So someone I know received an email that threatened to publish his browsing history if he doesn't cough up $700.00 in bitcoin. Apparently they hacked into his Google account. This is exactly why I don't use Google or Chrome, because they do store information.
Google isn't so much a web-browser (or cell-phone operating system, or online video) company as they are a private domestic intelligence agency.
I use a Chromebook, and am fully aware that it reports
everything I do to Google, where it is stored. All the searches I do, all the webpages I look at, all of my downloads. It's pretty boring in my case, but I'm fully aware that I'm being watched all the time I'm online.
It's technically illegal for the US government to surveil Americans' communications without a suitable court order. But foreign intelligence agencies can do it with impunity and I understand that the American spooks routinely ask Britain's GCHQ to intercept Americans' communications. Similarly, Canadian spooks ask the American NSA to listen in on Canadians. Everyone does it to each other so as to circumvent each country's privacy laws.
Things like Google just add a new wrinkle to that. Being private means they don't need any stinkin' court order to surveil people and build up dossiers on them. Then the police agencies can tap into that and add your web-browsing history, your e-mails and more to everything they already have on you (your taxes, your criminal and driving records, vehicle registrations, real estate ownership records, etc). Which means that all they have to do is tap a few keys somewhere in Washington and get a complete dossier on you.
Going 'off the grid' keeps getting harder and harder.