Flock basically knows what a malicious request looks like. The simple example he gives is someone pinging the same license plate every day without putting it on a watchlist, because the officer doesn't want others to know. They started rolling out auto-detection of bad-faith queries and flagging those to supervisors.
If you figure that some percentage of cops are dirty, a simple easily detectable honeypot is extremely effective in identifying them and firing them. I guess the hard part here is actually holding the cops that abuse the system accountable but that's also likely solvable. It's a huge liability for the police force. Usually the ones that are protecting dirty cops are the police unions, but that's a whole different conversation
It's also important to note that Flock is just a license plate reader. It doesn't record video or do any facial recognition. And storage typically gets deleted between 1 and 7 days and is up to the precent to set.
https://singjupost.com/transcript-all-in-interview-with-floc...