Which Protocol is the Most Secure for Securing Your Wireless Network?
Question
A technician is installing a new wireless network and wants to secure the wireless network to prevent unauthorized access.
Which of the following protocols would be the MOST secure?
Answers
Explanations
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A. B. C. D.D.
The most secure wireless protocol among the options provided is WPA2.
Here is a brief explanation of each protocol:
A. WPA (Wi-Fi Protected Access) - is a security protocol that provides better security than the previous WEP protocol. It uses TKIP (Temporal Key Integrity Protocol) encryption, which dynamically changes the encryption keys for each packet, making it difficult to crack the security. However, it is still not as secure as WPA2.
B. SSID (Service Set Identifier) - is not a security protocol, but rather a name used to identify a wireless network. By default, the SSID is broadcasted by the access point, making it easier for users to find and connect to the network. However, this can also make the network more vulnerable to attacks, as hackers can easily discover the SSID and attempt to connect to it.
C. WEP (Wired Equivalent Privacy) - is an older security protocol that uses a fixed encryption key for all packets. This makes it easy to crack the security and gain unauthorized access to the network. WEP is not recommended for use as it is no longer considered a secure protocol.
D. WPA2 (Wi-Fi Protected Access 2) - is the current standard for wireless security and provides the highest level of security among the options provided. It uses AES (Advanced Encryption Standard) encryption, which is more secure than TKIP used in WPA. Additionally, it provides stronger authentication through the use of the 802.1X protocol, which requires users to provide login credentials before accessing the network.
In conclusion, while all of the options provided can provide some level of security, WPA2 is the most secure protocol among the options provided.
