ComingUp ComingUp
Project TEMPA

Project TEMPA

Jul 27, 2026 Security & Privacy
automotive security ble bluetooth tesla vulnerability

Gallery

Project TEMPA

About

Hi r/SideProject, I'm Martin, a security researcher from Austria working on Bluetooth in cars. For the last few years I've been looking at Tesla's BLE PhoneKey protocol as part of Project TEMPA: https://trifinite.org/stuff/project_tempa/ — this app came out of that work, and I'm at the point where I need people other than me to use it. The problem Your phone unlocks your Tesla over Bluetooth. The crypto in that protocol is fine. The gap is one layer up: the official app answers t...

Comments (0)

No comments yet. Be the first to comment!