How to detect hidden cameras and devices that simply sneak in the room

Have you ever felt uncomfortable as if someone was watching when you entered the room or walked on the street? This makes you think you are being followed. This feeling of yours may be true when today, stealth cameras or cameras are installed everywhere and more and more.

Of course, you will wonder how to detect camera sneaking to protect yourself and your privacy. Please refer to the article to find out how to detect the device in this room .

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Is someone watching you?

Email and phone tracking is probably less scary than the fact that a person is actually watching your actions through a hidden surveillance camera.

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You may be startled to discover that you appear on CCTV or on a TV newsletter. Over the years, this is becoming more and more popular due to the massive appearance of closed circuit cameras or security cameras, etc.

But what about the closer distance? Are you comfortable with a surveillance camera in the office, photo lab, bathroom and changing room? Or anywhere else you don't normally expect a camera to be watching every step you take?

If you do not recognize such monitoring devices, your gestures and actions will be monitored and judged.

This infringement can be done using professional security cameras or custom built cameras. You can even use a Raspberry Pi, an old smartphone or tablet to build your own security camera.

Method 1: Observe with the naked eye

1. Find suspicious signs

The camera may be hidden but the lens can only be camouflaged.

1. Locate hidden cameras that can be found at home or work. Start searching from places with lots of possibilities like bedrooms, living rooms; Especially near valuables.

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1. Items commonly used to hide cameras inside include books, smoke detectors, ornamental plants, paper boxes, stuffed animals and electrical outlets.

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1. In addition, you should also check the camera in less noticeable items such as gym bags, bags, DVD case covers, air filters, eyeglasses, Lava oil droplets, good buttons Cross-head screwdriver.

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1. Be wary of a small hole, not bigger than the "O", which can be on the wall opposite the room.

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1. Observe the mirrors that seem ridiculous when lying there. Hidden cameras are really not easy to find, so you should be aware of possible possibilities.

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2. Observe and avoid hidden cameras in public places

1. Observe those areas that can provide the best vision. Usually the upper part of buildings or vacant positions, no obstructions.

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1. Observe clear glass or plastic domes, especially colored domes. Public cameras are usually installed behind the protective shield. If the mirror or translucent glass objects are placed opposite your room, the possibility of the camera being installed behind it.

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Method 2: Apply camera detection technique

1. Buy a wireless camera detector on the network or outside the electronics store

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Use a camera detector to scan the room where you suspect a sneaking device.

2. Instructions on how to detect camouflaged cameras and cameras in the house by phone

Step 1: Download the Fing app and boot up, then in the main interface you will see the Sign in message for more features, click on it and use your Google or Facebook account to login.

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Step 2: Notice of successful login, click Finish to continue using Fing.

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Step 3: Now go back to the device list, you will see all the surrounding devices with IP addresses and they will be attached with icons at the top with a specific name.

If they have cameras, they will also be displayed here with the camera icon at the top, and may have the name of the manufacturer next, or will be listed as IP Camera. However, in some cases, they will not show the camera icon for you to see. To find the hidden camera, click the Network icon in the middle of the toolbar.

Note that now you need to find all devices connected to the local network, disconnect all surrounding devices, except for the device you are using Fing to scan the list. Thus the list of scanned devices may be shorter and you will find the camera sneaking more easily.

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In the Network menu, select Find open ports . Next enter the IP address of the device that you suspect is a hidden camera. Once you've entered your IP address, click the Find the open port button to start retrieving that device information.

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The search process will take 5-10 minutes depending on your network. When the port discovery process ends, the list of open ports will appear. Be aware of RTSP and RTMP.

These are popular ports for video streaming, if you connect the web browser gateway address, it may reveal the video streaming activity of the hidden camera. Just type the IP address into the browser, add a colon and the port number detected (eg 192.168.11.22:80).

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There are also some cases where an open port cannot be found, you can not always connect to the local network to perform the device search process. But even if I find it, I can't find any camera.

A sneaky camera can connect to a separate network or have a high level of security that cannot be easily found.

If so, look for . smartphone camera. By searching with infrared light, most IP cameras will have to use infrared to shoot at night. Your naked eye may not be able to see this infrared ray, but smartphone cameras do.

But not all smartphones can do this, to check if your smartphone can see infrared rays. Use a TV controller and aim the camera at the position of the control light and try to press the control button, if purple light is visible.

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Next, turn off all lights in the room, then use the camera on your phone and find out where in the room there is a flickering light. If you see lights that are similar to the controller, it is a hidden camera area. You don't need to approach them to see the camera's infrared light clearly.

Remember, point the camera at locations where you suspect there is a hidden camera, which can be a power outlet, ceiling, ventilation hole, areas in the bathroom . Or objects placed in locations Related rolls because they may contain hidden cameras.

3. Use another Android or iOS app to find hidden cameras

You will find applications for both major smartphone platforms available in the respective app store. For iPhone, Hidden Camera Detector costs $ 4.99 (120,000VND) as the best option.

Meanwhile, Android users also have the same Hidden Camera Detector application. In addition, you can also see Glint Finder to detect visible lenses.

Remember that other options are also available. For example, if you have an infrared camera, this device will help detect hidden cameras, while low-cost devices using wireless networks may also appear at the list of Wi-Fi devices. nearby in the house.

If you are particularly interested, you might also consider a RF detection hardware worth $ 130 (about 3,000,000 VND), capable of reading signals broadcast by traditional wireless cameras, as illustrated here. :

1. Download Hidden Camera Detector for Android (Free).
2. Download Glint Finder for Android (Free).
3. Download Hidden Camera Detector and Spy Cam Finder for Android (Free).

No matter which application you choose, you will be able to detect hidden cameras, speakers, and even computers.

They often work in the same way: Staying near a camera or other monitoring device displayed will help you determine its location.

For example, you use Hidden Camera Detector. The application is ready to use after downloading and it will show red light when the smartphone is near the camera.

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The scanner will also glow near other types of hardware, so see the number displayed in the middle of the screen. This number will exceed 100 when the camera is detected.

For additional camera detection, Hidden Camera Detector also has IR mode (vertical limit), where you can find cameras that are evading your detection.

This is done by pointing the smartphone to an area where a hidden camera is suspected. A bright white disc indicates the presence of a hidden camera.

Of course, there is no guaranteed way to find hidden cameras. But when you go to a new place, you can follow the steps above. It will help you feel more secure.

What to do when you find a hidden camera?

Now every hidden surveillance camera you are watching has been detected. But what should you do next? Of course you can ask the authorities to intervene, but you can also act on your own.

However, be aware that self-action can 'pick up the forest dynamics' and inadvertently warn the observer of your discovery of everything.

If you decide to keep everything, use things like tape or adhesive to cover the lens, or do anything outside the camera's viewing angle. For high latency cameras, such as in light bulbs or smoke detectors, it may be difficult to operate outside the camera's view.

Meanwhile, don't forget that these tips are for everyone and you can use them to track someone, for example, to observe the babysitter.

If you are the person who is using the device to sneak others, then stop. Because when discovered, you will be sued!

Refer to some more articles:

1. 4 simple ways to protect your eyes when working long in front of electronic devices
2. 10 things you may be doing wrong every day without even realizing it
3. 9 things to avoid putting in the microwave in any form

Having fun!