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In the Internet Age, Network Security Should Not Be Underestimated

Network security protection is a kind of network security technology, which refers to technical means dedicated to solving problems such as how to effectively carry out intervention control and how to ensure the security of data transmission, so as to protect the hardware, software and system data in the network system, so that it can cause problems. In the event of damage, modification, or leakage due to occasional or malicious reasons, the system can still operate continuously and reliably, and network services will not be interrupted.

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Analysis of the Status Quo and Prospects of the Network Security Protection Industry Market in North America

Cyber attacks refer to the use of vulnerabilities and security flaws in network information systems to attack systems and resources, destroy, expose, or modify software or services to lose functionality, and steal or tamper with computer data without authorization. In recent years, network attacks have occurred frequently, and Trojan horses, worms, and ransomware on the Internet have emerged one after another, which poses a serious threat to network security and even national security. Well-designed man-made attacks are difficult to guard against, and there are many types and numbers. Objectively, there is no threat, and there is no fear in the main viewing. In the information age where the Internet is so popular, network attacks that are difficult to prevent, large in volume, diverse, and fast updated, make enterprises not to spend a lot of manpower and material resources to protect their own interests. . Enterprises' uninterrupted demand for network security makes the market value of the network security protection industry continue to rise in the era of rapid development of network information technology. The market value of cyber security protection in North America in 2015 was US$5.5049 billion, and by 2019 it had risen to US$7.7464 billion. With the integration of a new generation of information and communication technology in a wider range, deeper, and higher level with the real economy, The dependence of various industries on network technology is gradually increasing, and it is expected that the size of the network security protection market will maintain rapid growth for a long time.

The network security system is a complex system engineering. It is necessary to organically integrate the security organization system, security technology system, and security management system to build an integrated overall security barrier. For network security protection, the United States has proposed a number of network security system models and architectures, among which the more classic PDRR model is the most commonly used network security model, namely protection (Protection), detection (Detection), recovery (Recovery), response ( Response) Four important links. The main content of protection includes encryption mechanism, digital signature mechanism, access control mechanism, authentication mechanism, information hiding, firewall technology, etc.; the main content of detection includes intrusion detection, system vulnerability detection, data integrity detection, and attack The main content of recovery includes data backup, data recovery, system recovery, etc.; the main content of response includes emergency strategy, emergency mechanism, emergency means, intrusion process analysis, security status assessment, etc. The research fields of network security companies in North America basically cover these categories, including: endpoint security, network security, content security, application security, wireless security, cloud security and others. As of 2019, network security has a market share of 29.18%, ranking first; cloud security has a market share of 21.67%, ranking second; and endpoint security has a market share of 16.84%, ranking third. The proportion of the seven major sectors has not changed much from 2015 to 2019, and the market distribution is relatively stable.

Leading companies in the cyber security industry in North America, such as the top eight: Lockheed Martin, Verizon Communications, IBM, Northrop Grumman, Raytheon, Intel Security, Cisco Systems, BAE Systems. These companies cover military, public utilities, and communications network businesses. They are basically all located in the United States and Canada, where network information technology is more developed in North America. The United States is the leader and has market share in the cyber security industry in North America over the years. It is as high as 91%. As of 2019, Lockheed Martin, the top company among the top companies, has a market share of 50.9%. The industry has a high degree of integration and fierce competition.

Forecast of the Long-term Development Direction of the Network Security Protection Industry

The 2016 annual budget proposed by the U.S. government highlighted the overall allocation of US$14 billion to strengthen cybersecurity systems and effectively prevent cybersecurity attacks by criminal gangs. U.S. investment in cybersecurity operations and the growing reliance on the Internet for weapon system management networks remain key driving factors that promote the growth of the country’s cybersecurity market.

The suppression of the development of the network security industry is the result of the mutual game of threats, technology, and supervision, and finally reaches an equilibrium. New threats, technologies, and new regulatory requirements will all bring about an increase in market demand. With the widespread application and popularization of the network, network security issues have increasingly become the focus of global attention. For companies, it is necessary to pay close attention to the changes in these factors and launch suitable products and services in order to be unbeaten in the market. place. In the future, with the in-depth development of new network technologies such as 5G networks, artificial intelligence, and big data in various fields, it will provide new opportunities for the development of network security companies. In general, the market prospects of the cyber security protection industry are very good, but the competition is fierce. Established companies still maintain a good development trend in the face of the impact of the number and quality of emerging companies, and these are challenges for new entrants in the industry.

To know more about network security protection industry, please click the link: https://www.globalmarketmonitor.com/reports/762479-defence-cyber-security-market-report.html