slow internet warning spam And when a neighbor abuses your Wi-Fi signal, there are some consequences for consuming more than usual. This type of situation is not only unpleasant, it can present many risks, as your public IP is shared with individuals you do not know and who may use it for illegal practices.
So tectudo Isolated some signs that your network is being used by third parties without your authorization and also given some tips to prevent this type of situation,
Learn how to protect your wireless Internet from unwanted visitors — Photo: Disclosure/TP-Link
A below-normal Internet connection is a sign of theft — Photo: Reproduction/Unsplash
When it comes to wireless connections, it’s quite normal to have moments of slow internet. But if you’ve completed all the basic procedures (restart the router, change Wi-Fi channels, replace antennas, etc.) and the internet is still slow, it’s likely that someone is misusing your signal. Is.
An easy way to check this is to turn off all Wi-Fi connected devices and access the router app on your smartphone. If this indicates some bandwidth consumption, it is a sign that your neighbor is probably stealing your internet.
2. Unknown device
In the router settings, all devices connected to it are listed – Photo: reproduction/Fernando Telles
The best way to find out if someone is using your internet is to go to your router settings. There you can check all the devices connected to the network. If a device comes up that you didn’t know about, chances are it’s an intruder visitor.
The problem with this method is that depending on the router model, it doesn’t recognize the gadget model. MAC addresses, But there is a solution, which is download a specific program To find devices connected to your network.
Use of your IP by third parties may trigger spam alerts — Photo: Disclosure/Tenda
Spam alerts are a defense mechanism for many websites to prevent attacks. DDoS Which can overload the server and cause various problems, such as taking it down. So, it may happen that, for example, you try to search in Google And get spam alerts to verify that you are not a bot.
If this is happening with some frequency, then it is very possible that your network is being used by third parties. Since the public IP is the same for all devices within the network, it is quite possible that a thief is using your IP for some less noble activity.
Ads you don’t normally see are another warning that someone is using your network – Photo: Marcella Franco / Techtudo
With spam alerts, it’s possible that you may receive different ads than usual when someone steals your Wi-Fi. Some personalized ads are targeted through a user’s IP, so if the intruder is accessing content you don’t normally consume, it could change the type of ads you receive on devices.
How to stop them from invading your Wi-Fi network?
1. Use Strong Passwords
A good password increases protection from intruders — Photo: Disclosure/Mercusis
The most basic way to prevent other people from using your Wi-Fi connection is to do a . to use strong password, preferably with numbers and special characters. Also, use the protocol Security WPA2/AES or new WPA 3 To prevent your password from being discovered by hackers. It is also recommended to change passwords from time to time to make life difficult for intruders.
The WPS button makes life easier for unwanted visitors — Photo: Anna Kellen/Techtudo
Resources WPS (Wi-Fi Protected Setup) is present in most router modern. This eliminates the need for a password to connect devices, simply pressing a button on the router to make a call. The problem is that WPS connects via an eight-number pin code, which can be easily searched for using online tools. Therefore, it is best to increase the security disable option when not in use.
3. Block Intrusive Devices
Filtering MAC addresses increases network security — Photo: Reproduction/Paulo Alves
have a more extreme attitude to allow Only authorized devices connect to the network, Most routers have this feature. Thus, whenever a gadget from outside the list tries to connect, the connection will be refused. This option can easily be turned off to allow authorizing new devices.
4. Keep Your Router Updated
Updating the router’s firmware ensures greater protection against vulnerabilities – Photo: Isabella Giantomaso/Techtudo
Router manufacturers are always on the lookout for potential security flaws and insects Which hackers can take advantage of. Therefore, it is always important to keep your device up to date to avoid your connection being exposed.
Usually, the update can be done through the router settings and the user is notified whenever there is a new one. Firmware Available. There are also cases where you need to visit the manufacturer’s website to download the latest version.
If your device is very old and no longer receiving updates, consider buying Latest Model To ensure greater security.
In the video below, learn how to set your Wi-Fi router password
How to set your Wi-Fi router password
