Bluetooth Low Energy is everywhere — smart locks, wearables, medical devices, industrial sensors. This introductory yet hands-on workshop dives into the world of BLE security from an offensive perspective, giving you the conceptual foundation and practical skills to assess BLE-enabled systems.
Starting from fundamentals (how BLE works, device roles, the GATT model) you'll progress through the protocol stack, learn to identify trust boundaries and insecure configurations, then get hands-on with real attack techniques: passive sniffing, GATT enumeration, replay attacks, unauthorized access, downgrade attacks, and Man-in-the-Middle scenarios.
David Sopas leads a team of security researchers at Char49. With more than 15 years experience in pentesting and vulnerability research, he has been acknowledged by companies like Google, Yahoo!, eBay and Microsoft. Retired from bug bounty hunting, Sopas now focuses on IoT security and tries to learn something new every day.
Seats are limited. Training ticket required — separate from the main conference ticket.
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