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Here is some really neat AirTag analysis on what / when it is broadcasting.
#cososec
A great undergrad I work with, @wentian23731747 (who is applying for PhD programs this year) made a quick writeup of AirTag BLE activity https://t.co/ZG0JEVPRs9
AirTags are kinda complex, but the short story is a *lost* tag's MAC rotates 10-30min, but public key doesn't
https://twitter.com/skateprofessor/status/1472699856841891840
@voltronic
This is very good.
I am going to pass it on.
Thanks.