This may come as a surprise, but it's not just hackers (or China) that you need to worry about. I've worked at a couple of FAANGs (risk, privacy, compliance) and was shocked by the lack of internal guardrails. Here's Amazon Ring settling with the FTC - company's own employees were watching customer video feeds for entertainment:
https://www.ftc.gov/enforcement/refunds/ring-refunds
Tesla's been caught doing similar things. The list goes on.
https://www.reuters.com/technology/tesla-workers-shared-sens...