[bothlabs]

Having worked with ML-based sensing for years, what stands out here isn't the accuracy (near 100%), it's the simplicity. No specialized hardware, no cameras, no cooperation from the target needed. Just passive observation of unencrypted beamforming feedback that every modern router already broadcasts.

The window to embed privacy protections into the IEEE 802.11bf standard is closing. Once this is ratified without safeguards, retrofitting privacy will be much harder.