this post was submitted on 20 Jul 2024
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The Los Angeles Police Department has warned residents to be wary of thieves using technology to break into homes undetected. High-tech burglars have apparently knocked out their victims' wireless cameras and alarms in the Los Angeles Wilshire-area neighborhoods before getting away with swag bags full of valuables. An LAPD social media post highlights the Wi-Fi jammer-supported burglaries and provides a helpful checklist of precautions residents can take.

Criminals can easily find the hardware for Wi-Fi jamming online. It can also be cheap, with prices starting from $40. However, jammers are illegal to use in the U.S.

We have previously reported on Wi-Fi jammer-assisted burglaries in Edina, Minnesota. Criminals deployed Wi-Fi jammer(s) to ensure homeowners weren't alerted of intrusions and that incriminating video evidence wasn't available to investigators.

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[–] [email protected] 9 points 3 months ago (2 children)

Something tells me that systems will just have a strong dummy wireless signal act as a tripwire and then it goes down, it triggers stuff...even super low end stuff could implement it.

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[–] [email protected] 39 points 3 months ago (11 children)

If only there was a solution, I don't know, a cable resistent to jamming the ether, something we could call ether-jamming-resistant-network, in short Ethernet

I know... I am just dreaming :-P

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[–] [email protected] 9 points 3 months ago (1 children)

Easiest way to avoid this bullshit is to install wired cameras, and such a way that they are not easy to access/cut.

I know someones gonna come in and be all "BUHBUHBUT YOU CAN JUST DESTROY THE CAMERAS" and yeah, thats true.

but you cant destroy the camera from 3 blocks over, you have to get right up on them, and your face/vehicle/other helpful information may just well be caught and recorded before you do. Unlike wifi jamming, which could be done from streets away.

[–] [email protected] 11 points 3 months ago (2 children)

Wireless cameras and "smart" doorbells shouldn't even be seen as security devices to begin with. They're for verifying your Amazon delivery and checking on the dog and nothing more.

[–] [email protected] 3 points 3 months ago (1 children)

exactly. If anything they are insecurity devices considering how many 3rd parties typically have access to them without your knowledge or permission.

[–] [email protected] 1 points 3 months ago* (last edited 3 months ago) (1 children)

Thanks, had a laugh at "insecurity devices" :D

[–] [email protected] 2 points 3 months ago

I am an leading expert in insecurity.

[–] [email protected] 3 points 3 months ago

Exactly, this is only an issue for me if my cat manages to build a wifi jammer. Though that is a possibility.

[–] [email protected] 37 points 3 months ago (4 children)

I wish that apps notified you when your camera has been unreachable for too long, but at least that's a hint that a jammer may have been involved. Cameras won't stop them, but a the best setups would rely on wires and hidden local and cloud storage for recordings and alerts.

[–] [email protected] 1 points 3 months ago

apps notified you when your camera has been unreachable for too long

The volume of false positives this produced would render the system significantly less useful.

[–] [email protected] 10 points 3 months ago

A numbers of cameras tell the user when they go offline, but yeah, a lot do not. I have a HomeKit system that sends an alert when WiFi or power has been interrupted to the camera or the primary hub.

[–] [email protected] 3 points 3 months ago (1 children)

Amcrest's app does, and you could do it yourself with something like Home Assistant.

[–] [email protected] 2 points 3 months ago

Just picked up our 2nd bullet 4k with ai. It's a good addition to my nvr.

[–] [email protected] 2 points 3 months ago

Especially if X# of cameras are down

[–] [email protected] 80 points 3 months ago

While still hating this living dystopia, I do appreciate some of cyberpunk headlines we get.

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