Network Security Practical Technology Standard Course

Author: Li Wei (Compiler)
Publisher:
Publish Date: 2005-07-01
Features: This book elaborates on the relevant mechanisms of computer network security. The overall security mechanism is divided into several parts, including defense, attack, network security management, and the overall security system. Part 1 starts with common defense mechanisms, introducing firewalls and intrusion detection systems from the perspective of network security products. It also provides a detailed description of network layer protocols, the attacks faced, and corresponding preventive measures from the angle of the network hierarchy system. On this basis, it extends to introduce the development and latest trends of virtual private networks. Part 2 discusses the steps of common attacks from the perspective of network attack methods and focuses on introducing the role of security scanning technology and its significance for security risk assessment. Part 3 emphasizes the principles and methods of risk assessment, particularly the mechanisms and significance of BS7799. The final part of the book combines the content of the first three parts and focuses on introducing security models from domestic and international manufacturers and organizations. The book is rich in content, concise and clear in narration, suitable for beginners and intermediate users with a certain network foundation, and serves as the textbook for those participating in the "National Informationization Computer Application Technology Qualification Certification" Network Security Engineer certification exam.