计算机网络信息安全及其防护技术研究

Research on the Information Security Computer Network of and Protection Technology

文章对计算机网络信息安全中存在的隐患问题进行了分析和探讨。首先,文章介绍了黑客非法入侵计算机系统所带来的威胁和攻击,并区分了轻微和严重入侵的影响;其次,提到计算机系统漏洞和病毒的存在,以及它们对系统安全性的威胁和影响。然后,进一步探讨了计算机网络安全系统隐患的来源,包括蠕虫病毒、邮件病毒、特洛伊木马、黑客技术等。接着,文章还介绍了一些计算机网络信息安全的防护技术。最后,文章展望了未来计算机网络安全的挑战和发展方向,并总结了文章的结论,强调了综合安全防护手段的重要性。

This article analyzes and explores the hidden dangers in information security of computer network.Firstly,this article introduces the threats and attacks brought by hackers'illegally invading computer systems,and distinguishes the effects of minor and severe intrusions;Secondly,mention the existence of computer system vulnerabilities and viruses,as well as their threats and impacts on system security.Then,further exploration was conducted on the sources of hidden dangers in computer network security systems,including the worm viruses,e-mail viruses,Trojan horses,hacking techniques,etc.Furthermore,this article also introduces some protection technologies for information security of computer network.Finally,the article looks forward to the challenges and development directions of future computer network security,summarizes the conclusions of this article,and emphasizes the importance of comprehensive security protection measures.