A parks department still runs city Wi-Fi with outdated cipher suites, while field crews also deploy Bluetooth beacons and Zigbee sensors for irrigation telemetry. Which approach best strengthens wireless security across these municipal links?
Select an answer to reveal the explanation.
Short Explanation
Old Wi-Fi ciphers are like leaving the padlock on a rusty hasp—it looks locked until someone tugs. Bluetooth beacons and Zigbee gear are their own little radios, so they need their own segmentation and auth story, not a free ride on staff Wi-Fi.
Full Explanation
CISSP network design expects current wireless protections rather than obsolete cipher suites, plus isolation of IoT and personal-area radio technologies from enterprise SSIDs. Modern Wi-Fi configuration, SSID and VLAN segmentation for Zigbee/Bluetooth operational systems, and proportionate authentication and monitoring reduce eavesdropping, rogue association, and lateral movement from field radios into civic networks.