each other to achieve the best effect of curbing cybercrime. Finally, in view of the difficulties encountered in the fight against network crime, combined with five aspects of the network crime prevention and control system, the paper puts forward more detailed countermeasures respectively. Computer forensics is an important way to restrain the spread of network crime with judicial means. In order to determine the identity of the network subject, the viewpoint that the second generation ID card of our country can also become the "network pass" to prove the identity is a bold idea, which has certain feasibility and innovation.
【学位授予单位】：上海交通大学
【学位级别】：硕士
【学位授予年份】：2008
【分类号】：D917

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