Cellular and Wi-Fi jammers are being used to rob homes. Here’s how. (2024)

Cellular and Wi-Fi jammers are being used to rob homes. Here’s how. (1)

Feb. 16 started like any typical Friday night. My husband and I decided to stay home, grill chicken and make a salad for dinner. At about 6:45 p.m., we heard some loud rumbling overhead.

We walked onto the back patio, and two police helicopters were overhead – shining lights all over our property, and a recording echoed, "Police. You are under arrest. Stay right there and I won't shoot you."

As I looked across the fence, a swarm of armed members of the Phoenix SWAT Team with a few dogs were circling our property. One of the guys said, “Yeah, there’s a jammer right here.” He picked it up. I leaned over the patio and asked, “What’s going on?”

The police told me to go inside

A SWAT member said, “Ma’am, A South American gang is targeting homes to steal from. The jammer says you might have been next. Do we have permission to enter your property?” I said, “Yes!” and then he asked something like, “If we find anyone, will you pursue charges so we can arrest them?” I replied, “Of course!”

I opened the driveway gates to our property and the guest house while Barry tossed the police keys to open the security gates. It turns out that when the gang saw we were home, they likely diverted their attention to the house next door. A house four doors down from us wasn't so lucky.

The homeowner left at 5 p.m. to have dinner and got a notification his security cameras were offline at 5:05 pm. He thought the internet went down. The gang broke in and took $25,000 in cash and valuables worth $100,000. They were in and out in less than 10 minutes.

How are they getting away with this?

The gang places cellular and Wi-Fi jammers around the homes they’re targeting. This way, security cameras and phones are useless. A Phoenix police officer told me the gang probably noticed nothing was down in our house.

Our home’s security cameras and internet are hard-wired. Even when the thieves tried to jam the Wi-Fi signals, the security camera’s red lights showed they were recording everything. We also still have a landline.

But how frightening is that? Your phone doesn't work. Your cameras aren't recording anything. On the upside, the gang doesn't carry guns. If they get caught, they'll spend about six months in jail before being extradited to Chile.

If you’d like to watch the action captured by my security cameras, I showed them duringa Kim Komando Today video stream. I am so thankful for our police force.

Nothing is random

The gang thoroughly scopes out homes beforehand. They drive the neighborhood and look up homes on real estate sites to get an idea of where the primary bedroom is located. They look for dogs, too.

It’s not only a problem in Phoenix. This is happening all over the country. A friend was robbed by a similar gang in a guard-gated community in California. Kudos to Phoenix Police – they arrested three members of the gang who were in my neighborhood that night.

Invest in tech

We built our home, so it was easy to install the wiring for the internet and almost everything connected to it for the fastest connection that also won’t be susceptible to a jammer. Of course, you can hardwire after construction, but that's costly and often unrealistic. Here are some options:

◾ Wireless cameras go kaput with no signal. Try awired camerafor backup.

◾ Acam with SD card storageis nice, too, because it’ll still record if there’s no Wi-Fi.

◾ Put upmotion-activated lights. It makes it harder for anyone to sneak around.

◾ A femtocell (think of it as a mini cell tower) could be enough to keep your connection if thieves drop jammers outside –T-MobileorVerizon.

◾ Have an Amazon Echo?Away modelets you control lights so it looks like the house is occupied.

An innovative television simulator makes it look like someone's watching TV at your house when you're not there.

◾ Put security signs on your property.

Here are two for $7.99.

Get your house offline

Check Zillow, Realtor.com and Redfin for photos of your house. The more crooks know about the layout, the better for them. Here’s how to remove those pics:

Zillow

◾ Go tozillow.com/sellerlanding/claimyourhomeand type in your address. Verify you’re the legal owner by selecting your name from the drop-down list.

◾ Click theprofile iconand selectYour Homefrom the menu option. Click on the tile for your home, thenEdit Factsfrom theOwner Viewof the property page.

◾ Click theXin the corner of the photo or click on an individual photo andRemove Photo. To remove all images, clickDelete all photos. HitSave Changes.

Realtor

◾ Go torealtor.com/myhome, type in your address and clickClaim Your Homeon your home’s profile page.

◾ Log into your profile and go to your owner dashboard under theMy Hometab. Click theRemove Photos button.

Redfin

◾ After creating an account and claiming your home, you can make changes from your Owner Dashboard.

◾ Log intoRedfinand go to yourOwner Dashboardusing the drop-down menu under your name in the top-right corner of the page.

◾ Click onyour homeand Edit Photos, thenHide listing photos. ClickYes, Hide Photoswhen it pops up.

You’re not done yet. It’s a good idea to blur your house from Google Maps and Apple Mapswhile you’re at it.

PODCAST PICK:Budget Ozempic, avoid return fees & online piracy amps up

Plus, we're TikTok tips that pros warn are your plants' worst nightmare. Andrew has a wild story about getting scammed on a dating app. It's cold outside, so here are some top tricks for staying warm with your tech. And, as always, listener letters. You won’t believe what one guy called me.

