TAILIEUCHUNG - Course 2277C: Implementing, managing, and maintaining a Microsoft Windows Server 2003 network infrastructure: Network services - Module 9

Module 9: Securing network traffic by using IPSec. This module provides you with the knowledge and skills to secure network traffic and to use certificates with IPSec for increased security. After completing this module, students will be able to: Implement IPSec, understand IPSec deployment scenarios, monitor IPSec. | Module 9: Securing Network Traffic by Using IPSec Overview Implementing IPSec Understanding IPSec Deployment Scenarios Monitoring IPSec Lesson: Implementing IPSec Multimedia: The Role of IPSec in a Network Infrastructure What Is IPSec? How IPSec Works IPSec Protocols IPSec Security Policy How IPSec Policies Work Together Certificates and IPSec Multimedia: Certificate Enrollment Practice: Implementing IPSec Multimedia: The Role of IPSec in a Network Infrastructure The objective of this presentation is to describe how IPSec is used to ensure secure private communications over IP networks At the end of this presentation, you will be able to: Explain what IPSec is Describe how IPSec works Describe how IPSec policies work What Is IPSec? IPSec provides: IPSec verifies, authenticates, and encrypts IP packets to provide secure network transmissions Mutual authentication before and during communications Confidentiality through encryption of IP traffic Integrity of IP traffic by rejecting modified traffic Protection from replay attacks How IPSec Works TCP Layer IPSec Driver TCP Layer IPSec Driver Encrypted IP Packets 3 Security Association Negotiation (ISAKMP) 2 IPSec Policy IPSec Policy 1 Active Directory IPSec Protocols AH provides authentication, integrity, and anti-replay protection ESP provides confidentiality, authentication, integrity, and anti-replay protection IP header Authentication header IP payload (TCP segment, UDP message, ICMP message) Signed by Authentication header Signed by ESP Auth trailer IP header ESP header IP payload (TCP segment, UDP message, ICMP message) ESP trailer ESP Auth trailer Encrypted with ESP header IPSec Security Policy IPSec uses rules and policies to secure network traffic Rules are composed of: A filter A filter action An authentication method Default policies include: Client (Respond Only) Server (Request Security) Secure Server (Require Security) Demonstration: Configuring an IPSec Policy Your instructor

• Quản trị mạng
• Microsoft Windows Server 2003
• Operating systems
• Network infrastructure
• Network services
• Securing network traffic
• Implement IPSec
• Managing Microsoft Windows Server 2003
• MCSE Guide
• Bảo mật trong Windows Server 2003
• Bảo mật hệ thống Windows 2003
• Security Configuration Manager
• maintaining a Microsoft Windows server 2003 enviroment
• Managing Microsoft Windows server 2003 enviroment
• Microsoft Windows server 2003 enviroment
• Microsoft certified professional
• Operating system
• Maintaining a Microsoft Windows server 2003
• Microsoft Windows server 2003 active directory infrastructure
• Managing active directory performance
• Administering active directory
• Quản trị mạng
• quản trị server
• Quản trị Windows Server 2003
• Phiên bản của Windows Server 2003
• Standard Edition
• Enterprise Edition
• Microsoft Windows Server
• Windows Server operating systems
• Windows Server 2003
• Windows server update services
• Automatic updates
• Microsoft update
• Kiểm soát hiệu suất server
• Monitoring Server Performance
• Task Manager
• Windows server environment
• Họ Windows Server 2003 Server
• lưu trữ cấu hình
• hiệu suất cao ứng dụng Web
• mã của Windows Server 2003 SP1
• Hệ điều hành Microsoft Windows Server
• Quản trị hệ điều hành
• Giám sát hệ điều hành
• Sao lưu dữ liệu
• Phục hồi dữ liệu
• Hệ thống file
• Chia sẻ tài nguyên
• Quản lý các trình điều khiển thiết bị
• Managing disaster recovery
• Disaster recovery
• Restoring data
• win 2003 server
• cách cài win 2003 server
• cấu hình win 2003 server
• tài liệu về win 2003 server
• tổng quan win 2003 server
• Microsoft Windows server 2003 network infrastructure
• Planning a network topology
• Planning internet connectivity
• Maintaining server availability
• Monitor server performance
• Logged monitoring
• Managing counter logs
• Securing servers
• Hardening servers
• Implementing core server security
• Quản trị thiết bị phần cứng
• Thiết bị phần cứng
• Quản trị thiết bị
• User Account
• Quản trị tài khoản người dùng
• Tài khoản người dùng
• Tài khoản group
• Tài khoản computer
• Quản lý tài khoản group
• Quản lý đĩa
• Quản lý không gian lưu trữ
• Phân vùng Primary
• Thuộc tính file
• Hệ thống file phân tán
• Quản lý máy in
• Cài đặt máy in
• Quản lý tài nguyên máy in
• Group Policy
• Tạo đối tượng Group Policy
• Thiết lập User Desktop
• Hiện thực Backups
• Khôi phục hệ thống
• Tài nguyên Web
• Quản trị các tài nguyên Web
• Cấu hình IIS