🔵 Lock your KDE screen when your phone or watch leaves Bluetooth range. System tray with real-time RSSI graph, toggle switch, and threshold slider. Protects against physical access attacks.
python debian systemd pyqt5 bluetooth hardening system-tray rssi bluez security-tools linux-security physical-security screen-lock kde-plasma bluetooth-security autolock proximity-lock
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Updated
May 3, 2026 - Python