Defeat air-gapped systems by exfiltrating data using Apple Find My network

buibuibui 2 hours ago | parent | next [-]

Very interesting. What's the max payload size we can transfer with this setup?

ano-ther 4 hours ago | parent | prev [-]

This looks like a custom Airtag which is great — but I cannot find where it exfiltrates data from an air-gapped system.

What did I overlook?

	▲	tiagod 3 hours ago \| parent \| next [-]
		Looking at the code, looks like it advertises under a different private key for each bit in each message. https://github.com/HouzuoGuo/hzgl-air-bridge/blob/master/web...
	▲	ButlerianJihad an hour ago \| parent \| prev [-]
		In this age of NFC, WiFi, BT, RFID, and everything in between, I am really not sure that the elite security concept of “air-gapping” is even meaningful or useful anymore.