Is your Wi-Fi connection slower than usual even though you're the only one using it? What if someone else managed to connect without your permission? Here's how to find out if someone is connecting to ...

Blacklisting Devices Most routers allow you to block specific devices from connecting to your network. This can be done by adding their MAC addresses to a blacklist in your router settings.

By following these steps, you can effectively block internet access for specific devices, enhancing your network security and helping to manage internet use within your household.