1. An organization designs an inbound firewall with a fail-open configuration while implementing a website. Which of the following does the organization consider to be the highest priority?
Answer: C
Availability
In designing an inbound firewall with a fail-open configuration, the organization prioritizes availability. This approach ensures that the website remains accessible to users, even in the event of a failure, thereby minimizing downtime.
A) Confidentiality
Confidentiality focuses on protecting sensitive information from unauthorized access. While important, it is not the highest priority in a fail-open configuration, as this setup emphasizes maintaining access over restricting information disclosure.
B) Non-repudiation
Non-repudiation involves ensuring that actions or transactions can be verified and attributed to specific users, preventing them from denying their involvement. Although critical in many contexts, it does not take precedence over availability in a fail-open scenario, where access continuity is paramount.
C) Availability
Availability is the primary concern when employing a fail-open configuration. This strategy allows users to access the website without interruption, prioritizing operational uptime and user access, which is essential for organizational functionality.
D) Integrity
Integrity refers to the accuracy and trustworthiness of information. While maintaining integrity is crucial, in the context of a fail-open configuration, ensuring that the website is operational and accessible takes precedence over safeguarding data integrity.
Conclusion
The correct answer, availability, is prioritized in a fail-open firewall configuration to ensure continuous access to the website. Other options, such as confidentiality, non-repudiation, and integrity, are important but subordinate to the need for uninterrupted service. This highlights the critical balance between security measures and operational accessibility in network design.