What security protocol should you use on a network for basic security with a 802.11b wireless standard?

For basic security on a network using the 802.11b wireless standard, you should implement Wired Equivalent Privacy (WEP) as a minimum protocol. However, it's important to note that WEP has significant vulnerabilities and is considered outdated. For better security, consider upgrading to a more secure protocol like WPA (Wi-Fi Protected Access) or WPA2, as they offer stronger encryption and authentication methods.