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In this article, the editor introduces in detail "what are the main influencing factors of network security". The content is detailed, the steps are clear, and the details are handled properly. I hope this article "what are the main influencing factors of network security" can help you solve your doubts. Let's follow the editor's ideas to learn new knowledge.

1. Network structure factors

There are three basic network topologies: star, bus and ring. Before a unit sets up its own intranet, each department may have built its own local area network, and the topology adopted may be completely different. In the construction of intranet, in order to realize the communication of information between heterogeneous networks, it is often necessary to sacrifice the setting and implementation of some security mechanisms, so as to put forward higher network openness requirements.

2. Network protocol factors

When building an intranet, users are bound to protect the original network infrastructure in order to save money. In addition, in order to survive, network companies have higher and higher requirements for the compatibility of network protocols, so that the protocols of many manufacturers can be interconnected, compatible and communicate with each other. This not only brings benefits to users and manufacturers, but also brings security risks. For example, harmful programs transmitted under one protocol can quickly spread throughout the network.

3. Regional factors

Because the intranet Intranet can be either LAN or WAN, the network often spans inter-city or even international. The geographical location is complex, and it is difficult to guarantee the quality of communication lines, which will not only cause damage and loss of information in the process of transmission, but also create opportunities for some "hackers".

4. User factors

Enterprises build their own intranet in order to speed up the exchange of information and better meet the needs of the market. After the establishment, the range of users will be expanded from employees to customers and people who want to know about the enterprise. The increase in the number of users also poses a threat to the security of the network, because there may be corporate spies or "hackers."

5. Host factor

When the intranet is established, the original local area networks and stand-alone computers are interconnected, increasing the types of hosts, such as workstations, servers, and even minicomputers and medium-sized computers. Because they use different operating systems and network operating systems, a loophole in an operating system may cause a great hidden danger to the whole network.

6. Unit security policy

Practice has proved that 80% of the security problems are caused by the inside of the network. therefore, units should attach great importance to the security of their own intranet and must formulate a set of rules and regulations for security management.

7. Personnel factors

The human factor is the weak link of the security issue. It is necessary to carry out necessary safety education for users, choose people with higher professional ethics as network administrators, and formulate specific measures to improve safety awareness.

8. Other factors

Other factors, such as natural disasters, are also factors affecting network security.

According to the network time limit, the shortage of network security talents may reach 1.5 million in 2019. However, colleges and universities export less than 200000 talents every year, and now 5G has begun to be used for civilian use. With the rapid development of the Internet, mastering the corresponding technological core can increase more employment opportunities for those who are waiting for employment at present.

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