People who have used it should take a closer look at data poisoning. In other words, they should generate a very, very large amount of false data. (Well, not just those people... but those people in particular should definitely do it. )

Nevertheless, there are also older, effective tracking methods (including GrapheneOS, etc.—well, anyway...) even for TVs predating smart TVs, etc. One such method would be uXDT. Lets dont forget side channel attacks

Thanks to LLMs, today's attack vectors have changed so drastically that it's already impossible to keep up. You could check this out " Radware 2026 Global Thread Analysis Report"