Pascal Gujer  (@pascal_gujer) 's Twitter Profile
Pascal Gujer 

@pascal_gujer

security researcher | speaker | trainer | lockpicking | evil maid attacks | maker | threema.id/MPK39EB8 | infosec.exchange/@evilmaid

ID: 1374897726

linkhttp://www.hands-on-security.com calendar_today23-04-2013 16:19:51

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Pascal Gujer  (@pascal_gujer) 's Twitter Profile Photo
Pascal Gujer 
@pascal_gujer

4 months ago

ESP32 “backdoor”? Not so fast. Yes, hidden HCI commands allow deep access to memory, flash, and Bluetooth internals. BUT: ❌ Not remotely exploitable via Bluetooth ❌ Not an OTA attack ✔ Requires wired HCI access ✔ Requires high privileges on controller It’s a