RDS provides whitelist access policies. You can set permitted IP addresses and IP network segments to effectively prevent hackers from attacking the server by port scanning.
Answer : B
In which of the following cases would you need to apply an ICP license? (Choose three.)
Answer : B, C, D
As a cloud computing service provider, Alibaba Cloud provides security services including . (Choose two.)
Answer : A, C
Alibaba Cloud OSS is a cloud storage service that features massive capacity, outstanding security, low cost, and high reliability. To control the access to the files stored on OSS, OSS provides multiple access permissions for each bucket. These bucket permissions are . (Choose three.)
Answer : B, C, D
When using Alibaba Cloud OSS, you can set access control in 3 different levels, which are (Choose three.)
Answer : A, B, D
You are developing a highly available web application using stateless web servers. Which services are suitable for the application? (Choose three.)
Answer : A, C, E
Which of the followings are not the operations that you can do on a cloud disk snapshot? (Choose two.)
Answer : A, C
