QA Pro AcademyCybersecurity A-Z
Join free
← Back to catalogue
Securing Halden Connect's short-range wireless devices: in radio range of the office, eleven devices were broadcasting as discoverable, a smart lock's unlock was writable by anyone, a wearable shipped in Bluetooth Security Mode 1, a POS terminal used a fixed four-digit PIN and access badges could be cloned — each fixed with authenticated writes, LE Secure Connections, numeric-comparison pairing and a badge migration; a bench check on the team's own equipment confirms the radios are not discoverable; and the eight-tile wireless protocol board of Bluetooth, BLE, pairing, NFC, RFID, Zigbee, jamming and response.
CY-MID-100Mid Level · Wireless Protocol Security

Bluetooth, NFC & Wireless Protocol Security — The Wireless Protocol Board

A hands-on mid-level course that secures the short-range wireless protocols on the devices around us. Work the wireless protocol board - eight domains: Bluetooth, BLE, Pairing, NFC, RFID, Zigbee, Jamming, and Response - closing the pairing, replay, and cloning weaknesses attackers use up close. Strictly defensive. Four hands-on activities in every lesson.

14 hours8 chapters32 lessons220 activities8 labs

What you'll learn

  • Secure Bluetooth and BLE pairing and connections.
  • Protect NFC and RFID against cloning and relay.
  • Harden Zigbee and other short-range protocols.
  • Detect jamming and respond to wireless attacks.
Price:৳8,000
Sign in to get access

Sign in to enrol — you can pay by bKash or Nagad, or apply a promo code.