CISCO 100-490 Supporting Cisco Routing and Switching Network Devices v3.0 02 24Oct2024 - Practice Quiz

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Question 1 of 30

In a corporate environment, a network administrator is tasked with implementing a security policy that ensures the confidentiality, integrity, and availability of sensitive data transmitted over the network. The administrator decides to use a combination of encryption protocols and access control measures. Which of the following strategies best aligns with the principles of the CIA triad while also addressing potential vulnerabilities in the network?

Implementing IPsec for encrypting data in transit and using Role-Based Access Control (RBAC) to restrict access to sensitive information.

Utilizing SSL/TLS for web traffic encryption and allowing unrestricted access to all users for ease of use.

Deploying a firewall to block all incoming traffic and using a single password for all users to simplify authentication.

Enforcing a policy of regular data backups without implementing any encryption or access controls.

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