Have you ever had the suspicion that your neighbor steals your Wi-Fi? Do you continue to use the password that got here by default with the router and seen for some time that your web connection not works in addition to earlier than?
If the reply is sure, however all you could have are suspicions, one of the best you are able to do is get down to work to verify them. For this, you need to use a free program for Windows known as Wireless Network Watcher, a small instrument on your PC that’s liable for figuring out all the units related to your wi-fi community.
How to Use Wireless Network Watcher to Detect Wi-Fi Intruders and Thieves
To detect an intruder, you may attempt a quite simple trick utilizing this handy instrument.
- Download this system from the official web site of Wireless Network Watcher.
- Unzip the ZIP file and run this system. Don’t fear, as it’s a moveable software. You don’t want to set up it in your pc.
- Wireless Network Watcher will routinely carry out a primary scan, displaying an inventory of all the units related to your native community, together with the router and the remainder of the community elements you could have put in.
In this checklist for every of the related units, you will note its native IP tackle, the MAC tackle, its identify (if outlined), together with different information and data. The query is evident: How can which of those units is the intruder?
To discover out, what you’ll do is flip off all the units which might be related to the Wi-Fi community, one after the other. In the top, when they’re all off, run Wireless Network Watcher once more. If every little thing has gone appropriately, it’s best to solely see 2 related units: your router and the PC from which you might be executing the question.
If there are any extra units, meaning you could have simply detected your specific Wi-Fi thief.
What to do for those who detect unauthorized units in your Wi-Fi community
Now that the IP and MAC tackle of the intruder, you may block entry by including it to the router’s block checklist. Another possibility could be to create a whitelist the place solely your individual units are licensed. Or, for those who choose, you can too attempt to change the Wi-Fi password to a safer password.