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H13-821_V3.0 · Question #42

Threat Detection Service MTD is a security service product provided by HUAWEI CLOUD, which can warn of malicious activities and unauthorized behaviors in a timely manner. Which of the following…

The correct answer is A. MTD monitoring supports multiple cloud service log monitoring, including enterprise host security. Option A is the incorrect statement because MTD does not include enterprise host security (HSS) in its log monitoring scope. MTD draws from cloud-level sources such as VPC flow logs, DNS query logs, and management operation logs - host-level security monitoring is handled by…

Network and Security Solution Design on Huawei Cloud

Question

Threat Detection Service MTD is a security service product provided by HUAWEI CLOUD, which can warn of malicious activities and unauthorized behaviors in a timely manner. Which of the following statements about the function of MTD is wrong?

Options

  • AMTD monitoring supports multiple cloud service log monitoring, including enterprise host security
  • BThe alarm results detected by MTD store the data of the last 30 days by default. In order to meet
  • CThe threat detection service counts the detected alarm results through the severity level of the
  • DSupport custom upload and add intelligence/whitelist to OBS bucket, and asynchronously

How the community answered

(38 responses)
  • A
    76% (29)
  • B
    8% (3)
  • C
    3% (1)
  • D
    13% (5)

Explanation

Option A is the incorrect statement because MTD does not include enterprise host security (HSS) in its log monitoring scope. MTD draws from cloud-level sources such as VPC flow logs, DNS query logs, and management operation logs - host-level security monitoring is handled by Huawei Cloud's separate Host Security Service (HSS), not MTD.

Options B, C, and D are all accurate descriptions of MTD functionality: alarm data is retained for 30 days by default, alarms are classified and counted by severity level, and the service does support asynchronous custom threat intelligence and whitelist uploads to OBS buckets.

Memory tip: Think of MTD as a cloud-network-layer watcher. Anything that lives at the host or server level (like enterprise host security) belongs to HSS, not MTD. If an answer blends host-level security into MTD's feature set, that is the wrong statement.

Topics

#Threat Detection Service#MTD#cloud security monitoring#log monitoring

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