What is a rogue access point, and which approach best supports detection and remediation?

What is a rogue access point, and which approach best supports detection and remediation?

• A. An authorized AP placed in a non-approved location.
• B. An unauthorized access point; detection via WIDS/WIPS; remediation includes disabling the AP.
• C. A rogue device that is masquerading as an AP.
• D. A device that functions as a guest network only.

Answer: (B)

Rogue access points are unauthorized devices connected to your network that broadcast wireless service, often without IT approval. The safest and most effective way to handle them is to use a Wireless Intrusion Detection/Prevention System (WIDS/WIPS). These systems continuously monitor the airwaves for unfamiliar or unauthorized APs, strange beaconing patterns, rogue SSIDs, or unexpected radio behavior, and they can correlate findings across the network to confirm a rogue device. Once detected, remediation typically involves disabling or otherwise neutralizing the rogue AP so it cannot provide network access or funnel traffic. This approach directly stops the unwanted access point and protects users from potential data leakage or man‑in‑the‑middle attacks. An authorized AP placed in a non-approved location isn’t rogue because it has authorization, a device masquerading as an AP is a possible rogue scenario but is not as clearly defined as “unauthorized AP” in standard practice, and a guest network device is a legitimate enterprise feature rather than a rogue device.

Rogue access points are unauthorized devices connected to your network that broadcast wireless service, often without IT approval. The safest and most effective way to handle them is to use a Wireless Intrusion Detection/Prevention System (WIDS/WIPS). These systems continuously monitor the airwaves for unfamiliar or unauthorized APs, strange beaconing patterns, rogue SSIDs, or unexpected radio behavior, and they can correlate findings across the network to confirm a rogue device.

Once detected, remediation typically involves disabling or otherwise neutralizing the rogue AP so it cannot provide network access or funnel traffic. This approach directly stops the unwanted access point and protects users from potential data leakage or man‑in‑the‑middle attacks. An authorized AP placed in a non-approved location isn’t rogue because it has authorization, a device masquerading as an AP is a possible rogue scenario but is not as clearly defined as “unauthorized AP” in standard practice, and a guest network device is a legitimate enterprise feature rather than a rogue device.