[Dec 31, 2021] Genuine H12-722 Exam Dumps New 2021 Huawei Pratice Exam
New 2021 Realistic H12-722 Dumps Test Engine Exam Questions in here
NEW QUESTION 30
Regarding the Anti-DDoS cloud cleaning solution; which of the following statements is wrong?
- A. Ordinary attacks will usually be cleaned locally first.
- B. The closer to the attacked self-labeled cloud cleaning service, the priority will be called.
- C. If there is a large traffic attack on the network, send it to the cloud cleaning center to share the cleaning pressure.
- D. Since the Cloud Cleaning Alliance will direct larger attack flows to the cloud for cleaning, it will cause network congestion.
Answer: D
NEW QUESTION 31
Which of the following descriptions are correct for proxy-based anti-virus gateways? (multiple choice)
- A. More advanced operations such as decompression, shelling, etc. can be performed
- B. The detection rate is higher than the flow scanning method
- C. Cache all files through the gateway's own protocol stack
- D. System overhead will be relatively small
Answer: A,B,C
NEW QUESTION 32
An enterprise administrator configures the Web reputation system as shown in the figure. Regarding the configuration, which of the following statements is correct?
- A. The content in No. 4 must be configured.
- B. The content in No. 2 must be configured.
- C. After the configuration is completed, you need to submit the configuration to take effect.
- D. In addition to this page configuration, you also need to enable the firewall and sandbox linkage, otherwise the page configuration is invalid
Answer: D
NEW QUESTION 33
Threat after the big data intelligent security analysis platform detect will be synchronized to each network device, and then continue to learn and optimize by collecting to the logs from the network device.
- A. False
- B. True
Answer: B
NEW QUESTION 34
Which of the following options are common behavioral characteristics of viruses? (multiple choices)
- A. Self-hidden features
- B. Network attack characteristics
- C. Information collection characteristics
- D. Download and backdoor features
Answer: A,B,C,D
NEW QUESTION 35
Information security is the protection of information and information systems against unauthorized access, use, disclosure, interruption, modification, destruction and thereby providing confidentiality, integrity and availability.
- A. False
- B. True
Answer: B
NEW QUESTION 36
When a virus is detected in an email, which of the following is not the corresponding action for detection?
- A. Block
- B. Declare
- C. Warning
- D. Delete attachments
Answer: A
NEW QUESTION 37
Buffer overflows, Trojans, backdoor attacks, etc. are all application-level attacks.
- A. False
- B. True
Answer: B
NEW QUESTION 38
After the IP policy is enabled, some services are found to be inaccessible. Which of the following may be the cause? (Multiple Choice)
- A. Only one direction of packets goes through the firewall
- B. IPS missed
- C. Too much traffic causes the bypass function to be enabled
- D. The same packet passes through the firewall multiple times
Answer: A,D
NEW QUESTION 39
IPS function of Huawei USG6000 product supports two response modes of blocking and alarming.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 40
Which of the following technologies can achieve content security? (multiple choice)
- A. Web security protection
- B. Sandbox and big data analysis
- C. Global environment awareness
- D. Intrusion prevention
Answer: A,B,C,D
NEW QUESTION 41
Which of the following protocols can be used to construct attack packets for special control packet attacks? (Multiple choices)
- A. UDP protocol
- B. ICMP protocol
- C. FTP protocol
- D. IP protocol
Answer: A,B,D
NEW QUESTION 42
For the description of URPF technology, which of the following options are correct? (multiple choice)
- A. The loose mode not only requires corresponding entries in the forwarding table, but also requires that the interface must match to pass the URPF check.
- B. The main function is to prevent network attacks based on source address spoofing.
- C. Use URPF's loose mode in an environment where routing symmetry cannot be guaranteed.
- D. In strict mode, it does not check whether the interface matches. As long as there is a route to the source address, the message can pass.
Answer: B,C
NEW QUESTION 43
Regarding the enhanced mode in HTTP Flood source authentication, which of the following descriptions are correct? Multiple choices
- A. The enhanced mode is superior to the basic mode in terms of user experience.
- B. Enhanced mode supports all HTTP Flood source authentication fields. " WWQQ: 922333
- C. Enhanced mode refers to the authentication method using verification code.
- D. Some bots have a redirection function, or the free proxy used during the attack supports the redirection function, which leads to the failure of the basic mode of defense Effective, enhanced mode can effectively defend.
Answer: C,D
NEW QUESTION 44
The process of a browser carrying a cookie to request a resource from a server is as shown in the following figure. Which of the following steps have the session ID information in the message?
- A. 1, 3, 4
- B. 2, 4
- C. 3, 4,
- D. 5, 6
Answer: C
NEW QUESTION 45
Huawei WAF products mainly consist of implementing front-end, back-end central systems and databases. The database mainly stores the front-end detection rules and black and white list configuration files.
- A. False
- B. True
Answer: B
NEW QUESTION 46
Regarding the 3 abnormal situations of the file type recognition result, which of the following option descriptions is wrong?
- A. File damage means that the file type cannot be identified because the file is damaged.
- B. Unrecognized file type means that the file type cannot be recognized, and the file extension cannot be recognized.
- C. File extension mismatch means that the file type is inconsistent with the file extension.
- D. Unrecognized file type means that the file type cannot be recognized and there is no file extension.
Answer: B
NEW QUESTION 47
When you suspect that the company's network has been attacked by hackers, you have carried out a technical investigation. Which of the following options does not belong to the behavior that occurred in the early stage of the attack?
- A. We6 Application Click
- B. Planting malware
- C. Brute force
- D. Vulnerability attack"
Answer: B
NEW QUESTION 48
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