Even the network Wifi can end up in the crosshairs of attacks hackerswho exploit home or work networks to steal personal data or plan other attacks by hiding your identity.
Therefore, it is not only the internet networks of large companies that are in danger, but also domestic networks. In fact, through an attack on personal Wi-Fi, hackers can manage to obtain personal data and access online banking, stealing money from bank accounts.
Again, the Wifi domestic can be exploited by cybercriminals to launch other attacks while preserving anonymity and geolocation; or they can exploit the network to download large volumes of data, leaving their connection free; finally, they can infect devices connected to a Wi-Fi network via malware.
Faced with such a picture, it is natural to wonder if you have not already been the victim of similar attacks. The good news is that very little is needed understand if someone steals your Wi-Fi and to protect your network from hacker attacks. Here are the signs to pay attention to and what precautions to take.
How to find out if your Wi-Fi is being stolen
If you want to protect the Wifi from the neighbor, who exploits our network, and from potential cybercriminals, who can steal banking credentials and personal data, it is important to understand who connects to our home network.
To understand if someone is stealing your Wi-Fi and your password, this will be enough
pay attention to some clear signs that indicate compromised safety. As explained by experts, wireless network owners will need to be careful if:
- there connection is slower;
- the router lights they also flash when you are not using the connection: this means that someone with another device is receiving or sending data via your network;
- in the list of devices connected to the router there are some ID who do not know each other;
- They appear on your devices app That you don’t remember having installed it or if you have changed settings that you do not remember having changed;
- are present suspicious activitiessuch as large data transfers or unsolicited access;
- through the router log, i.e. the activity log, events appear that you do not recognise.
If you notice even one of these symptoms, cybersecurity experts recommend checking the router to see if there are other devices connected and take action. A first step is to check if you have set a password WPA2 or WPA3.
Wi-Fi, how to prevent possible theft
In the event that you realize that someone outside your family and emotional sphere is using your Wi-Fi, it is best not to panic. In fact, as anticipated with a few simple steps it is possible to prevent thefts Of Wi-Fi password and intrusions on your wireless network.
The same experts as cybersecurity recommend taking the following precautions:
- Change the default password of the router.
- Use a password manager to create a strong and strong password for your Wi-Fi connection.
- Update the firmware of the router, accessing from the browser.
- Disable The WPS (Wi-Fi Protected Setup), i.e. the quick connection functionality via a button, because it is often vulnerable and becomes an entry point for hackers;
- Hide the name of your network Wifi – code SSID (Service Set Identifier) – i.e. the name visible on the outside. In this way, anyone who wants to connect to Wi-Fi will have to receive the name and password directly from the owner to manually set up the connection on their device.
With these quick precautions, it will be possible to defend your connection from possible hacker attacks and prying neighbors. If you realize that you have been the victim of an attack and your personal data has been put in danger, you will have to file a complaint with the Postal Police.
