Unauthorized access to your WiFi network can slow down your internet speed, compromise your data security, and even expose your connected devices to cyber threats. If you suspect someone is using your WiFi without permission, follow these steps to identify intruders, remove them, and secure your network.
Your internet connection is unusually slow, even when few devices are connected.
Your router’s admin panel or network monitoring tools show unknown devices connected.
Your devices randomly lose WiFi connection as bandwidth is being used elsewhere.
Your internet usage is abnormally high, especially at odd hours.
Access your router’s settings by entering its IP address in a browser. Check the list of connected devices.
Look for unknown devices and use your router’s settings to block or remove them.
Set a new, strong password to disconnect all users and prevent unauthorized access.
Rebooting your router ensures the changes take effect immediately.
Ensure your WiFi security setting is set to WPA2 or WPA3 to encrypt your network.
Avoid simple passwords. Use a mix of uppercase, lowercase, numbers, and special characters.
WPS can be exploited by attackers to gain access to your network, so it’s best to disable it.
Restrict access to specific devices by allowing only trusted MAC addresses.
Disabling SSID broadcasting makes your network invisible to casual users.
Keeping your WiFi secure is essential to protect your personal data and network performance. By following these steps, you can detect and remove intruders while strengthening your WiFi security to prevent unauthorized access in the future.
Stay ahead of cyber threats with our expert insights. Subscribe to our newsletter for the latest security tips, scam alerts, and online safety updates—delivered straight to your inbox.
We respect your privacy. Unsubscribe at any time.