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H12-711 – HCNA-Security-CBSN (Huawei Certified Network Associate - Constructing Basic Security Network)

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Showing 13–15 of 15 questions

Question 13

On the surface, threats such as viruses, vulnerabilities, and Trojans are the cause ofinformation security incidents, but at the root of it, information security incidents are also strongly related to people and information systems themselves.

Select an option, then click Submit answer.

  • ○

    True
  • ○

    False
Question 14

Both A and B communicate data. If an asymmetric encryption algorithm is used for encryption, when A sends data to B. which of the following keys will be used for data encryption?

Select an option, then click Submit answer.

  • ○

    A public key
  • ○

    A private key
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    public key
  • ○

    B private key
Question 15

In stateful inspection firewall, when openingstate detection mechanism, three-way handshake's second packet

(SYN + ACK) arrives the firewall. If there is still no corresponding session table on the firewall, then which of the following statement is correct?

Select an option, then click Submit answer.

  • ○

    If the firewall security policy allows packets through, then the packets can pass through the firewall
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    If the firewall security policy allows packets through, then creating the session table
  • ○

    Packets must not pass through the firewall
  • ○

    Packets must pass through the firewall, and establishes a session table