Through display ike sa to see the result as follows, which statements are correct? (Multiple choice)

• A.The second stage ipsec sa has been successfully established
• B.The first stage ike sa has been successfully established
• C.ike is using version v2
• D.ike is using version v1

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Which of the following are in the certification area of ISO27001? (Multiple choice)

• A.Access control
• B.Vulnerability management
• C.Personnel safety
• D.Business continuity management

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Which of the following protocols can guarantee the confidentiality of data transmission? (Multiple Choice)

• A.SSH
• B.FTP
• C.HTTPS
• D.Telnet

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Security policy conditions can be divided into multiple fields, such as source address, destination address, source port, destination port, etc. These fields are "and " , that is, only information in the message and all fields If you match, you can hit this strategy

• A.False
• B.True

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Which of the following is not the main form of computer crime?

• A.Use scanning tools to collect network information without permission
• B.Using a computer for personal surveys
• C.Hacking the target host
• D.Implant a Trojanto the target host

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