LAPD warns residents after spike in burglaries using Wi-Fi jammers that disable security cameras, smart doorbells

Ring Doorbell capture
(Image credit: Ring Doorbell systems)

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.

In LA's Wilshire area, the story seems pretty similar. However, the police share another common feature of the newer spate of burglaries. "These burglary suspects are known to enter via second-story balconies and seek high-end jewelry, purses, US currency, and other fine valuables." Furthermore, the group often had a getaway driver who doubled as a lookout.

Security checklist

The LAPD Wilshire force proactively provided a security checklist that could be useful to anyone, not just local residents. Its most obvious suggestion to address Wi-Fi security is for residents to think about hard-wiring their burglary alarm system. It also believes that complementary modern tech, like Apple AirTags and Ring Doorbell app networks, can help provide increased coverage and security. Moreover, it reminds users never to tell their Uber, Lyft, or taxi drivers that they are going away – and a similar "loose lips sink ships" warning applies to those who are habitual social media posters.

Outside the high-tech world, the LAPD suggests securing electrical circuit boxes, securing your home DVR recorder, installing better property lighting, and cutting back shrubbery or trees. Other tips regarding your home's physical security include keeping an eye open for suspicious people, vehicles, and activity and coordinating with your friends and neighbors to watch over your home if you are away for any extended period.

Some surveys suggest that home burglaries are most common in the summer months. Reasons for this seasonal uplift include warmer nights and people leaving their houses for extended periods for summer vacations.

Mark Tyson
News Editor

Mark Tyson is a news editor at Tom's Hardware. He enjoys covering the full breadth of PC tech; from business and semiconductor design to products approaching the edge of reason.

  • CmdrShepard
    Other tips regarding your home's physical security...

    I have a tip too -- USE THE DAMN WIRES FOR CRITICAL STUFF.
    Reply
  • -Fran-
    Imagine they also learn you can permanently damage the camera sensor with a simple laser pointer.

    Regards.
    Reply
  • kjfatl
    CmdrShepard said:
    I have a tip too -- USE THE DAMN WIRES FOR CRITICAL STUFF.
    It makes sense to use both. Most systems allow this. If necessary, move to a location where criminals are prosecuted and jailed, particularly if it is not their first offense.
    Reply
  • Keith31383
    -Fran- said:
    Imagine they also learn you can permanently damage the camera sensor with a simple laser pointer.

    Regards.
    I guess it's a good thing that most people don't have steady enough hands. Most people would need to be staring right into the camera to disable it. Kind of pointless. There is also no way of knowing if you disabled it. Might as well just hit it with spray paint or pull the cord.
    Reply
  • Alvar "Miles" Udell
    It's where the benefit of local storage comes in, like Kasa and Wyze products, even if the WiFi is knocked out it continues to record locally so as long as the camera itself isn't stolen you still have the footage, which can be said too about hardwired recorders and their DVRs.

    But if you have that high end stuff, get a proper wall safe or keep it in a safe deposit box.
    Reply
  • USAFRet
    This is why my security cameras are hardwired.

    The "S" in IoT stands for Security.
    Reply
  • ThomasKinsley
    Smart devices are not so smart after all. Privacy and security go together. If your security system is not private, it's not secure.
    Reply
  • -Fran-
    Keith31383 said:
    I guess it's a good thing that most people don't have steady enough hands. Most people would need to be staring right into the camera to disable it. Kind of pointless. There is also no way of knowing if you disabled it. Might as well just hit it with spray paint or pull the cord.
    It seems it wasn't obvious, but my post was heavily tongue in cheek.

    You're not wrong and there's plenty other more "practical" ways to disable such systems, but the point is that, whomever is using the tech doesn't realize how easy it is to just ignore it altogether.

    If someone really wants protection, depending on a ring is not going to deter actual robbers from breaking in.

    Should no one buy this things? Not at all what I'm saying. These things have their use, but it's not "security". It's just a convenient gadget to use for when things "go as expected" as they offer absolutely nothing additional towards securing a home over already stablished home-security practices. As people have already mentioned: wired cameras are a must if security is a concern.

    Regards.
    Reply
  • Makaveli
    kjfatl said:
    It makes sense to use both. Most systems allow this. If necessary, move to a location where criminals are prosecuted and jailed, particularly if it is not their first offense.
    I wonder if these types of crimes happen in texas?
    Reply
  • USAFRet
    Makaveli said:
    I wonder if these types of crimes happen in texas?
    Yes, home breakins happen in Texas.
    Reply