On: Spies can eavesdrop by watching a light bulb's vibrations

[getoffmyawn]

> I mean, a spy just has to access whatever systems are already at his or her disposal and listen to your calls. They don't need to do any of that!

perhaps domestically, but certainly not in a foreign country.

>So, they even say that this article is about raising awareness of this kind of attack vector. They are raising awareness. Thanks spies!

I'm not sure what you're are trying to say here. Does this discredit the article?