this post was submitted on 20 Jul 2024
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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 4 months ago by [email protected] to c/[email protected]
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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] -2 points 4 months ago (3 children)

My entire 12 camera system is ethernet only which feeds into my server closet and backed up with a battery that can run it for 5 hours. The video clips are sent to telegram for backup.

[–] [email protected] 6 points 4 months ago (1 children)

Uh, how do you use telegram for backup?

[–] [email protected] 1 points 4 months ago (1 children)

You can create and set up telegram bots for your own use

[–] [email protected] 2 points 4 months ago (1 children)

Right, but they offer basically unlimited storage or how does that specific bit work? I wasn't aware you could put meaningful amounts of data anywhere using a telegram bot.

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

And why not just... get cloud storage? Backblaze is something like $6/month for 1TB of data, which is more than enough space for an interesting amount of off-site video backup.

[–] [email protected] 1 points 4 months ago

I guess my point is that there is no right or wrong camera system. It’s a balance between risk, convenience, and peace of mind / perceived safety.

I used design hardcore security checkpoint systems for the DHS, and even I have stupid WiFi cameras. I’m going to see diminishing returns if I go with a more old-school hardwired system. The people who do break in sprees in my area have been getting past me those things for decades.

[–] [email protected] 1 points 4 months ago

Ok, so they will disable your power 5 hours before they rob you I guess.