mixdenny, you’re Post Office Conspiracy only scratches the surface!!! (But you all knew that already, right?)
No shit, Sherlock!
Geoffrey A. Fowler, Technology Columnist at Washington Post, and some others, have been writing a series of columns under the general heading “The Secret Life of Your Data”, the most recent being published just today (Dec. 17, 2019):
At the bottom of the above article (or somewhere on the page) are links to a whole bunch of other articles in the series, with titles such as:
[ul][li] Alexa has been eavesdropping on you this whole time[/li][li] It’s the middle of the night. Do you know who your iPhone is talking to?[/li][li] The spy in your wallet: Credit cards have a privacy problem[/li][li] Goodbye, Chrome: Google’s Web browser has become spy software[/li][li] I found your data. It’s for sale.[/li][li] You watch TV. Your TV watches back.[/li][li] Think you’re anonymous online? A third of popular websites are ‘fingerprinting’ you.[/ul][/li]
An earlier article on the same topic (about your car spying on you):