A city library is designing a WPA3-Enterprise SSID for staff tablets. Beyond CCMP, which modern encryption protocol should the security architect also recognize as a valid Galois/Counter Mode option in current Wi-Fi suites?
Select an answer to reveal the explanation.
Short Explanation
Picture the library’s Wi-Fi crypto menu like two solid padlock styles on the same shelf—CCMP you already know, and GCMP is the other modern Galois/Counter Mode lock. WPA3-era designs can use GCMP, not the old WEP/TKIP/RC4 leftovers. Pick GCMP when the suite supports that stronger counter-mode path.
Full Explanation
In modern 802.11 Robust Security Network designs, CCMP and GCMP are the primary AES-based data confidentiality protocols. GCMP implements Galois/Counter Mode and appears in contemporary WPA3 and high-throughput security suites. Deprecated mechanisms such as WEP, TKIP, and RC4 must not be treated as equivalent modern encryption options. Recognizing GCMP alongside CCMP is required when selecting encryption solutions for WPA3-Enterprise architectures.