Grand Theft House: RF Lock Pick Tool to Unlock Smart Door Lock

Recently, many people have installed smart door locks in their homes and offices, as a way to maximize convenience and security. The wireless link provides a simple and convenient connection to the doorlock from anywhere in the IoT-covered area. As RF wireless technology makes our lives more convenient, there have been a lot of security threats and the resulting enhancement in the past decade. The threats remain clearly unresolved due to the vendor's lack of insight into the proprietary RF protocol security.

We will provide an in-depth analysis of the implementation of smart door locks and their vulnerabilities on secure rolling code algorithms which use advanced encryption standard (AES) and its cipher-based message for RF transmitter authentication....

By: Seokhie Hong , Kwonyoup Kim , Seungjoon Lee

Full Abstract and Presentation Materials: https://www.blackhat.com/asia-23/briefings/schedule/#grand-theft-house-rf-lock-pick-tool-to-unlock-smart-door-lock-30801

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