NEW QUESTION 1

administratorPCandUSGThe firewall management port is directly connected, usingwebWhich of the following statements is correct? (multiple choice)

• A. managePCbrowser accesshttp;//192.168.0.1
• B. managePCofIPThe address is manually set to192.168.0.2-192.168.0.254
• C. managePCbrowser accesshttp://192.168.1.1
• D. will managePCThe network card is set to obtain automaticallyIPaddress

Answer: AB

NEW QUESTION 2

The default authentication domain of the USG6000 series firewall is the ______ domain.[fill in the blank]*

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 3

Which of the following are the main implementations of gateway antivirus? (multiple choice)

• A. Proxy scan method
• B. Stream scan method
• C. Packet killing method
• D. File killing method

Answer: AB

NEW QUESTION 4

With the development of technology, some new technologies have emerged in electronic forensics. Which of the following items are new forensics technologies?

• A. Cloud Forensics
• B. IoT Forensics
• C. Side-Channel Attack Forensics
• D. Log forensics

Answer: ABC

NEW QUESTION 5

Which of the following information is encrypted during the use of digital envelopes? (multiple choice)

• A. Symmetric key
• B. User data
• C. Receiver's public key
• D. Receiver's private key

Answer: AB

NEW QUESTION 6

About the rootCACertificate, which of the following descriptions is incorrect?

• A. Issuer isCA
• B. The certificate subject name isCA
• C. public key information isCA's public key
• D. signature isCAgenerated by public key encryption

Answer: D

NEW QUESTION 7

HTTPmessage usageUDPcarry, andHTTPSprotocol based onTCPthree-way handshake, soHTTPSSafer and more recommendedHTTPS.

• A. True
• B. False

Answer: B

NEW QUESTION 8

Which of the following information is not the backup content included in the status information backup in the dual-system hot backup? ( )[Multiple choice]*

• A. IPSEC tunnel
• B. NAPT related table items
• C. IPv4 session table
• D. Routing table

Answer: D

NEW QUESTION 9

Network administrators can collect data to be analyzed on network devices through packet capture, port mirroring, or logs

• A. True
• B. False

Answer: A

NEW QUESTION 10

Regarding the single sign-on supported by the firewall, which one of the following is not included?

• A. RADIUS.Single sign-on
• B. ISM single sign-on
• C. AD single sign-on
• D. HWTACACS single sign-on

Answer: D

NEW QUESTION 11

Which of the following options are technical characteristics of an intrusion prevention system? (multiple choice)

• A. online mode
• B. real-time blocking
• C. Self-learning and adaptive
• D. In-line deployment

Answer: ABC

NEW QUESTION 12

Please order the following steps in the PKI life cycle correctly, 1. Issued, 2. storage, 3. Update, 4. verify[fill in the blank]*

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 13

some applications such asOracleFor database applications, the firewall session connection is interrupted due to no data flow transmission for a long time, resulting in service interruption. Which of the following is the optimal solution?

• A. Configure a long-term connection for a service
• B. turn onASPFFeatures
• C. Optimize security policies
• D. Enable shard cache

Answer: A

NEW QUESTION 14

The protocol number of the transport layer protocol TCP is ( ) (fill in the blank)

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 15

Digital signature is to generate digital fingerprint by using hash algorithm, so as to ensure the integrity of data transmission

• A. True
• B. False

Answer: A

NEW QUESTION 16

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

• A. Establish a defense system and specify control measures
• B. Evaluate the implementation of emergency plans and propose follow-up improvement plans
• C. Judging the effectiveness of isolation measures
• D. Evaluate members of emergency response organizations

Answer: BD

NEW QUESTION 17

Drag the warning level of the network security emergency response on the left into the box on the right, and arrange it from top to bottom in order of severity.[fill in the blank]*

• A. Yes
• B. Not Mastered

Answer: A

NEW QUESTION 18

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 19
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