Network Systems globalization realize the real time communication among various countries, at the same time, it brings about a series of unsafe factors, the Internet system has more or less a series of drawbacks. It will lead to the disclosure of daily information, essential information if these drawbacks are used by hackers, resulting in a great inconvenience for users. Therefore, how to enhance the security of computer network information systems has become a pressing issue in today’s society.
Computer management system originated very early, in 1955, the computer system achieved the innovation, realizing development of power management application. With economic progress, the development of science and technology, computer information management system now constantly update, its function is more extensive, performance is more superior. After a long time of development, the computer network management system is also gradually improved, which is transited from the previous single function and traditional model to contemporary extensive features mode.
With the development of the times, computer network systems technology is becoming increasingly popular. In order to avoid hackers or virus invading through the system loopholes, resulting in paralysis of computer network information system, affecting people’s daily economic life, resulting in the loss of the user, we need to process regular network information system safety monitoring, inspection. In order to ensure the normal operation of computer network security, we should consider computer network and information security issues as an important part of the computer information technology research.
Network information management technology we usually refer to is basic network information, and some extensive network information. The former is IP address information that is used to confirm a user’s identity; it prevents unauthorized access and bad information into the system.
Generally speaking, computer network and information security has dynamic adaptability. With updated computer systems, the development of computer technology, relevant network and information security will also update, its function has been extended, performance has been enhanced, which is more useful to guard against hackers, viruses , ensuring vital interests of users, and avoiding the disclosure of private information. The complete establishment of network information security system is inseparable from cooperation of every aspect.
From a security management perspective: we need to use three main means of protection to establish a complete security system.
First, strengthening the security measures of the operating system
Generally, in order to ensure the security of computer information technology networks, you need to sweep the computer system for vulnerabilities, in this process, we need to use a series of scanning software for troubleshooting system vulnerabilities, and then provide effective security operating solutions and remedial solutions to strengthen user authentication and improve relevant laws and regulations.
Second, the specific application of information encryption algorithm
In order to ensure the stable operation of computer security information systems, we have to be positive to use cryptographic algorithms to encrypt information, so as to effectively avoid the occurrence of information insecurity. Cryptographic algorithm is one of the important aspects to ensure information security. With the rapid update of science and technology, traditional encryption system is outdated and no longer meets the needs of the times, which means we need to be proactive to make confidential approaches innovation.
It is worth mentioning that when using data encryption to secure information and data, you should also consider the flexibility of the encryption protection. Because at the information age, information security issues become more and more complex, countermeasures must also be flexible. For individuals and enterprises, choose flexible and suitable file encryption solution is very essential.
Finally, establish complete regulations and rules of computer IT network security management
To ensure network security, you also need to make up and improve relevant systems regulations, establish a professional team of computer information and technology security management team, and improve regulations of staff daily Internet access. At the same time, in order to actively prevent hackers, viruses, you need to install effective anti-virus programs to build a sound anti-virus system, regularly scanning and regularly updating to ensure system security. Timely replace outdated computers, realizing standard configuration of computer. According to the approach of unified management and sub-sectors custody, you should strengthen computer application management, designate computer responsible persons, and set power-on password and network password based on permissions.
With the development of the times, the computer information management technology is increasingly popular. It’s imperative to enhance network information security establishment to effectively prevent network insecure factors. As for the origin defense of data security, in order to cope with diverse security crisis, targeted and flexible encryption software is undoubtedly the best “solution”.