What term refers to the security practice of obfuscating actual data from unintended receivers as...

Confidentiality is a core principle of information security that involves keeping data hidden or inaccessible from unauthorized users. In the context of WLANs, confidentiality is maintained through encryption protocols such as WPA2/WPA3, which ensure that even if a data transmission is intercepted, its contents remain unreadable to unintended receivers.

From the CWDP-305 Study Guide, confidentiality is defined as:

“The protection of transmitted data from unauthorized disclosure. This is typically accomplished through encryption methods that obscure the original content, ensuring that intercepted packets cannot be deciphered by unintended recipients.”

Other security terms like authentication (verifying identity), integrity (ensuring data is not altered), and nonrepudiation (assurance of origin) are also important but pertain to different aspects of data protection.

— Reference: CWDP-305 Official Study and Reference Guide, Chapter on Wireless Design Process