Implementing HUAWEI HCIA Security Core Technologies

Engineers master the basic information security knowledge and related technologies for small- and medium-sized networks and are capable of building small-sized information security networks for enterprises to ensure the security of networks and applications of small- and medium-sized enterprises. Information security concept, information security standards and specifications, common attack methods, firewall security policy, firewall NAT technology, firewall hot standby technology, intrusion prevention technology, cryptography foundation, PKI mechanism, IPSec/SSL VPN technology.

Objectives

•  Describe the definition and characteristics of network security
• Describe the development history and trend of network security
• Understand the data definition and transmission process
• Describe the working principles of the TCP/IP protocol stack
• Describe the working principles of common protocols
• Describe common security threats to enterprise networks
• Describe how to cope with common network security threats
• Describe firewall security zones
• Describe the stateful inspection and session mechanisms of the firewall
• Describe the technical background of NAT
• Know the classification and working principles of NAT
• Know the application scenarios of different types of NAT
• Understand the hot standby fundamentals
• Master the basic hot standby configurations
• Describe user authentication technologies