The Secret Of HUAWEI H12-711_V3.0 Vce

NEW QUESTION 1

Which of the following is not a key technology of antivirus software?

• A. Shelling technology
• B. self protection
• C. format the disk
• D. Update virus database in real time

Answer: C

NEW QUESTION 2

Single sign-on function for Internet users, users directlyADServer authentication, the device does not interfere with the user authentication process,ADMonitoring services need to be deployed inUSGequipment, monitoringADAuthentication information of the server

• A. True
• B. False

Answer: A

NEW QUESTION 3

There are two ways for a PKI entity to apply for a local certificate from a CA: ( ). (fill in the blank)

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 4

After a cyber-attack event occurs, set up an isolation area, summarize data, and estimate losses according to the plan. Which of the above actions belong to the work content of the cyber security emergency response?

• A. preparation stage
• B. detection stage
• C. Inhibition stage
• D. recovery phase

Answer: C

NEW QUESTION 5

Which of the following options is NOTwindowsOS log type?

• A. business log
• B. application log
• C. Security log
• D. System log

Answer: A

NEW QUESTION 6

Which of the following is not the default security zone of the firewall ( )[Multiple choice]*

• A. untrust trust
• B. trust zone
• C. dmz zone
• D. isp zone)

Answer: D

NEW QUESTION 7

NATThe technology can realize the secure transmission of data by encrypting the data.

• A. True
• B. False

Answer: B

NEW QUESTION 8

Which of the following is an action to be taken during the eradication phase in a cybersecurity emergency response? (multiple choice)

• A. Find Trojan horses, illegal authorizations, and system loopholes, and deal with them in a timely manner
• B. Revise security policies based on security incidents that occur, enable security auditing
• C. Block the behavior of the attack and reduce the impact
• D. Confirm the degree of damage caused by the security incident and report the security incident

Answer: AB

NEW QUESTION 9

The backup methods of dual-system hot backup include automatic backup ( ), manual batch backup, and automatic synchronization of the configuration of the active and standby FW after the device restarts. (fill in the blank)

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 10

DHCP SnoopingWhich of the following attacks can be prevented? (multiple choice)

• A. DHCP ServerCounterfeiter Attack
• B. middleman withIP/MAC spoofingattack
• C. IPspoofing attack
• D. useoption82Phishing of fieldsDHCPlease renewal attack

Answer: ABCD

NEW QUESTION 11

When an access user uses Client-InitiatedVPN to establish a tunnel with the LNS, how many PPP connections can one tunnel carry?

• A. 4
• B. 1
• C. 2
• D. 3

Answer: B

NEW QUESTION 12

Which of the following options are included in the protection of data by encryption technology during data transmission? (multiple choice)

• A. confidentiality
• B. controllability
• C. integrity
• D. source check

Answer: ACD

NEW QUESTION 13

Which of the following is not a Layer 2 VPN technology?

• A. PPTP
• B. IPsec
• C. L2TP
• D. L2F

Answer: B

NEW QUESTION 14

Which of the following does not fall into the category of cybersecurity incidents?

• A. Major cybersecurity incident
• B. Special Cybersecurity Incident
• C. General cybersecurity incidents
• D. Major cybersecurity incident

Answer: B

NEW QUESTION 15

Which of the following is true about the firewall log when the firewall hard drive is in place?

• A. Administrators can post content logs to view network threat detection and defense records
• B. Administrators can learn about user security risk behaviors and the reasons for being alerted or blocked through threat logs
• C. Through the user activity log, administrators can obtain information such as user behaviors, searched keywords, and the effectiveness of audit policy configurations.
• D. The administrator can learn the security policy of the traffic hit through the policy hit log, which can be used for fault location when a problem occurs.

Answer: D

NEW QUESTION 16

Which of the following options are available for IPSec VPN peer authentication?

• A. Digital signature
• B. Digital certificate
• C. Digital envelope
• D. asymmetric key

Answer: ABC

NEW QUESTION 17

Common information security standards and specifications mainly include the national level protection system (GB),______ , the American standard TCSEC and the European Union standard ITSEC.[fill in the blank]

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 18

aboutClient-InitializedofL2TP VPN, which of the following statements is false?

• A. remote user accessinternetAfter that, it can be directly sent to the remoteLNSinitiateL2TPtunnel connection request
• B. LNSThe device receives the userL2TPConnection request, the user can be authenticated according to the user name and password
• C. LNSAssign private keys to remote usersIPaddress
• D. Remote users do not need to installVPNclient software

Answer: D

NEW QUESTION 19
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