Which of the following provides the BEST evidence that network filters are functioning?
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• A.Reviewing network configuration rules
• B.Analyzing network performance
• C.Reviewing network filtering policy
• D.Performing network port scans

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Which of the following provides nonrepudiation in an electronic communication session without confidentiality?

• A.Message encryption
• B.Log-on ID and password
• C.Certification authority
• D.Digital signature

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What is the BEST action to prevent loss of data integrity or confidentiality in the case of an e-commerce application running on a LAN, processing electronic fund transfers (EFT) and orders?

• A.Using virtual private network (VPN) tunnels for data transfer
• B.Enabling data encryption within the application
• C.Auditing the access control to the network
• D.Logging all changes to access lists

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Which of the following is the MOST important factor when an organization is developing information security policies and procedures?

• A.Consultation with security staff
• B.Inclusion of mission and objectives
• C.Compliance with relevant regulations
• D.Alignment with an information security framework

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An IT governance body wants to determine whether IT service delivery is based on consistently effective processes. Which of the following is the BEST approach?

• A.Develop a maturity model.
• B.Implement a control self-assessment (CSA).
• C.Evaluate key performance indicators (KPIs).
• D.Conduct a gap analysis.

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