Eat your heart out. It's also a completely legitimate law enforcement technique.
Having this surveillance done by human beings rate limits the process to, in theory, focus it on actual criminals. Requiring warrants for the more invasive and persistent techniques adds another layer of accountability.
alt Hacker News
Having this surveillance done by human beings rate limits the process to, in theory, focus it on actual criminals. Requiring warrants for the more invasive and persistent techniques adds another layer of accountability.