100-150 Question 285
Single answerYou are tasked with configuring wireless security on a home router to ensure the network is secure. The router supports WPA, WPA2, and WPA3 security protocols. Which configuration option provides the most secure wireless network setup?
- A
Enable WPA3 and set a strong password
- B
Enable WPA2 and use WEP for compatibility
- C
Enable WPA and set a strong password
- D
Enable WPA2 and disable password authentication
Show answer and explanation
Correct answer: A
Explanation
The most secure option for configuring a home wireless network is to use the latest available security protocol, which is WPA3, combined with a strong password. WPA3 provides enhanced encryption and protection against brute force attacks compared to older protocols like WPA and WPA2. Using outdated protocols or disabling password authentication significantly compromises the security of the network.
- A. Correct.
WPA3 is the most secure protocol currently available for home routers, and combining it with a strong password ensures a robust level of security.
- B. Incorrect.
Using WEP for compatibility weakens security significantly because WEP is an outdated and insecure protocol vulnerable to attacks.
- C. Incorrect.
While WPA is more secure than WEP, it is considered outdated compared to WPA2 and WPA3, making it less ideal for securing modern networks.
- D. Incorrect.
Disabling password authentication removes one of the key layers of wireless security, leaving the network exposed to unauthorized access.