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Huawei H12-711_V3.0-ENU Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Security Operations and Analysis | 20% | - Basic security maintenance - Security incident response - Security operation management - Security monitoring and log analysis |
| Encryption and Decryption Applications | 20% | - VPN technology principles - Application of encryption technologies - Cryptography basics - PKI and digital certificates |
| Operating System and Host Security | 10% | - Common server threats and protection - Operating system basics - Host firewall and antivirus software |
| Information Security Overview | 20% | - Information security standards and specifications - Common information security threats - Basic network concepts and common network devices - Threat defense and security development trends |
| Network Security Fundamentals | 30% | - Firewall basics and security zones - NAT technology - Security policy and packet filtering - Firewall high availability - Intrusion prevention overview |
Huawei HCIA-Security V3.0 Sample Questions:
1. againstARPDescription of spoofing attack, which of the following is false
A) ARPStatic binding is the solutionARPA scheme of spoofing attack, mainly used in scenarios with small network scale
B) ARPSpoofing attacks can only be done byARPReply to achieve, can not passARPrequest fulfillment
C) ARPThe implementation mechanism only considers normal business interactions, and does not perform any verification on abnormal business interactions or malicious behaviors
D) When a host sends normalARPWhen the request is made, the attacker will preemptively answer, causing the host to establish an erroneousIPandMACMapping relations
2. againstIPspoofing attack (IP Spoofing), which of the following is an error?
A) IPSpoofing attacks are based onIPaddress trust relationship to initiate
B) based onIPThe hosts in the trust relationship of the addresses can log in directly without entering password authentication.
C) IPAfter a successful spoofing attack, the attacker can use forged arbitraryIPThe address impersonates a legitimate host to access key information
D) The attacker needs to put the sourceIPlandaddress masquerading as a trusted host and sendSYNmarkNote the data segment request connection
3. The method of collecting information by port scanning using scanning tools belongs to the means of ( ) analysis. (fill in the blank)
4. The attacker sendsICMPAnswer the request and set the destination address of the request packet as the broadcast address of the victim network. What kind of attack is this behavior?
A) IPspoofing attack
B) ICMPredirect attack
C) Smurfattack
D) SYN floodattack
5. In information security prevention, commonly used security products are firewalls,Anti-DDosequipment andIPS/IDSequipment
A) False
B) True
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: D | Question # 3 Answer: Only visible for members | Question # 4 Answer: C | Question # 5 Answer: B |



