Best Quality Huawei H12-722_V3.0 Exam Questions ValidDumps Realistic Practice Exams [2021]
Critical Information To HCIP-Security-CSSN V3.0 Pass the First Time
NEW QUESTION 30
Which of the following statement is correct about Policy Center system client function?
- A. Web page login for authentication and can perform checks Strategy.
- B. NAC Agent cannot be installed on Windows Vista operating system.
- C. NAC Agent support MAC account login.
- D. Web Agent login for identity certification and security certification.
Answer: C
NEW QUESTION 31
The main attack prevention technologies of Huawei USG6000 products include: source detection, fingerprint learning and associated defense.
- A. False
- B. True
Answer: A
NEW QUESTION 32
Which aspects of information security will be caused by unauthorized access? (multiple choice)
- A. Confidentiality
- B. Availability
- C. Recoverability
- D. Integrity
Answer: A,D
NEW QUESTION 33
Threats detected by the big data intelligent security analysis platform will be synchronized to each network device at the same time C and then collected from the network device Collect it in the log for continuous learning and optimization.
- A. False
- B. True
Answer: B
NEW QUESTION 34
When using the two-way SSL function to decrypt HTTPS packets, the value of the reverse proxy level represents the number of times the packet can be decrypted.
- A. False
- B. True
Answer: A
NEW QUESTION 35
Which of the following statement on the scanner is wrong?
- A. the scanner by the SNMP protocol to obtain network equipment resources information.
- B. When the terminal NAC Agent uninstall, the scanner can send alarm information.
- C. scanner and Policy Center controller linkage scan tasks.
- D. When deploying NAC Agent, can use scanner to scan and assess the number of installed and non-installed agent.
Answer: C,D
NEW QUESTION 36
The network-based intrusion detection system is mainly used to monitor the information of the critical path of the network in real time, listen to all packets on the network, collect data, and divide Analyze the suspicious object, which of the following options are its main features? (multiple choices)
- A. Need a lot of monitors.
- B. Good concealment, the network-based monitor does not run other applications, does not provide network services, and may not respond to other computers, so Not vulnerable to attack.
- C. The monitoring speed is fast (the problem can be found in microseconds or seconds, and the host-based DS needs to take an analysis of the audit transcripts in the last few minutes
- D. It can detect the source address and destination address, identify whether the address is illegal, and locate the real intruder.
Answer: B,C
NEW QUESTION 37
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 38
UDP is a connectionless protocol. UDP Flood attacks that change sources and ports will cause performance degradation of network devices that rely on session forwarding.
Even the session table is exhausted, causing the network to be paralyzed. Which of the following options is not a preventive measure for UDP Flood attacks?
- A. UDP fingerprint learning
- B. current limit
- C. First packet discarded
- D. Associated defense
Answer: C
NEW QUESTION 39
What are the typical technologies of anti-virus engines (multiple choice)
- A. File reputation detection technology 5
- B. First package detection technology
- C. Decryption technology
- D. Heuristic detection technology
Answer: A,B,D
NEW QUESTION 40
The realization of content security filtering technology requires the support of the content security combination license.
- A. False
- B. True
Answer: B
NEW QUESTION 41
For Huawei USG600 products, which of the following statements about mail filtering configuration is correct?
- A. When the spam processing action is an alert, the email will be blocked and an alert will be generated
- B. You can control the size of the attachment of the received mail
- C. Cannot control the number of received email attachments
- D. Cannot perform keyword filtering on incoming mail
Answer: B
NEW QUESTION 42
If the regular expression is "abc. de", which of the following will not match the regular expression?
- A. abcdde
- B. abc+de
- C. abcde
- D. abclde
Answer: C
NEW QUESTION 43
For special message attacks, which of the following option descriptions is correct?
- A. Special control packet attack is a potential attack and does not have direct destructive behavior
- B. The attacker probes the network structure by sending special control messages to launch a real attack.
- C. Special control message attacks do not have the ability to detect the network structure. Only scanning attacks can detect the network.
- D. Special control message items can only use ICMP to construct attack messages.
Answer: A
NEW QUESTION 44
Which of the following features does Huawei NIP intrusion prevention equipment support? (multiple choice)
- A. SSL traffic detection
- B. Mail detection
- C. Application identification and control
- D. Virtual patch
Answer: A,C,D
NEW QUESTION 45
The analysis and processing capabilities of traditional firewalls at the application layer are weak, and they cannot correctly analyze malicious codes that are mixed in the flow of allowed application teaching: many Attacks or malicious behaviors often use the firewall's open application data flow to cause damage, causing application layer threats to penetrate the firewall
- A. False
- B. True
Answer: B
NEW QUESTION 46
Terminal fault diagnosis tool can diagnose fault, also can collect terminal information.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 47
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