Alibaba Exam ACP-Sec1 Topic 2 Question 32 Discussion

Actual exam question for Alibaba's ACP-Sec1 exam

Question #: 32
Topic #: 2

When users log on to ECS instances through SSH or remote desktop from public Internet, Alibaba Cloud Security Center will monitor the log on behaviors

If an IP address uses incorrect password to log on to an ECS instance for too many times, an alert "ECS instance suffers brute force password cracking" will be prompted If you receive this alert, which of the following is the safest way to handle this alert?

AThis alert does not matter and can be ignored.

BInform all users on the service platform of changing their passwords, and eliminate simple passwords using technical measures

CLog on immediately to the ECS instance and check the logon logs If no abnormal logon success record is found ignore this alert.

DUpdate the system user password immediately for the ECS instance, and enable the security group firewall to allow only specified IP addresses to connect to the ECS instance

Show Suggested Answer

Suggested Answer: D

by Becky at May 05, 2022, 06:31 PM

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