Check out my podcast “Kim Komando Today” on Apple, Google Podcasts, Spotify, or your favorite podcast player.

Listen to the podcast here or wherever you get your podcasts. Just search for my last name, “Komando.”

Learn about all the latest technology on theKim Komando Show, the nation's largest weekend radio talk show. Kim takes calls and dispenses advice on today's digital lifestyle, from smartphones and tablets to online privacy and data hacks. For her daily tips, free newsletters and more, visit her website.

Cellular and Wi-Fi jammers are being used to rob homes. Here’s how. (2024)

FAQs

Cellular and Wi-Fi jammers are being used to rob homes. Here’s how.? ›

The device, known as a 'WiFi jammer' sends a powerful pulse that temporarily disables wireless devices. "Yeah it also disrupts cell signals - anything that uses wireless communications it'll disrupt 100 percent," said Ford. Earlier this year, the LAPD warned residents in Southern California. "It's pretty sophisticated.

How do you know if someone is using a signal jammer? ›

Without highly advanced, military-level technology at hand, it is virtually impossible for the average consumer to definitively detect a cell phone jammer. However, if you suspect illegal activity of this sort, contact law enforcement or file a complaint with the FCC.

Do thieves use Wi-Fi blockers? ›

While the Federal Communications Commission has banned Wi-Fi jamming devices, this doesn't stop criminals from buying them cheaply, KARE11 reported. Wi-Fi jamming devices don't necessarily deactivate devices, but work by overloading the network the devices are connected to.

What is the purpose of a Wi-Fi jammer? ›

Since a great deal of sensitive data is stored digitally, it can be stolen (or borrowed) undetected over a wifi network. By jamming wifi signals in the area, the owner of the data can make sure that no one is accessing it after hours.

Do burglars use cell phone jammers? ›

The gang places cellular and Wi-Fi jammers around the homes they're targeting. This way, security cameras and phones are useless. A Phoenix police officer told me the gang probably noticed nothing was down in our house. Our home's security cameras and internet are hard-wired.

Is owning a signal jammer illegal? ›

The use of a phone jammer, GPS blocker, or other signal jamming device designed to intentionally block, jam, or interfere with authorized radio communications is a violation of federal law. There are no exemptions for use within a business, classroom, residence, or vehicle.

How to stop a cell phone jammer? ›

Use a different signal like 5G.

High-tech cell phone jammers will block many frequencies, but others only block a single frequency. If your phone can function on several frequencies, you can protect against the jammer simply by using a different frequency. Usually, the blocking of 5G devices is more difficult.

What can stop a WiFi jammer? ›

In this article, we explore ways to prevent WiFi jamming and ensure the integrity of wireless networks:
  • Direct Connection. ...
  • Alarm System Direct Connection. ...
  • Enable WPA3. ...
  • Make your network password strong and secure. ...
  • Check for Firmware updates regularly. ...
  • Use a Guest Network… ...
  • Change your router default settings. ...
  • Stay Informed.
May 7, 2024

Can a WiFi jammer be traced? ›

A spectrum analyzer is a specialized device that can scan the entire wireless spectrum and show you the frequency and signal strength of any nearby devices. This can help you confirm whether the interference is coming from a WiFi jammer and also help you pinpoint its location.

What do people use signal jammers for? ›

Signal jamming is an attempt to interfere with and halt wireless communications. The culprits transmit noise on a particular radio frequency. Then, anyone within the affected area cannot use services relying on that frequency.

What is the penalty for using a cell phone jammer? ›

Cell phone jammers, GPS blockers, or other signal jamming devices designed to intentionally block, jam, or interfere with authorized radio are illegal at the federal level. The use of, or sales of can result in fines up to $11,000, seizure of equipment, and criminal sanctions including imprisonment.

Can jammers block cameras? ›

Some camera jammers also can disrupt or block signals of security cameras.

Why would someone need a cell phone jammer? ›

As a result, having a jammer can help maintain quiet atmosphere, prevent cheating and increase security. Keep in mind, signal jammers are not designed to harm or hurt general public. They give calm and peace to people.

Is there an app to detect jammers? ›

Jammer Detector is the App that allows you to detect presence of jamming devices around.

Are jammers detectable? ›

With an operating frequency range from 20MHz to 18GHz, almost all jammer signals will be detectable, even frequency hoppers.

What does a signal jammer sound like? ›

Obvious jamming is easy to detect because it can be heard on the receiving equipment. It is usually some type of noise, such as stepped tones (bagpipes), random-keyed code, pulses, music (often distorted), erratically warbling tones, highly distorted speech, random noise (hiss), and recorded sounds.

What can be used to locate a jammer? ›

Jammer Detectors

The LXJD-100 is an effective and precise signal jammer detector for property protection against thefts. It detects all types of signal jammers in cellular and wireless networks and on GPS/GALILEO bands. It allows you to detect interference noise before it cuts off communication.

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