A company is concerned about weak Wi-Fi security. Which method should the company use to increase Wi-Fi security?

Rationale

Enable MAC address filtering.

MAC address filtering allows a network administrator to specify which devices can connect to the Wi-Fi network based on their unique MAC addresses, thus enhancing security by restricting access to only authorized devices.

A (Enable MAC address filtering) CORRECT

This method directly addresses Wi-Fi security concerns by allowing only specified devices to connect to the network, effectively preventing unauthorized access. By controlling which MAC addresses are permitted, the company can enhance its network's overall security posture.

B (Trust local hosts by default) YOUR ANSWER

Trusting local hosts by default can lead to significant security vulnerabilities, as it assumes all devices on the network are safe. This approach can inadvertently allow malicious devices to connect and compromise the network, making it a poor security practice.

C (Add more access points) YOUR ANSWER

While adding more access points can improve network coverage and performance, it does not inherently enhance security. In fact, more access points can increase the attack surface, making it easier for intruders to find and exploit weaknesses in the network.

D (Implement wired equivalent privacy (WEP)) YOUR ANSWER

WEP is an outdated security protocol that has numerous vulnerabilities and is no longer considered secure. Modern networks should use stronger encryption methods, such as WPA3, to ensure effective protection against unauthorized access and security breaches.

Conclusion

In summary, enabling MAC address filtering is a proactive step to increase Wi-Fi security by ensuring that only authorized devices can connect to the network. Other options, such as trusting local hosts or using WEP, either compromise security or fail to enhance it effectively. By implementing MAC address filtering, the company can significantly improve its defenses against unauthorized access and potential network threats.

A company is concerned about weak Wi-Fi security. Which method should the company use to increase Wi-Fi security?

Enable MAC address filtering.

Related Questions

Related Quizzes

How familiar were you with this question?

Report an Issue

Rate this Practice Test