Through the () function, the user can use the private IP address to communicate between two VFCs. After the configuration is completed, the cloud servers in the two VPCs can access each other, just like two WVFCs in the same network.

By configuring network ACL and security group policy, the safe use of servers in VPC can be guaranteed. The security group mainly protects the server, and the network ACL mainly protects the subnet.

Web Application Firewall (WAF) is an application security protection product provided by Huawei Cloud. Which of the following threats can WAF protect against? (Multiple choice)

With the rapid development of the Internet industry, customer data is crucial to an enterprise. Data protection from attacks and rapid recovery after data failure have become important tasks considered by major cloud vendors.
HUAWEI CLOUD's cloud backup and recovery service, CBR, can provide data security services for which of the following scenarios? (Multiple choice)

Which of the following descriptions about cloud-native key technologies are correct? (Multiple choice)