This cop detector alerts you to nearby police.(github.com)

posted 1 year ago

JudCrandall@lemmy.world

thepoliceproblem@lemmy.world

20 commentshide report

I watched a couple really interesting talks from this past Def Con. In one of the talks, Snoop Unto Them As They Snoop Unto Us, Null Agent points out that all Axon equipment (the company putting tasers on drones) share the same organizationally unique identifier (OUI) and communicate via Bluetooth Low Energy. When you pull your firearm or taser from an Axon holster, it can be set up to signal your bodycam to automatically turn on, for example. So by snooping on the BLE data channels you can look for Axon’s OUI and infer that a law enforcement officer is within your Bluetooth range (max 300ft or so in optimal conditions).

That’s all this script does. If it detects Axon equipment it plays a sound, alerts on your terminal, and logs the MAC address / time of encounter. I run it on my laptop in my living room with a super cheap Bluetooth adapter and I get notified when there are cops outside. Couple this with listening to your local police / public safety radio and you’ll never be surprised by a no-knock again.

Sort:

Hot Top Controversial New Old

You are viewing a single thread.

View all comments View context

[ - ]

JudCrandall@lemmy.worldOP

3 points

1 year ago

If you’re in the United States, the easiest way would be to find them on Broadcastify. That’s assuming that 1.) they don’t use voice encryption, and 2.) someone else is streaming it to Broadcastify.

Your next best bet is to look into Software Defined Radio. To listen in, even on trunked radios, you’d only need a really inexpensive RTL-SDR setup.

permalink

report

parent

THE POLICE PROBLEM

!thepoliceproblem@lemmy.world

Create post

The police problem is that police are policed by the police. Cops are accountable only to other cops, which is no accountability at all.

99.9999% of police brutality, corruption, and misconduct is never investigated, never punished, never makes the news, so it’s not on this page.

When cops are caught breaking the law, they’re investigated by other cops. Details are kept quiet, the officers’ names are withheld from public knowledge, and what info is eventually released is only what police choose to release — often nothing at all.

When police are fired — which is all too rare — they leave with ‘law enforcement experience’ and can easily find work in another police department nearby. It’s called “Wandering Cops.”

When police testify under oath, they lie so frequently that cops themselves have a joking term for it: “testilying.” Yet it’s almost unheard of for police to be punished or prosecuted for perjury.

Cops can and do get away with lawlessness, because cops protect other cops. If they don’t, they aren’t cops for long.

The legal doctrine of “qualified immunity” renders police officers invulnerable to lawsuits for almost anything they do. In practice, getting past ‘qualified immunity’ is so unlikely, it makes headlines when it happens.

All this is a path to a police state.

In a free society, police must always be under serious and skeptical public oversight, with non-cops and non-cronies in charge, issuing genuine punishment when warranted.

Police who break the law must be prosecuted like anyone else, promptly fired if guilty, and barred from ever working in law-enforcement again.

That’s the solution.

♦ ♦ ♦

Our definition of ‘cops’ is broad, and includes prison guards, probation officers, shitty DAs and judges, etc — anyone who has the authority to fuck over people’s lives, with minimal or no oversight.

♦ ♦ ♦

RULES

① Real-life decorum is expected. Please don’t say things only a child or a jackass would say in person.

② If you’re here to support the police, you’re trolling. Please exercise your right to remain silent.

③ Saying ~~cops~~ ANYONE should be killed lowers the IQ in any conversation. They’re about killing people; we’re not.

④ Please don’t dox or post calls for harassment, vigilantism, tar & feather attacks, etc.

Please also abide by the instance rules.

It you’ve been banned but don’t know why, check the moderator’s log. If you feel you didn’t deserve it, hey, I’m new at this and maybe you’re right. Send a cordial PM, for a second chance.

♦ ♦ ♦

ALLIES

• !abolition@slrpnk.net

• !acab@lemmygrad.ml

• r/ACAB

• r/BadCopNoDonut/

• Randy Balko

• The Civil Rights Lawyer

• The Honest Courtesan

• Identity Project

• MirandaWarning.org

♦ ♦ ♦