How to set up wifi to prevent others from using the network

To prevent Wi-Fi from being used, take the following measures: 1. Change the Wi-Fi name and password; 2. Enable MAC address filtering; 3. Hide the Wi-Fi name; 4. Enable guest network; 5 . Monitor connected devices regularly.

How to configure Wi-Fi to prevent Wi-Fi hacking

Wi-Fi hacking refers to unauthorized connection to other people’s Wi-Fi Fi's behavior will not only affect network speed, but may also bring security risks. To prevent network corruption, you can take the following measures:

1. Change the Wi-Fi name and password

Using the default Wi-Fi name and password can easily be cracked. Therefore, these two settings should be changed first:

1. Open the router management interface. This can usually be accessed by entering the router IP address (such as 192.168.0.1 or 192.168.1.1) into the browser address bar.
2. Enter the administrator username and password to log in to the management interface.
3. Find the Wi-Fi settings option and change the Wi-Fi name (SSID) and password. Use a strong password that contains uppercase and lowercase letters, numbers, and symbols.

2. Enable MAC address filtering

The MAC address is a unique identifier assigned to each networked device. Turn on MAC address filtering to allow only pre-authorized devices to connect to Wi-Fi:

1. In the router management interface, find the MAC address filtering option.
2. Enable MAC address filtering.
3. Add the MAC address of a trusted device.

3. Hide Wi-Fi name

Hide Wi-Fi name can make it more difficult for Internet surfers to discover your network:

1. In the router management interface, find the Wi-Fi broadcast option.
2. Disable Wi-Fi broadcast function.

4. Enable guest network

If you need to provide temporary Wi-Fi access to guests, you can use the guest network function:

1. In the router management interface, find the guest network option.
2. Create a separate guest network and set a different Wi-Fi name and password.
3. Limit guest network access time and bandwidth.

5. Regularly monitor connected devices

Regularly check devices connected to Wi-Fi to identify any suspicious activity:

1. Log in to the router management interface and view the list of connected devices.
2. If an unauthorized device is found, remove it from the list.

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