What are the cybersecurity risks? How to deal with network security?

Nowadays, the network has entered thousands of households, and many people's work and life cannot be separated from the network. In the future, everyone's life and work will depend more and more on the development of digital technology, which is becoming more and more digitalized, networked, electronic and virtualized. With the Internet, people can live comfortably without leaving home.Bentley ProjectWise The vast amount of information resources on the Internet greatly facilitates people's life, learning and work. The deep integration of the digital economy and the real economy has brought many new industries and new models, as well as new challenges. With the explosive development of the network, the network environment has become more and more complex and open. At the same time, various security vulnerabilities have been exposed.Bentley BIM The increasing number of malicious threats and attacks and the growing number of security incidents have also put everyone who comes into contact with the Internet at risk to a certain extent. Therefore, the issue of network security needs to be taken seriously.

Network security refers to ensuring the availability, integrity and confidentiality of network data by taking various technical and management measures to ensure the normal operation of the network system. The specific meaning of network security changes as the perspective changes. For example, from the user's perspective (individual, business, etc.) For example, from the user's perspective (individual, business, etc.), they want information of personal privacy or business interest to be protected in terms of confidentiality,BIM Viewer integrity, and authenticity when it is transmitted over the network. From a corporate perspective, the most important thing is the secure encryption and protection of internal information.

So what are the dangers of network information security?

This is a big question, and strictly speaking, there are too many examples of security hazards to list.

The main security risk for computer networks is information security. Information security is a very critical and complex issue. Computer information system security refers to the security of computer information system assets (including networks), i.e., the protection of computer information system resources (hardware, software and information) from threats and hazards posed by natural and man-made harmful factors.

The vulnerability of computer information systems is mainly due to the weak security of the technology itself, the poor security of the system, and the lack of security experience In addition to natural disasters, the threats and attacks on computer information systems mainly come from computer crime, computer virus attacks, hacker attacks, information warfare, and computer system malfunctions, etc., in addition to the system itself and natural disasters and other basic sources of cyber hazards.

How do we deal with cyber security? Cyber security involves everyone who uses the internet. It is very important for individuals to have cyber security. In order to ensure online safety, everyone must develop good online habits. I think it should include the following.

(1) Computers should be installed with firewalls and antivirus software, which should be upgraded in time, and set to automatically optimize and upgrade if there is no computer with Internet access. And students to develop a regular security technology scanning computers;.

2) Timely update the Windows patch program;.

3) In the case of ensuring system security, make a good GHOST backup to prevent the system from encountering stubborn viruses in time to restore;

4) Users use QQ and other sites and programs, do not easily click and realize;.

5) Do not browse unsafe web pages;

6) share economic documents to be timely for the closure of the share, in the unit can often be seen in the workgroup computer to see their own others to share things;.

7) Do not browse unfamiliar e-mail;

8)Open the u disk after killing the virus;

9) It is best not to log on to their bank accounts, Alipay, other people's computers on the QQ and so on;.

For each of us, improving network security awareness and learning network security knowledge is the most basic requirement for us in the network era.