Harvard students hack together a system to gather intel on strangers to build their trust, then share steps for the public to protect themselves from such technology.

The capability isn't unique to Meta Ray Ban Smart Glasses, but shows the potential for just about anyone to be able to utilize this technology.

Wearing a camera on your face will invariably evoke privacy concerns. The Ray-Ban Meta glasses have addressed the issue to a certain extent with the inclusion of features like a recording light. But any piece of popular consumer electronics will eventually be hacked, often to prove a point.