Free Access Huawei.H12-722_V3.0.v2022-08-16.q61 Practice Test (Page 8)

Question 31

Regarding the description of intrusion detection technology, which of the following statements is correct?

A.It is impossible to detect violations of security policies.

B.It can detect all kinds of authorized and unauthorized intrusions.

C.is an active and static security defense technology.

D.Unable to find traces of the system being attacked.

Question 32

Which of the following options belong to the network layer attack of the TCP/IP protocol stack? (multiple choice)

A.Address scanning

B.Buffer overflow p

C.Port scan

D.IP spoofing

Question 33

The core technology of content security lies in anomaly detection, and the concept of defense lies in continuous monitoring and analysis.

A.True

B.False

Question 34

Regarding the network intrusion detection system (NIDS), which of the following statements is wrong?

A.Use the newly received network packet as the data source;

B.Used to monitor network traffic, and can be deployed independently.

C.It is mainly used for real-time monitoring of the information of the critical path of the network, listening to all packets on the network, collecting data, and analyzing suspicious objects

D.Real-time monitoring through the network adapter, and analysis of all communication services through the network;

Question 35

The main attack prevention technologies of Huawei USG6000 products include: source detection, fingerprint learning and associated defense.