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Huawei H12-722_V3.0 - HCIP-Security-CSSN V3.0

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Total 196 questions

Among the following options, which attack is a malformed packet attack based on the TCR protocol?

A.

Teardrop attack

B.

Ping of Death attack

C.

IP Spoofng attack

D.

Land attack

For the description of the Anti DDOS system, which of the following options is correct? C

A.

The detection center is mainly to pull and clean the attack flow according to the control strategy of the security management center, and re-inject the cleaned normal flow back to the customer.

User network, send to the real destination.

B.

The management center mainly completes the processing of attack events, controls the drainage strategy and cleaning strategy of the cleaning center, and responds to various attack events and attack flows.

View in categories and generate reports.

C.

The main function of the Green Washing Center is to detect and analyze DDoS attack traffic on the flow from mirroring or splitting, and provide analysis data to

The management center makes a judgment.

D.

The firewall can only be used for inspection equipment

The process of a browser carrying a cookie to request resources from a server is shown in the following figure. Which of the following steps contains SessionID information in the message?

A.

③④

B.

①③④

C.

⑤⑥

D.

â‘¡â‘£

If the processing strategy for SMTP virus files is set to alert, which of the following options is correct?

A.

Generate logs and discard

B.

Generate logs and forward them

C.

Delete the content of the email attachment

D.

Add announcement and generate log

The anti-virus feature configured on the Huawei USG6000 product does not take effect. Which of the following are the possible reasons? (multiple choice)

A.

The security policy does not reference the anti-virus configuration file.

B.

The anti-virus configuration file is configured incorrectly.

C.

The virus signature database version is older.

D.

No virus exceptions are configured.

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.

Planting malware

B.

Vulnerability attack

C.

Web application attacks

D.

Brute force

URL filtering technology can perform URL access control on users according to different time objects and address objects to achieve precise management of users.

The purpose of the Internet behavior.

A.

True

B.

False

SACG query right-manager information as follows, which options are correct? (Select 2 answers)

A.

SACG and IP address 2.1.1.1 server linkage is not successful

B.

SACG linkage success with controller.

C.

master controller IP address is 1.1.1.2.

D.

master controller IP address is 2.1.1.1.

In the construction of information security, the intrusion detection system plays the role of a monitor. It monitors the flow of key nodes in the information system.

In-depth analysis to discover security incidents that are occurring. Which of the following are its characteristics?. c0O

A.

IDS can be linked with firewalls and switches to become a powerful "assistant" of firewalls, which can better and more accurately control access between domains.

B.

It is impossible to correctly analyze the malicious code doped in the allowed application data stream.

C.

Unable to detect malicious operations or misoperations from internal killings.

D.

Cannot do in-depth inspection

Buffer overflows, Trojan horses, and backdoor attacks are all attacks at the application layer.

A.

True

B.

False