At one point they went way farther than that, cracking WEP, etc.: https://www.theatlantic.com/technology/archive/2012/05/google-guy-who-snooped-wireless-data-w

At one point they went way farther than that, cracking WEP, etc.: https://www.theatlantic.com/technology/archive/2012/05/google-guy-who-snooped-wireless-data-was-god-among-engineers/328702/ https://www.theatlantic.com/technology/archive/2012/05/googl...