CASP+ Definitions: Wireless Networks & RF Networks
Wireless and RF (Radio Frequency) Networks are types of computer networks that use wireless communication instead of traditional wired connections to transfer data between devices. Wireless networks utilize radio waves to send and receive data, and they are commonly used in homes, offices, and public spaces.
From a cybersecurity perspective, wireless networks can be more vulnerable than wired networks due to the nature of their wireless transmission. Attackers may be able to intercept wireless signals and access sensitive information, such as usernames and passwords, credit card information, or confidential data.
To protect wireless networks, various security measures can be implemented, such as encryption protocols like WPA2 or WPA3, strong passwords, regular firmware updates, and disabling unnecessary network services. Additionally, it’s important to monitor wireless networks for suspicious activity, as well as to restrict access to authorized devices only.
