Which of the following options is not a cyber security threat caused by weak personal security awareness?

• A.Leaking corporate information
• B.Increasing the cost of enterprise network operation and maintenance
• C.Disclosure of personal information
• D.Threats to the internal network

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File filtering technology can filter files based on their application, file transfer direction, file type, and file extension.

• A.TRUE
• B.FALSE

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In the security protection system of cloud era, reforms must be carried out in advance, in the event, and afterwards, and continuous improvement and development of closed loops must be formed.
Which of the following key points should be fulfilled in "in the matter"? (Multiple choices)

• A.Vulnerability information
• B.Defense in depth
• C.Offensive and defensive situation
• D.Counterattacks Hackers

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Misuse detection discovers intrusion activity in system by detecting similar behaviors of user intrusions, or by detecting violations of system security rules indirectly by exploiting system flaws.
Which of the following is not misuse detection feature?

• A.Effective detection of impersonation of legitimate users
• B.Easy to upgrade
• C.Accurate detection
• D.Easy to implement

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What content can be filtered by the content filtering technology of Huawei USG6000 products?

• A.The source of the video content
• B.File content filtering
• C.Apply content filtering..
• D.Voice content filtering

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