Alibaba ACP-Sec1 Exam - Topic 8 Question 35 Discussion

Question

In a public cloud environment Alibaba Cloud is responsible for security of cloud computing infrastructure (such as the IDC environment, physical server O&M, and virtualization layer of cloud products). However, you still need to perform necessary security optimization measures for the Cloud products you purchased Which of the following actions do you think are safe?

Delisa · Accepted Answer

B) After buying an ECS instance, enable the security group firewall for the ECS instance through the console, and only allow a management IP address to remotely log on to the ECS instance.

Delisa · Answer

A) To reduce the communication cost, five administrators of the company use the root account to log on to the ECS instance.

Delisa · Answer

C) For easy management, change the administrator password for the ECS instance to 123456.

Delisa · Answer

D) To enable colleagues working at home to update data, open public IP addresses for ApsaraDB for RDS instances, and allow all IP addresses to connect to the instances