We have repeatedly talked about how you can improve your home connection, either knowing where to place the router to optimize the signal, some tips to boost browsing speed, among others. Now, a point that we cannot leave aside is to know how to secure the Wi-Fi network of your apartment properly to avoid unwanted intruders, so we will cover it in this article.
Learning how to secure your home Wi-Fi is imperative to having a safe online experience.
Here we will tell what you should do to secure your Wi-Fi network in the best possible way. The good news is that these are simple procedures that will save you a lot of trouble in the future.
– Modify the SSID and default key: Routers have factory preset names and passwords. It may sound like a good thing, but such a name will reveal the brand of your router and the passwords they use are very insecure.
The exact procedure for changing the data varies by brand. Similarly, all you have to do is look for the Wi-Fi or WLAN settings in the router’s administration page. The most common is to access this data in the portal 192.168.1.1.
– Change user name and admin: a complex password can be useful, although it is no guarantee of anything. For this reason, locking the router’s admin page is always an excellent idea. Routers have a default admin and username, to set a new one you must go to the router’s administration portal. You have to create a unique login profile with a new name and a strong password.
– Enable encryption: this allows data traffic between mobiles, computers and the router cannot be intercepted. Many routers have the WPA2 security system, but you must verify that it is up to date. To do this, just go to the router’s administration website and check that WPA2 or WPA3 is enabled and configured. If the router only supports WPA or WEP, it is best to replace it with a newer device.
– Enable the firewall: serves to have a filter on incoming and outgoing network traffic. This means that it will act as a barrier against untrusted Internet sites to prevent attacks or hacking attempts. For example, if the firewall detects that an unauthorized device or software is trying to connect to your Wi-Fi, it will automatically alert you and block the threat.