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LAPD warns residents after spike in burglaries using Wi-Fi jammers that disable security cameras, smart doorbells (www.tomshardware.com)

submitted 5 months ago by lemmee_in@lemm.ee to c/technology@lemmy.world

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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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[–] TheObviousSolution@lemm.ee 1 points 5 months ago (1 children)

If my or my partners cell phone is not on the WiFi all the cameras (except the doorbell and isolated ones) are set to siren mode on movement detection

Is this something you coded, or are there security camera brands that support it natively?

[–] Waraugh@lemmy.dbzer0.com 3 points 5 months ago

The only part I coded was sending the api calls to cameras to turn on/off siren mode. I relied on a lot of other folks reverse engineering to help me along.