Which encryption standard is commonly used for securing wireless networks?

The Wi-Fi Protected Access II (WPA2) standard is widely recognized for securing wireless networks due to its robust encryption protocols. WPA2 utilizes the Advanced Encryption Standard (AES), which offers enhanced security capabilities compared to its predecessors. This encryption standard is integral in protecting data transmitted over wireless networks from unauthorized access and tampering.

WPA2 addresses vulnerabilities associated with earlier standards like WEP, which is known for being easily compromised, and even WPA, which while more secure than WEP, did not employ the stronger AES encryption. Consequently, WPA2 provides a more secure and reliable method to safeguard wireless communications, making it the preferred standard for securing modern wireless networks.

SSL, on the other hand, is primarily used for securing communication between web servers and browsers rather than specifically for wireless networks, which sets it apart from the WPA family. Thus, WPA2 is the correct choice because it is the most effective and commonly implemented standard for protecting wireless environments today.