And that's IF the internet or real lynch mob doesn't decide to go after you. If it does, then the being proven innocent part is the least of your concerns.
And hey, if it is in the news, it has to be true - doesn't it?
We will never fix these idiots (myself totally included). Because even if we do not believe these things we will have them forever at the back of their heads, when presented with a name of someone because: "maybe they did do the thing non the less, even if the court acquitted them".
This is just human nature. You cannot actively un-know something you heard and this will sadly inform your inherent biases non the less - even if you intellectually know it to be untrue.