Wireless Keystroke Injection (WKI) via Bluetooth Low Energy (BLE) This software is a proof of concept (PoC) of a Wireless Keystroke Injection (WKI) vulnerability in Windows 10 (and 11) discovered by Layakk This vulnerability allows a remote attacker to impersonate a Bluetooth Low Energy (BLE) keyboard and perform Wireless Key Injection (WKI) on its behalf A legitimate BLE key