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Don't let your home security cameras become hackers' "all-seeing eyes."

Security cameras are an effective solution for monitoring and protecting your home, but they can also become targets for hackers, just like any other connected device.

Báo Thanh niênBáo Thanh niên12/11/2025

Without caution, cybercriminals can exploit vulnerabilities to access security camera feeds. To protect your device and privacy, here are some important measures users should take.

Use strong and unique passwords.

Start by setting a strong password for your camera by avoiding easily guessable passwords like "admin" or "123456". Instead, choose a complex password that combines uppercase letters, lowercase letters, numbers, and special characters. Don't forget to enable two-factor authentication (2FA) whenever possible, as this will provide an extra layer of protection for your account.

Đừng để camera an ninh trong nhà thành 'mắt thần' của kẻ lạ - Ảnh 1.

Absolutely avoid easily guessable passwords for security cameras.

PHOTO: REUTERS

Many security cameras have default settings that are vulnerable to hacking, so change the default username and password to stronger information after setup. If not necessary, disable features like UPnP (Universal Plug and Play) or remote access to minimize risk.

Secure your Wi-Fi network , disable remote access.

The camera is only secure if the Wi-Fi network it connects to is secure. Use WPA2 or WPA3 encryption on your router and choose a strong password for the network. Users can also set up a separate network just for the camera to isolate it from other devices.

If you don't need to access the camera remotely, turn this feature off to minimize security vulnerabilities. If remote access is absolutely necessary, use a secure VPN to protect your connection.

Enable encryption and monitor device activity.

Encryption is an effective way to ensure that video feeds from security cameras remain secure. Many security cameras now offer end-to-end encryption to protect data from theft. If storing footage in the cloud, check if the service offers data encryption.

Đừng để camera an ninh trong nhà thành 'mắt thần' của kẻ lạ - Ảnh 2.

Take advantage of end-to-end encryption if your security camera supports it.

PHOTO: ECAM

Also, regularly check the devices connected to the camera and network, and take immediate action if you detect any unusual activity. Many security cameras offer alerts when someone logs in or attempts to access them, so turn on these notifications to stay updated on potential threats.

Be careful with the features.

Security cameras often work in conjunction with other devices or services like Alexa or Google Assistant, which, while convenient, can increase risks if the service is insecure. Use strong authentication methods for third-party services and disable any unnecessary integrations.

Many cameras offer privacy settings so users can turn off the camera or microphone when at home; enable these settings to ensure the camera isn't constantly active. Some even allow scheduling the camera to turn on or off to minimize the risk of hacking. In particular, regularly check access permissions to the camera feed and revoke permissions for unnecessary devices or users.

Đừng để camera an ninh trong nhà thành 'mắt thần' của kẻ lạ - Ảnh 3.

Choose a location for installing the security camera that is difficult to access.

PHOTO: Pro-Vigil

Ensure the camera is placed in a hard-to-reach location to minimize the possibility of tampering. Some cameras allow you to disable the reset button or other overwrite operations to prevent unauthorized access.

Regularly updated

Finally, updating your camera's firmware and software is crucial. Manufacturers regularly release updates to patch security vulnerabilities, so make sure your camera is set to automatically update whenever a new version is available to avoid missing any important patches.

Source: https://thanhnien.vn/dung-de-camera-an-ninh-trong-nha-thanh-mat-than-cua-tin-tac-185251112134753012.htm


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