Which of the following methods can be used to quickly and automatically resolve this issue?

User A is the system administrator of a company, who often takes business trips to Shanghai Each time when he remotely logs on to the Shanghai an alert is reported, prompting "Someone is remotely logging on to the server Please pay attention to your server security"

Which of the following methods can be used to quickly and automatically resolve this issue?
A . Open a ticket immediately to consult Alibaba Cloud engineers
B . Log on to the Alibaba Cloud Security Center, and add a frequent logon location to the configuration item of Security Center.
C . Ask the company leaders for help
D . Call a friend, who is a famous hacker in the industry, for help.

Answer: B