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[-] xthexder@l.sw0.com 27 points 1 day ago

I'll be honest, I have more concerns about this site potentially logging my license plate than I do of someone having already looked it up.

It's a little like if haveibeenpwned asked you for your password to check if it's been leaked.

[-] doodoo_wizard@lemmy.ml 7 points 1 day ago

What would you say is a better way to allow users to check if their password is in, last time I looked, over a petabyte of data breaches than to have them enter it?

[-] xthexder@l.sw0.com 9 points 1 day ago* (last edited 23 hours ago)

For data leaks, haveibeenpwned only requires your email, and they send you a notification if it ever shows up. They don't actually check passwords.

Unfortunately there's no secondary info linked with a license plate that makes doing this sort of notification private without just downloading the full database locally.

[-] doodoo_wizard@lemmy.ml 1 points 1 day ago

Apologies, I didn’t want to assume you knew how hibp works based only on your verbiage. I think I misread your comment and assumed you were implying they werent trustworthy or something.

Out of curiosity, what do you think the vector of attack would be if someone had a honeypot of tokens they were offering people a look at?

Get the browsers unique id and tie it to the token they’re asking about? How would that not be defeated by naming a bunch of queries about extant tokens?

The problem I see is that there’s this public knowledge thing, the license tag number, and it requires monitored access to a restricted system in order to correlate that public piece of information to a human being. So would just fuzzing requests with tags in the db work?

[-] xthexder@l.sw0.com 4 points 23 hours ago* (last edited 23 hours ago)

The sort of information they could gather from a site like this would be a list of license plates that somebody is worried about being tracked. I can think of several government organizations who would love that sort of information right now.

It's a sort of Streisand effect

[-] clmbmb@lemmy.dbzer0.com 2 points 15 hours ago

This site has data from the publicly shared information by Flock. I'm more than sure that any government organization already has the data. Also, your license plate is already public, meaning it's visible on your car at any time. I don't understand your fear about it being present on their database. (maybe I'm misunderstanding)

[-] doodoo_wizard@lemmy.ml 2 points 20 hours ago

Yeah but do you think that a frontend that makes ten requests for tags, including somewhere between 3 and 6 tags in the db and between 3 and 6 tags not in the db with the actual tag the user wants to know about as well would add enough obfuscation to prevent that?

[-] bl4kers@lemmy.ml 1 points 1 day ago

They have an API for checking passwords I believe

[-] LedgeDrop@lemmy.zip 2 points 1 day ago

And as far as I remember: only a hash of your password is sent. So, if the hash you sent matches something on their powned list, they'll tell you. If it's not on their list, then it is just a meaningless hash (your personal information was not exposed)

[-] kumi@feddit.online 2 points 1 day ago* (last edited 1 day ago)

If you check it with Tor Browser in a clean VM, you are not leaking much more than the plate number as such (which I wouldn't say has the same sensitivity as a password) and the time of lookup. Obviously not safe to use this from your normal smartphone or home IP.

[-] TragicNotCute@lemmy.world 8 points 1 day ago

We’re talking about a government sponsored surveillance operation. I promise you they already know which license plates belong to you. I’m not sure I understand the risk here.

[-] HeyThisIsntTheYMCA@lemmy.world 4 points 15 hours ago

No see I got my license plates from the department of motor vehicles, not the government

[-] cypherpunks@lemmy.ml 4 points 1 day ago* (last edited 1 day ago)

the fact that they know your plate number is different than knowing if you (or someone) queried a website about which police queried flock about it

[-] jade52@lemmy.ca 1 points 1 day ago

That was my immediate thought as well.

[-] cypherpunks@lemmy.ml 19 points 1 day ago

reposting my comment from the thread yesterday:

reposting my comment in a thread last month about this:

in b4 haveibeenhaveibeenflocked.

they have a list of their current collection of 239 .csv files but sadly don’t appear to let you actually download them to query offline

they now have 519 sources, some of which are downloadable from muckrock but many aren't.

i still don't understand why this website isn't open source and open data, and i strongly recommend thinking carefully about it (eg, thinking about if you'd mind if the existence of your query becomes known to police and/or the public) before deciding if you want to type a given plate number in to it.

[-] marcie@lemmy.ml 6 points 1 day ago

Yeah no way in hell should you use this the csvs should be public access. Anyone know if they're floating around?

[-] xcutie@linux.community 11 points 1 day ago

Is this international or only works in one country?

[-] PiraHxCx@lemmy.dbzer0.com 22 points 1 day ago* (last edited 1 day ago)

Flock Safety operates in only one country.

[-] Cherry@piefed.social 27 points 1 day ago

The land of the free?

[-] krolden@lemmy.ml 7 points 1 day ago

The most (data privacy) free (surveillance) state in the world!

this post was submitted on 14 Jan 2026
134 points (97.9% liked)

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